1
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Thai LD, Kammerer JA, Théato P, Mutlu H, Barner-Kowollik C. Access to Main-Chain Photoswitching Polymers via Hydroxyl-yne Click Polymerization. ACS Macro Lett 2024; 13:681-687. [PMID: 38755739 DOI: 10.1021/acsmacrolett.4c00216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2024]
Abstract
Main-chain stimuli-responsive polymers synthesized via polymerization techniques that do not rely on metal-based catalysis are highly desirable for economic reasons and to avoid metal-polymer interactions. Herein, we introduce a metal-free head-to-tail organobase-catalyzed hydroxyl-yne click polymerization of an AB-type monomer to realize photoswitchable polymers featuring α-bismines as main-chain repeating units. The prepared main-chain α-bisimine-based polymers show excellent photoswitching in solution. We further post-functionalize the obtained polymers with various thiol compounds via thiol-Michael reactions to significantly lower the glass transition temperature (Tg), likely to be beneficial for the photoswitching process in the solid state. Thus, the herein introduced polymerization technique not only provides metal-free access to main-chain stimuli-responsive polymers, but also allows for the flexible post-modification of the obtained polymers to generate advanced macromolecular architectures with tunable properties.
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Affiliation(s)
- Linh Duy Thai
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Jochen A Kammerer
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Patrick Théato
- Institute for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology (KIT), Engesser Str. 18, D-76131 Karlsruhe, Germany
- Soft Matter Synthesis Laboratory, Institute for Biological Interfaces III, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Hatice Mutlu
- Institut de Science des Matériaux de Mulhouse, UMR 7361 CNRS/Université de Haute Alsace, 15 rue Jean Starcky, Mulhouse Cedex, 68057 France
| | - Christopher Barner-Kowollik
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
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2
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Tanaka J, Li J, Clouthier SM, You W. Step-growth polymerization by the RAFT process. Chem Commun (Camb) 2023. [PMID: 37287313 DOI: 10.1039/d3cc01087b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Reversible Addition-Fragmentation Chain Transfer (RAFT) step-growth polymerization is an emerging method that synergistically combines the benefits of RAFT polymerization (functional group and user-friendly nature) and step-growth polymerization (versatility of the polymer backbone). This new polymerization method is generally achieved by using bifunctional reagents of monomer and Chain Transfer Agent (CTA), that efficiently yield Single Monomer Unit Insertion (SUMI) adducts under stoichiometrically balanced conditions. This review covers a brief history of the RAFT-SUMI process and its transformation into RAFT step-growth polymerization, followed by a comprehensive discussion of various RAFT step-growth systems. Furthermore, characterizing the molecular weight evolution of step-growth polymerization is elaborated based on the Flory model. Finally, a formula is introduced to describe the efficiency of the RAFT-SUMI process, assuming rapid chain transfer equilibrium. Examples of reported RAFT step-growth and SUMI systems are then categorized based on the driving force.
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Affiliation(s)
- Joji Tanaka
- Department of Chemistry, University of North Carolina, Chapel Hill, NC 27599, USA.
| | - Jiajia Li
- Department of Chemistry, University of North Carolina, Chapel Hill, NC 27599, USA.
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, China
| | | | - Wei You
- Department of Chemistry, University of North Carolina, Chapel Hill, NC 27599, USA.
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3
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Aguirre M, Ballard N, Gonzalez E, Hamzehlou S, Sardon H, Calderon M, Paulis M, Tomovska R, Dupin D, Bean RH, Long TE, Leiza JR, Asua JM. Polymer Colloids: Current Challenges, Emerging Applications, and New Developments. Macromolecules 2023; 56:2579-2607. [PMID: 37066026 PMCID: PMC10101531 DOI: 10.1021/acs.macromol.3c00108] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/02/2023] [Indexed: 04/18/2023]
Abstract
Polymer colloids are complex materials that have the potential to be used in a vast array of applications. One of the main reasons for their continued growth in commercial use is the water-based emulsion polymerization process through which they are generally synthesized. This technique is not only highly efficient from an industrial point of view but also extremely versatile and permits the large-scale production of colloidal particles with controllable properties. In this perspective, we seek to highlight the central challenges in the synthesis and use of polymer colloids, with respect to both existing and emerging applications. We first address the challenges in the current production and application of polymer colloids, with a particular focus on the transition toward sustainable feedstocks and reduced environmental impact in their primary commercial applications. Later, we highlight the features that allow novel polymer colloids to be designed and applied in emerging application areas. Finally, we present recent approaches that have used the unique colloidal nature in unconventional processing techniques.
