1
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Park J, Shimizu Y, Zhou X, Ikura R, Matsuba G, Takashima Y. Water-Content-Dependent Switching of the Bending Behavior of Photoresponsive Hydrogels Composed of Hydrophilic Acrylamide-Based Main Chains and Hydrophobic Azobenzene. Gels 2023; 9:658. [PMID: 37623113 PMCID: PMC10453818 DOI: 10.3390/gels9080658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 08/07/2023] [Accepted: 08/12/2023] [Indexed: 08/26/2023] Open
Abstract
Photoresponsiveness is a promising characteristic of stimulus-responsive materials. Photoresponsiveness can be achieved by incorporating photoresponsive molecules into polymeric materials. In addition, multiple-stimuli-responsive materials have attracted scientists' interest. Among the numerous multiple-stimuli-responsive materials, moisture- and photoresponsive materials are the focus of this report. These stimuli-responsive materials responded to the stimuli synergistically or orthogonally. Unlike most stimulus-responsive materials utilizing moisture and light as stimuli, the materials studied herein switch their photoresponsiveness in the presence of moisture. Appropriate copolymers consisting of hydrophilic acrylamide-based monomers for the main chain and hydrophobic azobenzene moieties switched their bending behaviors at 6-9 wt% water contents. At water contents lower than 6 wt%, the polymeric materials bent away from the light source, while they bent toward the light source at water contents higher than 10 wt%. At a low water content, the bending behaviors can be described on the molecular scale. At a high water content, the bending behavior requires consideration of the phase scale, not only the molecular scale. By controlling the balance between hydrophilicity and hydrophobicity, the switching behavior was achieved. This switching behavior may inspire additional strategies for the application of polymeric material as actuators.
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Affiliation(s)
- Junsu Park
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan (R.I.)
- Forefront Research Center, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan
| | - Yuki Shimizu
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan (R.I.)
| | - Xin Zhou
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan (R.I.)
| | - Ryohei Ikura
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan (R.I.)
- Forefront Research Center, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan
| | - Go Matsuba
- Graduate School of Organic Materials Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, Yamagata, Japan;
| | - Yoshinori Takashima
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan (R.I.)
- Forefront Research Center, Graduate School of Science, Osaka University, 1-1 Machikaneyama, Toyonaka 560-0043, Osaka, Japan
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-1 Yamadaoka, Suita 565-0871, Osaka, Japan
- Institute for Advanced Co-Creation Studies, Osaka University, 1-1 Yamadaoka, Suita 565-0871, Osaka, Japan
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2
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Hayes G, Laurel M, MacKinnon D, Zhao T, Houck HA, Becer CR. Polymers without Petrochemicals: Sustainable Routes to Conventional Monomers. Chem Rev 2023; 123:2609-2734. [PMID: 36227737 PMCID: PMC9999446 DOI: 10.1021/acs.chemrev.2c00354] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Indexed: 11/28/2022]
Abstract
Access to a wide range of plastic materials has been rationalized by the increased demand from growing populations and the development of high-throughput production systems. Plastic materials at low costs with reliable properties have been utilized in many everyday products. Multibillion-dollar companies are established around these plastic materials, and each polymer takes years to optimize, secure intellectual property, comply with the regulatory bodies such as the Registration, Evaluation, Authorisation and Restriction of Chemicals and the Environmental Protection Agency and develop consumer confidence. Therefore, developing a fully sustainable new plastic material with even a slightly different chemical structure is a costly and long process. Hence, the production of the common plastic materials with exactly the same chemical structures that does not require any new registration processes better reflects the reality of how to address the critical future of sustainable plastics. In this review, we have highlighted the very recent examples on the synthesis of common monomers using chemicals from sustainable feedstocks that can be used as a like-for-like substitute to prepare conventional petrochemical-free thermoplastics.
