1
|
Chelike DK, Gurusamy Thangavelu SA. Biodegradable isocyanate-free polyurethane films via a noncatalytic route: facile modified polycaprolactone triol and biobased diamine as precursors. RSC Adv 2022; 13:309-319. [PMID: 36605652 PMCID: PMC9766200 DOI: 10.1039/d2ra05710g] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
A facile synthesis of isocyanate free polyurethanes (PU) was executed by the reaction of biodegradable cyclic carbonate and sustainable diamines generated via chemical modification. The biodegradable polyol polycaprolactone triol (PCL) was transformed into a new glycerol carbonate derivative, PCL-(COOGC)3, and subjected to polyaddition with the diamines linalool diamine (LLDA), isosorbide diamine (ISODA) and hexamethylene diamine (HDA). Polyaddition of PCL-(COOGC)3 with the above diamine precursors was conducted via a one-pot reaction under catalyst-free reaction conditions prior to film casting. The above precursors were characterized by Fourier-transform infrared (FTIR) and 1H and 13C nuclear magnetic resonance spectroscopies, high-resolution mass spectrometry and electrospray ionization matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, whereas the PU films were studied by attenuated total reflectance-FTIR spectroscopy, solid state 13C NMR, scanning electron microscopy, energy-dispersive X-ray spectroscopy, Raman spectroscopy, X-ray diffractometry, differential scanning calorimetry and thermogravimetric analysis. High onset degradation temperature (T d) values were observed for the PU films PU-1 (345.8 °C), PU-2 (309.6 °C) and PU-3 (344.6 °C), and further studies, including cross-link density, water contact angle, swelling behaviour and biodegradation (phosphate-buffered saline medium, pH = 7.2 at 45 °C) measurements, were conducted.
Collapse
Affiliation(s)
- Dinesh Kumar Chelike
- Department of Chemistry, SRM Institute of Science and TechnologyKattankulathurChennai 603 203Tamil NaduIndia
| | | |
Collapse
|
2
|
Hu S, Chen X, Torkelson JM. Isocyanate-free, thermoplastic polyhydroxyurethane elastomers designed for cold temperatures: Influence of PDMS soft-segment chain length and hard-segment content. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
|
3
|
Sessini V, Thai CN, Amorín H, Jiménez R, Samuel C, Caillol S, Cornil J, Hoyas S, Barrau S, Dubois P, Leclère P, Raquez JM. Solvent-Free Design of Biobased Non-isocyanate Polyurethanes with Ferroelectric Properties. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2021; 9:14946-14958. [PMID: 34777926 PMCID: PMC8579420 DOI: 10.1021/acssuschemeng.1c05380] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 10/13/2021] [Indexed: 06/13/2023]
Abstract
Increasing energy autonomy and lowering dependence on lithium-based batteries are more and more appealing to meet our current and future needs of energy-demanding applications such as data acquisition, storage, and communication. In this respect, energy harvesting solutions from ambient sources represent a relevant solution by unravelling these challenges and giving access to an unlimited source of portable/renewable energy. Despite more than five decades of intensive study, most of these energy harvesting solutions are exclusively designed from ferroelectric ceramics such as Pb(Zr,Ti)O3 and/or ferroelectric polymers such as polyvinylidene fluoride and its related copolymers, but the large implementation of these piezoelectric materials into these technologies is environmentally problematic, related with elevated toxicity and poor recyclability. In this work, we reveal that fully biobased non-isocyanate polyurethane-based materials could afford a sustainable platform to produce piezoelectric materials of high interest. Interestingly, these non-isocyanate polyurethanes (NIPUs) with ferroelectric properties could be successfully synthesized using a solvent-free reactive extrusion process on the basis of an aminolysis reaction between resorcinol bis-carbonate and different diamine extension agents. Structure-property relationships were established, indicating that the ferroelectric behavior of these NIPUs depends on the nanophase separation inside these materials. These promising results indicate a significant potential for fulfilling the requirements of basic connected sensors equipped with low-power communication technologies.