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Affiliation(s)
- Miren Aguirre
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - Nicholas Ballard
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
- IKERBASQUE,
Basque Foundation for Science, Plaza Euskadi 5, 48009 Bilbao, Spain
| | - Edurne Gonzalez
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - Shaghayegh Hamzehlou
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - Haritz Sardon
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - Marcelo Calderon
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
- IKERBASQUE,
Basque Foundation for Science, Plaza Euskadi 5, 48009 Bilbao, Spain
| | - Maria Paulis
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - Radmila Tomovska
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
- IKERBASQUE,
Basque Foundation for Science, Plaza Euskadi 5, 48009 Bilbao, Spain
| | - Damien Dupin
- CIDETEC,
Parque Científico y Tecnológico de Gipuzkoa, P° Miramón 196, 20014 Donostia-San Sebastian, Spain
| | - Ren H. Bean
- Biodesign
Institute, Center for Sustainable Macromolecular Materials and Manufacturing
(SM3), School of Molecular Sciences, Arizona
State University, Tempe, Arizona 85281, United States
| | - Timothy E. Long
- Biodesign
Institute, Center for Sustainable Macromolecular Materials and Manufacturing
(SM3), School of Molecular Sciences, Arizona
State University, Tempe, Arizona 85281, United States
| | - Jose R. Leiza
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
| | - José M. Asua
- POLYMAT,
Kimika Fakultatea, University of the Basque
Country UPV/EHU, Joxe Mari Korta Zentroa, Tolosa Hiribidea 72, 20018 Donostia-San Sebastian, Spain
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4
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Mazumder K, Komber H, Bittrich E, Voit B, Banerjee S. Synthesis and characterization of poly(1,2,3‐triazole)s with inherent high sulfur content for optical applications. JOURNAL OF POLYMER SCIENCE 2023. [DOI: 10.1002/pol.20220764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Affiliation(s)
- Kajari Mazumder
- Materials Science Centre Indian Institute of Technology Kharagpur Kharagpur India
- Leibniz‐Institut für Polymerforschung Dresden e.V. Institute of Macromolecular Chemistry Dresden Germany
| | - Hartmut Komber
- Leibniz‐Institut für Polymerforschung Dresden e.V. Institute of Macromolecular Chemistry Dresden Germany
| | - Eva Bittrich
- Leibniz‐Institut für Polymerforschung Dresden e.V. Institute of Macromolecular Chemistry Dresden Germany
| | - Brigitte Voit
- Leibniz‐Institut für Polymerforschung Dresden e.V. Institute of Macromolecular Chemistry Dresden Germany
- Chair Organic Chemistry of Polymers Technische Universität Dresden Dresden Germany
| | - Susanta Banerjee
- Materials Science Centre Indian Institute of Technology Kharagpur Kharagpur India
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5
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Zhang W, Douglas JF, Starr FW. How Dispersity from Step-Growth Polymerization Affects Polymer Dynamics from Coarse-Grained Molecular Simulations. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Wengang Zhang
- Materials Science and Engineering Division, National Institute of Standards and Technology, Gaithersburg, Maryland20899, United States
| | - Jack F. Douglas
- Materials Science and Engineering Division, National Institute of Standards and Technology, Gaithersburg, Maryland20899, United States
| | - Francis W. Starr
- Department of Physics, Wesleyan University, Middletown, Connecticut06459, United States
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6
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Tawade P, Tondapurkar N, Jangale A. Biodegradable and biocompatible synthetic polymers for applications in bone and muscle tissue engineering. JOURNAL OF MEDICAL SCIENCE 2022. [DOI: 10.20883/medical.e712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
In medicine, tissue engineering has made significant advances. Using tissue engineering techniques, transplant treatments result in less donor site morbidity and need fewer surgeries overall. It is now possible to create cell-supporting scaffolds that degrade as new tissue grows on them, replacing them until complete body function is restored. Synthetic polymers have been a significant area of study for biodegradable scaffolds due to their ability to provide customizable biodegradable and mechanical features as well as a low immunogenic effect due to biocompatibility. The food and drug administration has given the biodegradable polymers widespread approval after they showed their reliability. In the context of tissue engineering, this paper aims to deliver an overview of the area of biodegradable and biocompatible synthetic polymers. Frequently used synthetic biodegradable polymers utilized in tissue scaffolding, scaffold specifications, polymer synthesis, degradation factors, as well as fabrication methods are discussed. In order to emphasize the many desired properties and corresponding needs for skeletal muscle and bone, particular examples of synthetic polymer scaffolds are investigated. Increased biocompatibility, functionality and clinical applications will be made possible by further studies into novel polymer and scaffold fabrication approaches.
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7
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Yang J, Chen L, Zhu M, Ishaq MW, Chen S, Li L. Investigation of the Multimer Cyclization Effect during Click Step-Growth Polymerization of AB-Type Macromonomers. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jinxian Yang
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China
| | - Lunliang Chen
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China
| | - Mo Zhu
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China
| | - Muhammad Waqas Ishaq
- Department of Chemistry, University of Texas at Austin, Austin, Texas 78712, United States
| | - Shengqi Chen
- Anhui University of Chinese Medicine, Hefei, Anhui 230038, China
| | - Lianwei Li
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China
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8
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9
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Hocken A, Beyer FL, Lee JS, Grim BJ, Mithaiwala H, Green MD. Covalently integrated silica nanoparticles in poly(ethylene glycol)-based acrylate resins: thermomechanical, swelling, and morphological behavior. SOFT MATTER 2022; 18:1019-1033. [PMID: 35018933 DOI: 10.1039/d1sm01377g] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Nanocomposites integrate functional nanofillers into viscoelastic matrices for electronics, lightweight structural materials, and tissue engineering. Herein, the effect of methacrylate-functionalized (MA-SiO2) and vinyl-functionalized (V-SiO2) silica nanoparticles on the thermal, mechanical, physical, and morphological characteristics of poly(ethylene glycol) (PEG) nanocomposites was investigated. The gel fraction of V-SiO2 composites decreases upon addition of 3.8 wt% but increases with further addition (>7.4 wt%) until it reaches a plateau at 10.7 wt%. The MA-SiO2 induced no significant changes in gel fraction and both V-SiO2 and MA-SiO2 nanoparticles had a negligible impact on the nanocomposite glass transition temperature and water absorption. The Young's modulus and ultimate compressive stress increased with increasing nanoparticle concentration for both nanoparticles. Due to the higher crosslink density, MA-SiO2 composites reached a maximum mechanical stress at a concentration of 7.4 wt%, while V-SiO2 composites reached a maximum at a concentration of 10.7 wt%. Scanning electron microscopy, transmission electron microscopy, and small-angle X-ray scattering revealed a bimodal size distribution for V-SiO2 and a monomodal size distribution for MA-SiO2. Although aggregates were observed for both nanoparticle surface treatments, V-SiO2 dispersion was poor while MA-SiO2 were generally well-dispersed. These findings lay the framework for silica nanofillers in PEG-based nanocomposites for advanced manufacturing applications.