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Affiliation(s)
- Graham Hayes
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
| | - Matthew Laurel
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
| | - Dan MacKinnon
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
| | - Tieshuai Zhao
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
| | - Hannes A. Houck
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
- Institute
of Advanced Study, University of Warwick, CV4 7ALCoventry, United Kingdom
| | - C. Remzi Becer
- Department
of Chemistry, University of Warwick, CV4 7ALCoventry, United Kingdom
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3
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Palenzuela M, Sarisuta K, Navarro M, Kumamoto N, Chanthaset N, Monot J, Ajiro H, Martín-Vaca B, Bourissou D. 5-Methylene-1,3-dioxane-2-one: A First-Choice Comonomer for Trimethylene Carbonate. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Miguel Palenzuela
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
| | - Kamolchanok Sarisuta
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
- Graduate School of Materials Science and Data Science Center, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan
| | - Marta Navarro
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
| | - Narumi Kumamoto
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
- Graduate School of Materials Science and Data Science Center, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan
| | - Nalinthip Chanthaset
- Graduate School of Materials Science and Data Science Center, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan
| | - Julien Monot
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
| | - Hiroharu Ajiro
- Graduate School of Materials Science and Data Science Center, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan
| | - Blanca Martín-Vaca
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
| | - Didier Bourissou
- Laboratoire Hétérochimie Fondamentale et Appliquée (UMR 5069), CNRS, Université de Toulouse (UPS), 118 route de Narbonne, F-31062 Toulouse, France
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4
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Silva JAC, Grilo LM, Gandini A, Lacerda TM. The Prospering of Macromolecular Materials Based on Plant Oils within the Blooming Field of Polymers from Renewable Resources. Polymers (Basel) 2021; 13:1722. [PMID: 34070232 PMCID: PMC8197318 DOI: 10.3390/polym13111722] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/13/2021] [Accepted: 04/17/2021] [Indexed: 11/23/2022] Open
Abstract
This paper provides an overview of the recent progress in research and development dealing with polymers derived from plant oils. It highlights the widening interest in novel approaches to the synthesis, characterization, and properties of these materials from renewable resources and emphasizes their growing impact on sustainable macromolecular science and technology. The monomers used include unmodified triglycerides, their fatty acids or the corresponding esters, and chemically modified triglycerides and fatty acid esters. Comonomers include styrene, divinylbenzene, acrylics, furan derivatives, epoxides, etc. The synthetic pathways adopted for the preparation of these materials are very varied, going from traditional free radical and cationic polymerizations to polycondensation reactions, as well as metatheses and Diels-Alder syntheses. In addition to this general appraisal, the specific topic of the use of tung oil as a source of original polymers, copolymers, and (nano)composites is discussed in greater detail in terms of mechanisms, structures, properties, and possible applications.
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Affiliation(s)
- Julio Antonio Conti Silva
- Biotechnology Department, Lorena School of Engineering, University of São Paulo, CEP 12602-810 Lorena, SP, Brazil; (J.A.C.S.); (L.M.G.)
| | - Luan Moreira Grilo
- Biotechnology Department, Lorena School of Engineering, University of São Paulo, CEP 12602-810 Lorena, SP, Brazil; (J.A.C.S.); (L.M.G.)
| | - Alessandro Gandini
- Graduate School of Engineering in Paper, Print Media and Biomaterials (Grenoble INP-Pagora), University Grenoble Alpes, LGP2, CEDEX 9, 38402 Saint Martin d’Hères, France;
| | - Talita Martins Lacerda
- Biotechnology Department, Lorena School of Engineering, University of São Paulo, CEP 12602-810 Lorena, SP, Brazil; (J.A.C.S.); (L.M.G.)
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5
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Dong Y, Zhao S, Wang C, Liu W, Zhang Y, Deng L, Zhang J, Huang P, Wang W, Dong A. Combating drug-resistant bacterial infection using biodegradable nanoparticles assembled from comb-like polycarbonates grafted with amphiphilic polyquaternium. J Mater Chem B 2021; 9:357-365. [PMID: 33245311 DOI: 10.1039/d0tb02233k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Bacterial infection is a serious clinical threat. The misuse of antibiotics has already resulted in the emergence of antibiotic-resistant strains of pathogenic bacteria. Efficient membrane-destructive antibacterial agents are considered as an alternative, promising solution against bacterial infection. Herein, we prepared a new type of comb-like cationic, polyethylene glycol (PEG) block polycarbonates with polyquaternium arms (G-CgQAs). The amphiphilic G-CgQAs could self-assemble into about 60 nm sized nanoparticles (NPs) with positive charges (20~30 mV). G-CgQA-3 NPs with an appropriate hydrophobic-hydrophilic balance in the polyquaternium arms showed antibacterial activity against Gram-negative, Gram-positive, and drug-resistant strains at low concentrations (MIC 64-128 μg mL-1) and low hemolysis (HC50 > 2000 μg mL-1). In vivo anti-infection tests indicated G-CgQA-3 NPs could highly inhibit the growth of vancomycin-resistant bacteria by spraying on wounds. Collectively, G-CgQA NPs hold great promise for the prevention of infection, serving as new antibacterial agents. This study also highlights the significance of a hydrophobic block in positive polyquaternium arms to facilitate the antibacterial activity of cationic, quaternized polymers. The design of comb-like amphiphilic cationic polycarbonates provides a new method for manufacturing antibacterial nano-agents.
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Affiliation(s)
- Yanliang Dong
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China. and Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Shuyue Zhao
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.
| | - Changrong Wang
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China. and Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Wenshuai Liu
- Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Yumin Zhang
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Liandong Deng
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.
| | - Jianhua Zhang
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.
| | - Pingsheng Huang
- Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Weiwei Wang
- Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China
| | - Anjie Dong
- Department of Polymer Science and Technology, Key Laboratory of Systems Bioengineering of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China. and Tianjin Key Laboratory of Biomaterial Research Institute of Biomedical Engineering Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
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6
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Wu YH, Wang CC, Chen CY. The thermal degradation mechanism and kinetic analysis of hydrogenated bisphenol-A polycarbonate. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02204-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Huang M, Bai D, Chen Q, Zhao C, Ren T, Huang C, North M, Xie H. Facile preparation of polycarbonates from bio-based eugenol and 2-methoxy-4-vinylphenol. Polym Chem 2020. [DOI: 10.1039/d0py00291g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Polymerization of α,ω-diene functionalized carbonate monomers prepared from bio-based eugenol and 2-methoxy-4-vinylphenol through thiol–ene click and ADMET polymerizations produced polycarbonates with moderate molecular weight satisfactory thermal properties.