Collapse
Affiliation(s)
- Valentina Sessini
- Laboratory
of Polymeric and Composite Materials, Center of Innovation and Research
in Materials and Polymers (CIRMAP), University
of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| | - Cuong Nguyen Thai
- Laboratory
for Chemistry of Novel Materials (SCMN), Center of Innovation and
Research in Materials and Polymers (CIRMAP), University of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
- Université
de Lille, CNRS, INRAE, Centrale Lille, UMR 8207—UMET—Unité
Matériaux et Transformations, F-59000 Lille, France
| | - Harvey Amorín
- Instituto
de Ciencia de Materiales de Madrid (ICMM), CSIC, Cantoblanco, 28049 Madrid, Spain
| | - Ricardo Jiménez
- Instituto
de Ciencia de Materiales de Madrid (ICMM), CSIC, Cantoblanco, 28049 Madrid, Spain
| | - Cédric Samuel
- IMT
Lille Douai, Institut Mines-Télécom, Univ. Lille, Centre
for Materials and Processes, F-59000 Lille, France
| | - Sylvain Caillol
- ICGM,
Université
de Montpellier, CNRS, ENSCM, UMR 5253, Place Eugène Bataillon CC 1700-Bâtiment
17, 34095 Montpellier
cedex 5, France
| | - Jérôme Cornil
- Laboratory
for Chemistry of Novel Materials (SCMN), Center of Innovation and
Research in Materials and Polymers (CIRMAP), University of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| | - Sébastien Hoyas
- Laboratory
for Chemistry of Novel Materials (SCMN), Center of Innovation and
Research in Materials and Polymers (CIRMAP), University of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
- Organic
Synthesis & Mass Spectrometry Laboratory, Interdisciplinary Center
for Mass Spectrometry (CISMa), Center of Innovation and Research in
Materials and Polymers (CIRMAP), University of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| | - Sophie Barrau
- Université
de Lille, CNRS, INRAE, Centrale Lille, UMR 8207—UMET—Unité
Matériaux et Transformations, F-59000 Lille, France
| | - Philippe Dubois
- Laboratory
of Polymeric and Composite Materials, Center of Innovation and Research
in Materials and Polymers (CIRMAP), University
of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| | - Philippe Leclère
- Laboratory
for Chemistry of Novel Materials (SCMN), Center of Innovation and
Research in Materials and Polymers (CIRMAP), University of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| | - Jean-Marie Raquez
- Laboratory
of Polymeric and Composite Materials, Center of Innovation and Research
in Materials and Polymers (CIRMAP), University
of Mons—UMONS, Place du Parc 23, 7000 Mons, Belgium
| |
Collapse
|
4
|
Younes GR, Marić M. Bio-based Thermoplastic Polyhydroxyurethanes Synthesized from the Terpolymerization of a Dicarbonate and Two Diamines: Design, Rheology, and Application in Melt Blending. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01640] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Georges R. Younes
- Department of Chemical Engineering, McGill University, Montreal, QC H3A 0C5, Canada
| | - Milan Marić
- Department of Chemical Engineering, McGill University, Montreal, QC H3A 0C5, Canada
| |
Collapse
|
5
|
Coile MW, Harmon RE, Wang G, SriBala G, Broadbelt LJ. Kinetic Monte Carlo Tool for Kinetic Modeling of Linear Step‐Growth Polymerization: Insight into Recycling of Polyurethanes. MACROMOL THEOR SIMUL 2021. [DOI: 10.1002/mats.202100058] [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)
- Matthew W. Coile
- Department of Chemical and Biological Engineering Northwestern University Evanston IL 60208 USA
| | - Rebecca E. Harmon
- Department of Chemical and Biological Engineering Northwestern University Evanston IL 60208 USA
- Van't Hoff Institute for Molecular Sciences University of Amsterdam Amsterdam 1098 XH The Netherlands
| | - Guanhua Wang
- Department of Chemical and Biological Engineering Northwestern University Evanston IL 60208 USA
| | - Gorugantu SriBala
- Department of Chemical and Biological Engineering Northwestern University Evanston IL 60208 USA
| | - Linda J. Broadbelt
- Department of Chemical and Biological Engineering Northwestern University Evanston IL 60208 USA
| |
Collapse
|
6
|
Xu Z, Wang X, Huang H. Thermoplastic polyurethane–urea elastomers with superior mechanical and thermal properties prepared from alicyclic diisocyanate and diamine. J Appl Polym Sci 2020. [DOI: 10.1002/app.49575] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Zichong Xu
- Jiangsu Key Laboratory for the Design and Application of Advanced Functional Polymers, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou China
| | - Xiaoyan Wang
- Jiangsu Key Laboratory for the Design and Application of Advanced Functional Polymers, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou China