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Affiliation(s)
- Alexis Hocken
- Department of Chemical Engineering; School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287, USA.
| | - Frederick L Beyer
- U.S. DEVCOM Army Research Laboratory, Aberdeen Proving Ground, MD 21005, USA
| | - Jae Sang Lee
- Department of Chemical Engineering; School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287, USA.
| | - Bradley J Grim
- Department of Chemical Engineering; School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287, USA.
| | - Husain Mithaiwala
- Department of Chemical Engineering; School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287, USA.
| | - Matthew D Green
- Department of Chemical Engineering; School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287, USA.
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10
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Kakuchi R, Fukasawa K, Chou LC, Kim H, Amii H. Fundamental insights into aminolysis postpolymerization modification reaction of polymers featuring α,α-Difluoroacetate Esters. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Abdelghafour MM, Orbán Á, Deák Á, Lamch Ł, Frank É, Nagy R, Ádám A, Sipos P, Farkas E, Bari F, Janovák L. The Effect of Molecular Weight on the Solubility Properties of Biocompatible Poly(ethylene succinate) Polyester. Polymers (Basel) 2021; 13:2725. [PMID: 34451264 PMCID: PMC8398594 DOI: 10.3390/polym13162725] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/04/2021] [Accepted: 08/11/2021] [Indexed: 01/08/2023] Open
Abstract
Poly(ethylene succinate) (PES) is one of the most promising biodegradable and biocompatible polyesters and is widely used in different biomedical applications. However, little information is available on its solubility and precipitation properties, despite that these solution behavior properties affect its applicability. In order to systematically study these effects, biodegradable and biocompatible poly(ethylene succinate) (PES) was synthesized using ethylene glycol and succinic acid monomers with an equimolar ratio. Despite the optimized reaction temperature (T = 185 °C) of the direct condensation polymerization, relatively low molecular mass values were achieved without using a catalyst, and the Mn was adjustable with the reaction time (40-100 min) in the range of ~850 and ~1300 Da. The obtained crude products were purified by precipitation from THF ("good" solvent) with excess of methanol ("bad" solvent). The solvents for PES oligomers purification were chosen according to the calculated values of solubility parameters by different approaches (Fedors, Hoy and Hoftyzer-van Krevelen). The theta-solvent composition of the PES solution was 0.3 v/v% water and 0.7 v/v% DMSO in this binary mixture. These measurements were also allowed to determine important parameters such as the coefficients A (=0.67) and B (=3.69 × 104) from the Schulz equation, or the Kη (=8.22 × 10-2) and α (=0.52) constants from the Kuhn-Mark-Houwink equation. Hopefully, the prepared PES with different molecular weights is a promising candidate for biomedical applications and the reported data and constants are useful for other researchers who work with this promising polyester.
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Affiliation(s)
- Mohamed M. Abdelghafour
- Department of Physical Chemistry and Materials Science, University of Szeged, Rerrich Béla tér 1, H-6720 Szeged, Hungary; (M.M.A.); (Á.O.); (Á.D.)
- Department of Chemistry, Faculty of Science, Zagazig University, Zagazig 44519, Egypt
| | - Ágoston Orbán
- Department of Physical Chemistry and Materials Science, University of Szeged, Rerrich Béla tér 1, H-6720 Szeged, Hungary; (M.M.A.); (Á.O.); (Á.D.)
| | - Ágota Deák
- Department of Physical Chemistry and Materials Science, University of Szeged, Rerrich Béla tér 1, H-6720 Szeged, Hungary; (M.M.A.); (Á.O.); (Á.D.)
| | - Łukasz Lamch
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland;
| | - Éva Frank
- Department of Organic Chemistry, University of Szeged, Dóm tér 8, H-6720 Szeged, Hungary;
| | - Roland Nagy
- Department of MOL Department of Hydrocarbon and Coal Processing, Faculty of Engineering, University of Pannonia, Egyetem Str. 10, H-8200 Veszprém, Hungary;
| | - Adél Ádám
- Department of Inorganic and Analytical Chemistry, University of Szeged, Dóm tér 7, H-6720 Szeged, Hungary; (A.Á.); (P.S.)
| | - Pál Sipos
- Department of Inorganic and Analytical Chemistry, University of Szeged, Dóm tér 7, H-6720 Szeged, Hungary; (A.Á.); (P.S.)
| | - Eszter Farkas
- HCEMM-USZ Cerebral Blood Flow and Metabolism Research Group, University of Szeged, Dugonics Square 13, H-6720 Szeged, Hungary;
- Department of Cell Biology and Molecular Medicine, Faculty of Science and Informatics & Faculty of Medicine, University of Szeged, Somogyi Str. 4, H-6720 Szeged, Hungary
- Department of Medical Physics and Informatics, Faculty of Medicine & Faculty of Science and Informatics, University of Szeged, Korányi Fasor 9, H-6720 Szeged, Hungary;
| | - Ferenc Bari
- Department of Medical Physics and Informatics, Faculty of Medicine & Faculty of Science and Informatics, University of Szeged, Korányi Fasor 9, H-6720 Szeged, Hungary;
| | - László Janovák
- Department of Physical Chemistry and Materials Science, University of Szeged, Rerrich Béla tér 1, H-6720 Szeged, Hungary; (M.M.A.); (Á.O.); (Á.D.)