| | - He Huang
- Jiangsu Key Laboratory for the Design and Application of Advanced Functional Polymers, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou China
- National and Local Joint Engineering Laboratory of Advanced Functional Polymeric Materials Soochow University Suzhou China
| |
Collapse
|
7
|
Zhang B, Li X, Tian Y, Wang J, Zhao X, Yang X. Preparation of Polyurethane‐Urea Elastomers Using Low Molecular Weight Aliphatic Diamines Enabled by Reversible CO
2
Chemistry. MACROMOL CHEM PHYS 2020. [DOI: 10.1002/macp.202000145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Bo Zhang
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- Polymer Composite Engineering LaboratoryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| | - Xiaoxiao Li
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- Polymer Composite Engineering LaboratoryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| | - Yumeng Tian
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- Polymer Composite Engineering LaboratoryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| | - Jie Wang
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| | - Xiaoli Zhao
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- Polymer Composite Engineering LaboratoryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| | - Xiaoniu Yang
- State Key Laboratory of Polymer Physics and ChemistryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- Polymer Composite Engineering LaboratoryChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 P. R. China
- School of Applied Chemistry and EngineeringUniversity of Science and Technology of China Jinzhai Road No 96 Hefei 230026 P. R. China
| |
Collapse
|
8
|
Chen X, Li L, Torkelson JM. Recyclable polymer networks containing hydroxyurethane dynamic cross-links: Tuning morphology, cross-link density, and associated properties with chain extenders. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121604] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
9
|
Vanbiervliet E, Fouquay S, Michaud G, Simon F, Carpentier JF, Guillaume SM. Non-Isocyanate Polythiourethanes (NIPTUs) from Cyclodithiocarbonate Telechelic Polyethers. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b00695] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Elise Vanbiervliet
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
| | - Stéphane Fouquay
- BOSTIK S.A., 420 rue d’Estienne d’Orves, F-92705 Cedex, Colombes, France
| | - Guillaume Michaud
- BOSTIK, ZAC du Bois de Plaisance, 101, Rue du Champ Cailloux, F-60280 Venette, France
| | - Frédéric Simon
- BOSTIK, ZAC du Bois de Plaisance, 101, Rue du Champ Cailloux, F-60280 Venette, France
| | - Jean-François Carpentier
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
| | - Sophie M. Guillaume
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
| |
Collapse
|
10
|
Kim HN, Lee DW, Ryu H, Song GS, Lee DS. Preparation and Characterization of Isosorbide-Based Self-Healable Polyurethane Elastomers with Thermally Reversible Bonds. Molecules 2019; 24:E1061. [PMID: 30889870 PMCID: PMC6471067 DOI: 10.3390/molecules24061061] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/14/2019] [Accepted: 03/14/2019] [Indexed: 11/17/2022] Open
Abstract
Polyurethane (PU) is a versatile polymer used in a wide range of applications. Recently, imparting PU with self-healing properties has attracted much interest to improve the product durability. The self-healing mechanism conceivably occurs through the existence of dynamic reversible bonds over a specific temperature range. The present study investigates the self-healing properties of 1,4:3,6-dianhydrohexitol-based PUs prepared from a prepolymer of poly(tetra-methylene ether glycol) and 4,4'-methylenebis(phenyl isocyanate) with different chain extenders (isosorbide or isomannide). PU with the conventional chain extender 1,4-butanediol was prepared for comparison. The urethane bonds in 1,4:3,6-dianhydrohexitol-based PUs were thermally reversible (as confirmed by the generation of isocyanate peaks observed by Fourier transform infrared spectroscopy) at mildly elevated temperatures and the PUs showed good mechanical properties. Especially the isosorbide-based polyurethane showed potential self-healing ability under mild heat treatment, as observed in reprocessing tests. It is inferred that isosorbide, bio-based bicyclic diol, can be employed as an efficient chain extender of polyurethane prepolymers to improve self-healing properties of polyurethane elastomers via reversible features of the urethane bonds.