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12
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Affiliation(s)
- Cuong Minh Quoc Le
- Université de Haute-Alsace, CNRS, IS2M UMR7361, F-68100 Mulhouse, France
- Université de Strasbourg, 67034 Strasbourg Cedex 2, France
| | - Marc Schmutz
- Institut Charles Sadron, CNRS, UPR 22, University of Strasbourg, 23 Rue du Loess, BP 84047, 67034 Strasbourg Cedex 2, France
| | - Abraham Chemtob
- Université de Haute-Alsace, CNRS, IS2M UMR7361, F-68100 Mulhouse, France
- Université de Strasbourg, 67034 Strasbourg Cedex 2, France
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13
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Bonilla-Hernández M, Zapata-Catzin GA, Castillo-Cruz ODJ, Vargas-Coronado RF, Cervantes-Uc JM, Xool-Tamayo JF, Borges-Argaez R, Hernández-Baltazar E, Cauich-Rodríguez JV. Synthesis and characterization of metformin-pluronic based polyurethanes for controlled drug delivery. INT J POLYM MATER PO 2020. [DOI: 10.1080/00914037.2020.1740996] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Marcos Bonilla-Hernández
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - Guido Antonio Zapata-Catzin
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - Omar de Jesús Castillo-Cruz
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - Rossana Faride Vargas-Coronado
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - José Manuel Cervantes-Uc
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - Jorge Froylan Xool-Tamayo
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | - Rocio Borges-Argaez
- Unidad de Biotecnología, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
| | | | - Juan Valerio Cauich-Rodríguez
- Unidad de Materiales, Centro de Investigación Científica de Yucatán, México, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
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14
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Cetina-Mancilla E, Olvera LI, Balmaseda J, Forster M, Ruiz-Treviño FA, Cárdenas J, Vivaldo-Lima E, Zolotukhin MG. Well-defined, linear, wholly aromatic polymers with controlled content and position of pyridine moieties in macromolecules from one-pot, room temperature, metal-free step-polymerizations. Polym Chem 2020. [DOI: 10.1039/d0py00946f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of processable, aromatic pyridine-containing polymers has always been a great challenge.
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Affiliation(s)
- Enoc Cetina-Mancilla
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Apartado Postal 70-360
- Ciudad Universitaria
- 04510 Ciudad de México
| | - Lilian I. Olvera
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Apartado Postal 70-360
- Ciudad Universitaria
- 04510 Ciudad de México
| | - Jorge Balmaseda
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Apartado Postal 70-360
- Ciudad Universitaria
- 04510 Ciudad de México
| | - Michael Forster
- Institute for Polymer Technology
- Bergische Wuppertal University
- D-42097 Wuppertal
- Germany
| | - F. Alberto Ruiz-Treviño
- Departamento de Ingeniería y Ciencias Químicas
- Universidad Iberoamericana
- 01219 Ciudad de México
- Mexico
| | - Jorge Cárdenas
- Instituto de Química
- Universidad Nacional Autónoma de México
- Apartado Postal 70-360
- Ciudad Universitaria
- 04510 Ciudad de México
| | - Eduardo Vivaldo-Lima
- Departamento de Ingeniería Química
- Facultad de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Mikhail G. Zolotukhin
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Apartado Postal 70-360
- Ciudad Universitaria
- 04510 Ciudad de México
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15
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Polo Fonseca L, Felisberti MI. Dynamic urea bond mediated polymerization as a synthetic route for telechelic low molar mass dispersity polyurethanes and its block copolymers. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.05.052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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16
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Biallas P, Heider J, Kirsch SF. Functional polyamides withgem-diazido units: synthesis and diversification. Polym Chem 2019. [DOI: 10.1039/c8py01087k] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Polyamide structures bearing geminal diazide units were constructed with diazidated malonates and diamines.
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Affiliation(s)
| | - Janina Heider
- Bergische Universität Wuppertal
- 42119 Wuppertal
- Germany
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17
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Swisher JH, Nowalk JA, Meyer TY. Property impact of common linker segments in sequence-controlled polyesters. Polym Chem 2019. [DOI: 10.1039/c8py01443d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Linker segments in sequence controlled polyester backbones significantly affect thermal, mechanical and degradation properties.
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Affiliation(s)
| | - Jamie A. Nowalk
- Department of Chemistry
- University of Pittsburgh
- Pittsburgh
- USA
| | - Tara Y. Meyer
- Department of Chemistry
- University of Pittsburgh
- Pittsburgh
- USA
- McGowan Center for Regenerative Medicine
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18
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Nagane SS, Kuhire SS, Mane SR, Wadgaonkar PP. Partially bio-based aromatic poly(ether sulfone)s bearing pendant furyl groups: synthesis, characterization and thermo-reversible cross-linking with a bismaleimide. Polym Chem 2019. [DOI: 10.1039/c8py01477a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fully bio-based bisphenol, namely, 4,4′-(furan-2-ylmethylene)bis(2-methoxyphenol) was synthesized and its utility for synthesis of aromatic poly(ether sulfone)s bearing clickable pendant furyl groups was demonstrated.
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Affiliation(s)
- Samadhan S. Nagane
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Sachin S. Kuhire
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Shivshankar R. Mane
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Prakash P. Wadgaonkar
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
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19
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Brannigan RP, Walder A, Dove AP. Application of functional diols derived from pentaerythritol as chain extenders in the synthesis of novel thermoplastic polyester-urethane elastomers. Polym Chem 2019. [DOI: 10.1039/c9py00951e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Functional thermoplastic poly(ester-urethane)s (TPEUs) reported herein offer a wide range of thermal, mechanical and degradation properties which can be fine-tuned through a selection of post-polymerisation reactions.
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Affiliation(s)
- Ruairí P. Brannigan
- Department of Chemistry
- University of Warwick
- Coventry
- UK
- Department of Chemistry
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20
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Arslan M, Tasdelen MA. Click Chemistry in Macromolecular Design: Complex Architectures from Functional Polymers. CHEMISTRY AFRICA-A JOURNAL OF THE TUNISIAN CHEMICAL SOCIETY 2018. [DOI: 10.1007/s42250-018-0030-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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21
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Bresolin D, Estrella AS, da Silva JRP, Valério A, Sayer C, de Araújo PHH, de Oliveira D. Synthesis of a green polyurethane foam from a biopolyol obtained by enzymatic glycerolysis and its use for immobilization of lipase NS-40116. Bioprocess Biosyst Eng 2018; 42:213-222. [PMID: 30367249 DOI: 10.1007/s00449-018-2026-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 10/17/2018] [Indexed: 12/18/2022]
Abstract
The use of green sources for materials synthesis has gained popularity in recent years. This work investigated the immobilization of lipase NS-40116 (Thermomyces lanuginosus lipase) in polyurethane foam (PUF) using a biopolyol obtained through the enzymatic glycerolysis between castor oil and glycerol, catalyzed by the commercial lipase Novozym 435 for the PUF formation. The reaction was performed to obtain biopolyol resulting in the conversion of 64% in mono- and diacylglycerol, promoting the efficient use of the reaction product as biopolyol to obtain polyurethane foam. The enzymatic derivative with immobilized lipase NS-40116 presented apparent density of 0.19 ± 0.03 g/cm3 and an immobilization yield was 94 ± 4%. Free and immobilized lipase NS-40116 were characterized in different solvents (methanol, ethanol, and propanol), temperatures (20, 40, 60 and 80 °C), pH (3, 5, 7, 9 and 11) and presence of ions Na+, Mg++, and Ca++. The support provided higher stability to the enzyme, mainly when subjected to acid pH (free lipase lost 80% of relative activity after 360 h of contact, when the enzymatic derivative lost around 22%) and high-temperature free lipase lost 50% of relative activity, while the immobilized remained 95%. The enzymatic derivative was also used for esterification reactions and conversions around 66% in fatty acid methyl esters, using abdominal chicken fat as feedstock, were obtained in the first use, maintaining this high conversion until the fourth reuse, proving that the support obtained using environmentally friendly techniques is applicable.
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Affiliation(s)
- Daniela Bresolin
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Arthur S Estrella
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Jacqueline R P da Silva
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Alexsandra Valério
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Cláudia Sayer
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Pedro H H de Araújo
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil
| | - Débora de Oliveira
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, Florianopolis, SC, 88040-900, Brazil.
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22
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“Michael addition” reaction onto vinyl sulfonyl(trifluoromethylsulfonyl)imide: An easy access to sulfonyl(trifluoromethylsulfonyl)imide-based monomers and polymers. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.07.042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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23
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New 1,2,3-Triazole Containing Polyesters viaClick Step-Growth Polymerization and Nanoparticles Made of Them. INT J POLYM SCI 2018. [DOI: 10.1155/2018/6798258] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
High-molecular-weight AA-BB-type aliphatic polyesters were synthesizedviaCu(I)-catalyzed click step-growth polymerization (SGP) following a new synthetic strategy. The synthesis was performed between diyne and diazide monomers in an organic solvent as one pot process using three components and two stages. The dipropargyl esters of dicarboxylic acids (component 1) were used as diyne monomers, di-(bromoacetic acid)-alkylene diesters (component 2) were used as precursors of diazide monomers, and sodium azide (component 3) was used for generating diazide monomers. The SGP was carried out in two steps: at Step 1 dibromoacetates interacted with two moles of sodium azide resulting in diazide monomers which interacted in situ with diyne monomers at Step 2 in the presence of Cu(I) catalyst. A systematic study was done for optimizing the multiparameter click SGP in terms of the solvent, duration of both Step 1 and Step 2, solution concentration, catalyst concentration, catalyst and catalyst activator (ligand) nature, catalyst/ligand mole ratio, and temperature of both steps of the click SGP. As a result, high-molecular-weight (MWup to 74 kDa) elastic film-forming click polyesters were obtained. The new polymers were found suitable for fabricating biodegradable nanoparticles, which are promising as drug delivery containers in nanotherapy.
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24
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25
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An expedient ‘click’ approach for the synthetic evaluation of ester‐triazole‐tethered organosilica conjugates. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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26
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27
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Gadwal I, Eom T, Hwang J, Choe Y, Bang J, Khan A. Addressing the mid-point of polymer chains for multiple functionalization purposes through sequential thiol–epoxy ‘click’ and esterification reactions. RSC Adv 2017. [DOI: 10.1039/c7ra02702h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A synthetic strategy is devised for the preparation of mid-chain multifunctional polymers.