Collapse
Affiliation(s)
- Han-Na Kim
- Division of Semiconductor and Chemical Engineering, Chonbuk National University, 567 Baekjedaero, Deokjin-gu, Jeonju 54896, Korea.
| | - Dae-Woo Lee
- Division of Semiconductor and Chemical Engineering, Chonbuk National University, 567 Baekjedaero, Deokjin-gu, Jeonju 54896, Korea.
| | - Hoon Ryu
- Industrial Biotechnology Program, Chemical R&D Center, Samyang Corporation, Daedeok-daero 730, Yuseong-gu, Daejeon 34055, Korea.
| | - Gwang-Seok Song
- Industrial Biotechnology Program, Chemical R&D Center, Samyang Corporation, Daedeok-daero 730, Yuseong-gu, Daejeon 34055, Korea.
| | - Dai-Soo Lee
- Division of Semiconductor and Chemical Engineering, Chonbuk National University, 567 Baekjedaero, Deokjin-gu, Jeonju 54896, Korea.
| |
Collapse
|
11
|
Chen X, Li L, Wei T, Venerus DC, Torkelson JM. Reprocessable Polyhydroxyurethane Network Composites: Effect of Filler Surface Functionality on Cross-link Density Recovery and Stress Relaxation. ACS APPLIED MATERIALS & INTERFACES 2019; 11:2398-2407. [PMID: 30585482 DOI: 10.1021/acsami.8b19100] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Conventional polymer network composites cannot be recycled for high-value applications because of the presence of permanent covalent cross-links. We have developed reprocessable polyhydroxyurethane network nanocomposites using silica nanoparticles with different surface functionalities as reinforcing fillers. The property recovery after reprocessing is a function of the interaction between the filler surface and the network matrix during the network rearrangement process. When nonreactive silica nanoparticles lacking significant levels of surface functional groups are used at 4 wt % (2 vol %) loading, the resulting network composite exhibits substantial enhancement in mechanical properties relative to the neat network and based on values of rubbery plateau modulus is able to fully recover its cross-link density after a reprocessing step. When nanoparticles have surface functional groups that can participate in dynamic chemistries with the reprocessable network matrix, reprocessing leads to losses in mechanical properties associated with cross-link density at potential use temperatures, along with faster rates and lower apparent activation energies of stress relaxation at elevated temperature. This work reveals the importance of appropriate filler selection when polymer network composites are designed with dynamic covalent bonds to achieve both mechanical reinforcement and excellent reprocessability, which are needed for the development of recyclable polymer network composites for advanced applications.
Collapse
Affiliation(s)
| | | | | | - David C Venerus
- Department of Chemical and Biological Engineering , Illinois Institute of Technology , Chicago , Illinois 60616 , United States
| | | |
Collapse
|
12
|
Bossion A, Olazabal I, Aguirresarobe RH, Marina S, Martín J, Irusta L, Taton D, Sardon H. Synthesis of self-healable waterborne isocyanate-free poly(hydroxyurethane)-based supramolecular networks by ionic interactions. Polym Chem 2019. [DOI: 10.1039/c9py00439d] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A novel synthetic strategy to isocyanate-free supramolecular polyhydroxyurethanes based on ionic interactions is described.