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Affiliation(s)
- Ikhlas Gadwal
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Taejun Eom
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - JiHyeon Hwang
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Youngson Choe
- Department of Chemical Engineering
- Pusan National University
- Pusan
- Korea
| | - Joona Bang
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Anzar Khan
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
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28
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Non-isothermal DSC and rheological curing of ferrocene-functionalized, hydroxyl-terminated polybutadiene polyurethane. REACT FUNCT POLYM 2016. [DOI: 10.1016/j.reactfunctpolym.2016.08.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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29
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Sood R, Donnadio A, Giancola S, Kreisz A, Jones DJ, Cavaliere S. 1,2,3-Triazole-Functionalized Polysulfone Synthesis through Microwave-Assisted Copper-Catalyzed Click Chemistry: A Highly Proton Conducting High Temperature Membrane. ACS APPLIED MATERIALS & INTERFACES 2016; 8:16897-16906. [PMID: 27243583 DOI: 10.1021/acsami.6b02713] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Microwave heating holds all the aces regarding development of effective and environmentally friendly methods to perform chemical transformations. Coupling the benefits of microwave-enhanced chemistry with highly reliable copper-catalyzed azide-alkyne cycloaddition (CuAAC) click chemistry paves the way for a rapid and efficient synthesis procedure to afford high performance thermoplastic materials. We describe herein fast and high yielding synthesis of 1,2,3-triazole-functionalized polysulfone through microwave-assisted CuAAC as well as explore their potential as phosphoric acid doped polymer electrolyte membranes (PEM) for high temperature PEM fuel cells. Polymers with various degrees of substitution of the side-chain functionality of 1,4-substituted 1,2,3-triazole with alkyl and aryl pendant structures are prepared by sequential chloromethylation, azidation, and microwave-assisted CuAAC using a range of alkynes (1-pentyne, 1-nonyne, and phenylacetylene). The completeness of reaction at each step and the purity of the clicked polymers were confirmed by (1)H-(13)C NMR, DOSY-NMR and FTIR-ATR spectroscopies. The thermal and thermochemical properties of the modified polymers were characterized by differential scanning calorimetry and thermogravimetric analysis coupled with mass spectroscopy (TG-MS), respectively. TG-MS analysis demonstrated that the commencement of the thermal degradation takes place with the decomposition of the triazole ring while its substituents have critical influence on the initiation temperature. Polysulfone functionalized with 4-phenyl-1,2,3-triazole demonstrates significantly higher Tg, Td, and elastic modulus than the ones bearing 4-propyl-1,2,3-triazole and 4-heptyl-1,2,3-triazole groups. After doping with phosphoric acid, the functionalized polymers with acid doping level of 5 show promising performance with high proton conductivity in anhydrous conditions (in the range of 27-35 mS/cm) and satisfactorily high elastic modulus (in the range of 332-349 MPa).
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Affiliation(s)
- Rakhi Sood
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
| | - Anna Donnadio
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
| | - Stefano Giancola
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
| | - Aurélien Kreisz
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
| | - Deborah J Jones
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
| | - Sara Cavaliere
- Institut Charles Gerhardt Montpellier, UMR CNRS 5253, Agrégats Interfaces et Matériaux pour l'Energie, Université de Montpellier , 34095 Cedex 5 Montpellier, France
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30
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Vijay Kumar S, Arnal-Herault C, Wang M, Babin J, Jonquieres A. Multiblock Copolymer Grafting for Butanol Biofuel Recovery by a Sustainable Membrane Process. ACS APPLIED MATERIALS & INTERFACES 2016; 8:16262-16272. [PMID: 27267173 DOI: 10.1021/acsami.6b01900] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Biobutanol is an attractive renewable biofuel mainly obtained by the acetone-butanol-ethanol (ABE) fermentation process. Nevertheless, the alcohol concentration has to be limited to a maximum of 2 wt % in ABE fermentation broths to avoid butanol toxicity to the microorganisms. The pervaporation (PV) membrane process is a key sustainable technology for butanol recovery in these challenging conditions. In this work, the grafting of azido-polydimethylsiloxane (PDMS-N3) onto a PDMS-based multiblock copolymer containing alkyne side groups led to a series of original membrane materials with increasing PDMS contents from 50 to 71 wt %. Their membrane properties were assessed for butanol recovery by pervaporation from a model aqueous solution containing 2 wt % of n-butanol at 50 °C. The membrane flux J50μm for a reference thickness of 50 μm strongly increased from 84 to 192 g/h m(2) with increasing PDMS content for free-standing dense membranes with thicknesses in the range of 38-95 μm. At the same time, the intrinsic butanol permeability increased from 1.47 to 4.68 kg μm/h m(2) kPa and the permeate butanol content was also strongly improved from 38 to 53 wt %, corresponding to high and very high membrane separation factors of 30 and 55, respectively. Therefore, the new grafted copolymer materials strongly overcame the common permeability/selectivity trade-off for butanol recovery by a sustainable membrane process.
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Affiliation(s)
- Shankarayya Vijay Kumar
- Laboratoire de Chimie Physique Macromoleculaire, Université de Lorraine, CNRS UMR 7375 , 1 rue Grandville, BP 20451, 54 001 Nancy Cedex, France
| | - Carole Arnal-Herault
- Laboratoire de Chimie Physique Macromoleculaire, Université de Lorraine, CNRS UMR 7375 , 1 rue Grandville, BP 20451, 54 001 Nancy Cedex, France
| | - Miao Wang
- Laboratoire de Chimie Physique Macromoleculaire, Université de Lorraine, CNRS UMR 7375 , 1 rue Grandville, BP 20451, 54 001 Nancy Cedex, France
| | - Jérôme Babin
- Laboratoire de Chimie Physique Macromoleculaire, Université de Lorraine, CNRS UMR 7375 , 1 rue Grandville, BP 20451, 54 001 Nancy Cedex, France
| | - Anne Jonquieres
- Laboratoire de Chimie Physique Macromoleculaire, Université de Lorraine, CNRS UMR 7375 , 1 rue Grandville, BP 20451, 54 001 Nancy Cedex, France
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31
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Borreguero AM, Muñoz M, De Haro JC, Carmona M, Rodríguez JF. Zidovudine insertion in tailor-made propylene and ethylene oxide copolymers. REACT FUNCT POLYM 2016. [DOI: 10.1016/j.reactfunctpolym.2016.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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32
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Yuan J, Li H, Gao Y, Yang D, Liu Y, Li H, Lu S. Well-defined polyurethane-graft-poly(N,N-dimethylacrylamide) copolymer with a controlled graft density and grafted chain length: synthesis and its application as a Pickering emulsion. RSC Adv 2016. [DOI: 10.1039/c6ra08512a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Well-defined PU-g-PDMA graft copolymers with controlled graft densities and grafted chain lengths could be facilely synthesized by combining the polyaddition reaction with the RAFT polymerization.
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Affiliation(s)
- Jun Yuan
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Heng Li
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Yong Gao
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
- Key Laboratory of Polymeric Materials & Application Technology of Hunan Province
| | | | - Yijiang Liu
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
| | - Huaming Li
- College of Chemistry
- Xiangtan University
- Xiangtan
- China
- Key Laboratory of Polymeric Materials & Application Technology of Hunan Province
| | - Shaorong Lu
- Key Laboratory of New Processing Technology for Nonferrous Metals and Materials
- Ministry of Education
- School of Material Science and Engineering
- Guilin University of Technology
- Guilin 541004
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33
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Gacal BN, Filiz V, Abetz V. The Synthesis of Poly(ethylene glycol) (PEG) Containing Polymers via Step-Growth Click Coupling Reaction for CO2Separation. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500381] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Bahadir N. Gacal
- Institute of Polymer Research; Helmholtz-Zentrum Geesthacht; Max-Planck-Str. 1 Geesthacht 21502 Germany
| | - Volkan Filiz
- Institute of Polymer Research; Helmholtz-Zentrum Geesthacht; Max-Planck-Str. 1 Geesthacht 21502 Germany
| | - Volker Abetz
- Institute of Polymer Research; Helmholtz-Zentrum Geesthacht; Max-Planck-Str. 1 Geesthacht 21502 Germany
- Institute of Physical Chemistry University of Hamburg; Martin-Luther-King Platz 6 Hamburg 20146 Germany
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34
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Wang G, Guo S, Ding Y. Synthesis, Morphology, and Properties of Polyurethane-triazoles by Click Chemistry. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500209] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Guiyou Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Shiqing Guo
- Shanghai Key Laboratory of Advanced Polymeric Materials; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Yun Ding
- Shanghai Key Laboratory of Advanced Polymeric Materials; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
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35
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Velencoso MM, Ramos MJ, Serrano A, de Lucas A, Rodríguez JF. Fire retardant functionalized polyol by phosphonate monomer insertion. POLYM INT 2015. [DOI: 10.1002/pi.4970] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- María M Velencoso
- Institute of Chemical and Environmental Technology (ITQUIMA), Department of Chemical Engineering; University of Castilla-La Mancha; Avda. Camilo José Cela s/n 13004 Ciudad Real Spain
| | - María J Ramos
- Institute of Chemical and Environmental Technology (ITQUIMA), Department of Chemical Engineering; University of Castilla-La Mancha; Avda. Camilo José Cela s/n 13004 Ciudad Real Spain
| | - Angel Serrano
- Institute of Chemical and Environmental Technology (ITQUIMA), Department of Chemical Engineering; University of Castilla-La Mancha; Avda. Camilo José Cela s/n 13004 Ciudad Real Spain
| | - Antonio de Lucas
- Institute of Chemical and Environmental Technology (ITQUIMA), Department of Chemical Engineering; University of Castilla-La Mancha; Avda. Camilo José Cela s/n 13004 Ciudad Real Spain
| | - Juan F Rodríguez
- Institute of Chemical and Environmental Technology (ITQUIMA), Department of Chemical Engineering; University of Castilla-La Mancha; Avda. Camilo José Cela s/n 13004 Ciudad Real Spain
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36
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Zhao Y, Wu H, Zhang Y, Wang X, Yang B, Zhang Q, Ren X, Fu C, Wei Y, Wang Z, Wang Y, Tao L. Postpolymerization Modification of Poly(dihydropyrimidin-2(1 H)-thione)s via the Thiourea-Haloalkane Reaction to Prepare Functional Polymers. ACS Macro Lett 2015; 4:843-847. [PMID: 35596507 DOI: 10.1021/acsmacrolett.5b00428] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A highly reactive thiourea-contained polycondensate, poly(dihydropyrimidin-2(1H)-thione) (poly(DHPMT)) has been facilely synthesized via the Biginelli polycondensation using thiourea and a difunctional compound containing benzaldehyde and β-keto ester groups as monomers. The thiourea moiety in the polymer structure has similar reactivity as the thiourea, thus the poly(DHPMT) is an excellent polymer precusor for preparing new functional polymers through the postpolymerization modification (PPM) strategy. After simple reaction with functional haloalkanes, the parent poly(DHPMT) could be almost completely converted (>99%) to daughter polymers containing alkene or alkyne side groups. Then, the daughter polymers have been further transferred to granddaughter polymers through another PPM via thiol-ene or Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) reactions. Besides, when 3-phenylpropargyl chloride was used as the reactant, a bright yellow fluorescent polymer could be simply achieved due to the in situ formed conjugated heterocycle in the polymer structure, further demonstrating the diversity of the functional polymers through PPM. Considering the easily available monomers, simple polycondensation, and the excellent reactivity of the thiourea moiety in the polymer structure, this thiourea-contained Biginilli polycondensate might be a versatile platform for new functional polymer preparation.