Collapse
Affiliation(s)
- Amaury Bossion
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Ion Olazabal
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Robert H. Aguirresarobe
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Sara Marina
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Jaime Martín
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Lourdes Irusta
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| | - Daniel Taton
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- UMR 5629-CNRS-Université de Bordeaux – Institut National Polytechnique de Bordeaux
- 33607 Pessac
- France
| | - Haritz Sardon
- POLYMAT
- University of the Basque Country UPV/EHU
- Joxe Mari Korta Center
- 20018 Donostia-San Sebastian
- Spain
| |
Collapse
|
13
|
Asemani H, Zareanshahraki F, Mannari V. Design of hybrid nonisocyanate polyurethane coatings for advanced ambient temperature curing applications. J Appl Polym Sci 2018. [DOI: 10.1002/app.47266] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Hamidreza Asemani
- Coating Research Institute (CRI) Eastern Michigan University 430 West Forest Avenue, Ypsilanti Michigan 48197
| | - Forough Zareanshahraki
- Coating Research Institute (CRI) Eastern Michigan University 430 West Forest Avenue, Ypsilanti Michigan 48197
| | - Vijay Mannari
- Coating Research Institute (CRI) Eastern Michigan University 430 West Forest Avenue, Ypsilanti Michigan 48197
| |
Collapse
|
14
|
Li L, Marrou SR, Torkelson JM. Remarkable glass transition breadths up to 120 K exhibited by block-gradient copolymers and by gradient copolymers plasticized by oligomer. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.07.058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
15
|
Jin K, Leitsch EK, Chen X, Heath WH, Torkelson JM. Segmented Thermoplastic Polymers Synthesized by Thiol–Ene Click Chemistry: Examples of Thiol–Norbornene and Thiol–Maleimide Click Reactions. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00573] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
16
|
Guillame SM, Khalil H, Misra M. Green and sustainable polyurethanes for advanced applications. J Appl Polym Sci 2017. [DOI: 10.1002/app.45646] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Sophie M. Guillame
- Editorial Board, Journal of Applied Polymer Science, Institut des Sciences Chimiques de Rennes; University of Rennes; Rennes France
| | | | - Manjusri Misra
- Editorial Board, Journal of Applied Polymer Science, School of Engineering and the Department of Plant Agriculture; University of Guelph; Ontario Canada
| |
Collapse
|
17
|
Beniah G, Fortman DJ, Heath WH, Dichtel WR, Torkelson JM. Non-Isocyanate Polyurethane Thermoplastic Elastomer: Amide-Based Chain Extender Yields Enhanced Nanophase Separation and Properties in Polyhydroxyurethane. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00765] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
| | - David J. Fortman
- Department
of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | | | | | | |
Collapse
|
18
|
Beniah G, Chen X, Uno BE, Liu K, Leitsch EK, Jeon J, Heath WH, Scheidt KA, Torkelson JM. Combined Effects of Carbonate and Soft-Segment Molecular Structures on the Nanophase Separation and Properties of Segmented Polyhydroxyurethane. Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02513] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
| | | | | | | | | | - Junho Jeon
- The Dow Chemical
Company, Freeport, Texas 77541, United States
| | | | | | | |
Collapse
|
19
|
Chen X, Li L, Jin K, Torkelson JM. Reprocessable polyhydroxyurethane networks exhibiting full property recovery and concurrent associative and dissociative dynamic chemistry via transcarbamoylation and reversible cyclic carbonate aminolysis. Polym Chem 2017. [DOI: 10.1039/c7py01160a] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
We developed reprocessable polyhydroxyurethane (PHU) networks with full property recovery and incorporating both associative and dissociative dynamic chemistry.
Collapse
Affiliation(s)
- Xi Chen
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Lingqiao Li
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Kailong Jin
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - John M. Torkelson
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
- Department of Materials Science and Engineering
| |
Collapse
|