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Affiliation(s)
- Yuan Zhao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Haibo Wu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
- School
of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, P. R. China
| | - Yuanyi Zhang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Xing Wang
- The
State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Bin Yang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Qingdong Zhang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Xu Ren
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Changkui Fu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Yen Wei
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Zhiming Wang
- School
of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, P. R. China
| | - Yurong Wang
- School
of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, P. R. China
| | - Lei Tao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
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37
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Espeel P, Du Prez FE. “Click”-Inspired Chemistry in Macromolecular Science: Matching Recent Progress and User Expectations. Macromolecules 2014. [DOI: 10.1021/ma501386v] [Citation(s) in RCA: 207] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Pieter Espeel
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
| | - Filip E. Du Prez
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
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38
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39
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Doganci E, Gorur M, Uyanik C, Yilmaz F. Synthesis of AB3
-type miktoarm star polymers with steroid core via a combination of “Click” chemistry and ring opening polymerization techniques. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27406] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Erdinc Doganci
- Department of Chemistry; Gebze Institute of Technology; 41400 Gebze Kocaeli Turkey
- Department of Science Education; Kocaeli University; 41380 Kocaeli Turkey
| | - Mesut Gorur
- Department of Chemistry; Istanbul Medeniyet University; 34720 Istanbul Turkey
| | - Cavit Uyanik
- Department of Chemistry; Kocaeli University; 41380 Kocaeli Turkey
| | - Faruk Yilmaz
- Department of Chemistry; Gebze Institute of Technology; 41400 Gebze Kocaeli Turkey
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Li G, Tao F, Wang L, Li Y, Bai R. A facile strategy for preparation of single-chain polymeric nanoparticles by intramolecular photo-crosslinking of azide polymers. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.05.064] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Arslan M, Gok O, Sanyal R, Sanyal A. Clickable Poly(ethylene glycol)-Based Copolymers Using Azide-Alkyne Click Cycloaddition-Mediated Step-Growth Polymerization. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400210] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mehmet Arslan
- Department of Chemistry; Bogazici University; Bebek 34342 Istanbul Turkey
| | - Ozgul Gok
- Department of Chemistry; Bogazici University; Bebek 34342 Istanbul Turkey
| | - Rana Sanyal
- Department of Chemistry; Bogazici University; Bebek 34342 Istanbul Turkey
| | - Amitav Sanyal
- Department of Chemistry; Bogazici University; Bebek 34342 Istanbul Turkey
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Binder S, Gadwal I, Bielmann A, Khan A. Thiol-epoxy polymerization via an AB monomer: Synthetic access to high molecular weight poly(β-hydroxythio-ether)s. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27212] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Selmar Binder
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
| | - Ikhlas Gadwal
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
| | | | - Anzar Khan
- Department of Materials; ETH-Zürich 8093 Zürich Switzerland
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Xue Y, Ma D, Zhang T, Lin S, Shao S, Gu N. Synthesis and Characterization of Comb-like Methoxy Polyethylene Glycol-grafted Polyurethanes via ‘Click’ Chemistry. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2014. [DOI: 10.1080/10601325.2014.893145] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Wu WX, Wang N, Liu BY, Deng QF, Yu XQ. Lipase-catalyzed synthesis of azido-functionalized aliphatic polyesters towards acid-degradable amphiphilic graft copolymers. SOFT MATTER 2014; 10:1199-1213. [PMID: 24652240 DOI: 10.1039/c3sm52496e] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A series of novel aliphatic polyesters with azido functional groups were synthesized via the direct lipase-catalyzed polycondensation of dialkyl diester, diol and 2-azido-1,3-propanediol (azido glycerol) using immobilized lipase B from Candida antarctica (CALB). The effects of polymerization conditions including reaction time, temperature, enzyme amount, substrates and monomer feed ratio on the molecular weights of the products were studied. The polyesters with pendant azido groups were characterized by (1)H NMR, (13)C NMR, 2D NMR, FTIR, GPC and DSC. Alkyne end-functionalized poly(ethylene glycol) containing a cleavable acetal group was then grafted onto the polyester backbone by copper-catalyzed azide-alkyne cycloaddition (CuAAC, click chemistry). Using fluorescence spectroscopy, dynamic light scattering (DLS) and transmission electron microscopy (TEM), these amphiphilic graft copolymers were found to readily self-assemble into nanosized micelles in aqueous solution with critical micelle concentrations between 0.70 and 1.97 mg L(-1), and micelle sizes from 20-70 nm. The degradation of these polymers under acidic conditions was investigated by GPC and (1)H NMR spectroscopy. Cell cytotoxicity tests indicated that the micelles had no apparent cytotoxicity to Bel-7402 cells, suggesting their potential as carriers for controlled drug delivery.
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Affiliation(s)
- Wan-Xia Wu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China.
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Sardon H, Chan JMW, Ono RJ, Mecerreyes D, Hedrick JL. Highly tunable polyurethanes: organocatalyzed polyaddition and subsequent post-polymerization modification of pentafluorophenyl ester sidechains. Polym Chem 2014. [DOI: 10.1039/c4py00262h] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A facile method for the synthesis of high molecular weight functionalized polyurethanes from a novel pentafluorophenyl ester-containing diol precursor is described.
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Affiliation(s)
- Haritz Sardon
- POLYMAT
- University of the Basque Country UPV/EHU Joxe Mari Korta Center
- 20018 Donostia-San Sebastián, Spain
- IBM Almaden Research Center
- San Jose, USA
| | | | | | - David Mecerreyes
- POLYMAT
- University of the Basque Country UPV/EHU Joxe Mari Korta Center
- 20018 Donostia-San Sebastián, Spain
- Ikerbasque
- Basque Foundation for Science
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Basko M, Bednarek M, Nguyen LTT, Kubisa P, Du Prez F. Functionalization of polyurethanes by incorporation of alkyne side-groups to oligodiols and subsequent thiol–yne post-modification. Eur Polym J 2013. [DOI: 10.1016/j.eurpolymj.2013.07.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Borreguero AM, Sharma P, Spiteri C, Velencoso MM, Carmona MS, Moses JE, Rodríguez JF. A novel click-chemistry approach to flame retardant polyurethanes. REACT FUNCT POLYM 2013. [DOI: 10.1016/j.reactfunctpolym.2013.06.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Wang YZ, Deng XX, Li L, Li ZL, Du FS, Li ZC. One-pot synthesis of polyamides with various functional side groups via Passerini reaction. Polym Chem 2013. [DOI: 10.1039/c2py20927f] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Nguyen LTT, Devroede J, Plasschaert K, Jonckheere L, Haucourt N, Du Prez FE. Providing polyurethane foams with functionality: a kinetic comparison of different “click” and coupling reaction pathways. Polym Chem 2013. [DOI: 10.1039/c2py20970e] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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