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Affiliation(s)
- Mengqian Huang
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - De Bai
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - Qin Chen
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - Changbo Zhao
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - Tianhua Ren
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - Caijuan Huang
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
| | - Michael North
- Green Chemistry Centre of Excellence
- Department of Chemistry
- University of York
- York
- UK
| | - Haibo Xie
- Department of Polymeric Materials & Engineering
- College of Materials & Metallurgy
- Guizhou University
- West Campus
- Guizhou University
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8
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Durand PL, Grau E, Cramail H. Bio-Based Thermo-Reversible Aliphatic Polycarbonate Network. Molecules 2019; 25:E74. [PMID: 31878284 PMCID: PMC6982953 DOI: 10.3390/molecules25010074] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 12/07/2019] [Accepted: 12/12/2019] [Indexed: 12/04/2022] Open
Abstract
Aliphatic polycarbonates represent an important class of materials with notable applications in the biomedical field. In this work, low Tg furan-functionalized bio-based aliphatic polycarbonates were cross-linked thanks to the Diels-Alder (DA) reaction with a bis-maleimide as the cross-linking agent. The thermo-reversible DA reaction allowed for the preparation of reversible cross-linked polycarbonate materials with tuneable properties as a function of the pendent furan content that was grafted on the polycarbonate backbone. The possibility to decrosslink the network around 70 °C could be an advantage for biomedical applications, despite the rather poor thermal stability of the furan-functionalized cross-linked polycarbonates.
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Affiliation(s)
| | | | - Henri Cramail
- CNRS, University Bordeaux, Bordeaux INP, LCPO, UMR 5629, F-33600 Pessac, France; (P.-L.D.); (E.G.)
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9
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Gao L, Dong B, Zhang J, Chen Y, Qiao H, Liu Z, Chen E, Dong Y, Cao C, Huang D, Chen W. Functional Biodegradable Nitric Oxide Donor-Containing Polycarbonate-Based Micelles for Reduction-Triggered Drug Release and Overcoming Multidrug Resistance. ACS Macro Lett 2019; 8:1552-1558. [PMID: 35619381 DOI: 10.1021/acsmacrolett.9b00758] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Nitric oxide (NO), as a bioeffector to improve chemosensitivity by reversing multidrug resistance (MDR), is highly attractive for developing combinational delivery systems to deal with MDR tumors, while it is highly challenged by the stability and controlled release of NO during the pathway. Here we design and synthesize a cyclic nitrate trimethylene carbonate monomer (NTC), followed by ring-opening polymerization to prepare amphiphilic biodegradable polycarbonate-based copolymers as polymeric NO donors with tailored contents. The copolymer with desirable molecular weight is readily self-assembled to biodegradable micelles (NO-M) with a uniform size of 130 nm for highly stabilizing NO donors at the physiological conditions, while triggered NO release from micelles is performed at the intracellular reduction conditions. More importantly, NO-M shows superior inhibition of P-gP expression to enhance the chemosensitivity of multidrug-resistant MCF7 cells (MCF7/DOXR). DOX-loaded NO-M (NO-M@DOX) realizes fast DOX release at the intracellular conditions, resulting in more intracellular DOX accumulation and higher antitumor activity mediated by the reduction-triggered NO/DOX release and NO-induced MDR reversal. Furthermore, the in vivo results show that NO-M@DOX effectively suppresses the MCF7/DOXR tumor growth by a combination of directly NO-induced therapy and NO-mediated enhanced chemotherapy; meanwhile, the treatment with NO-M systems have much fewer side effects.
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10
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Hoeks T, Medhi M, Ali Mir A, Shaikh AAG. Synthesis and characterization of photo-crosslinkable copoly (carbonate-ester)s (PCE) derived from p-Hydroxy cinnamic acid (p-HCA) and bisphenol A (BPA). JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2019. [DOI: 10.1080/10601325.2019.1607752] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Theo Hoeks
- Technology & Innovation, Plasticslaan 1, Bergen op Zoom, The Netherlands
| | - Mridul Medhi
- Polymers Group, SABIC Research and Technology Center, Bengaluru, Karnataka, India
| | - Aabid Ali Mir
- Polymers Group, SABIC Research and Technology Center, Bengaluru, Karnataka, India
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11
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Ren J, Ni B, Liu H, Hu Y, Zhang X, Masuda T. Postpolymerization modification based on dynamic imine chemistry for the synthesis of functional polyacetylenes. Polym Chem 2019. [DOI: 10.1039/c8py01793j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study established a postpolymerization modification method for the preparation of functional polyacetylenes based on dynamic imine chemistry.
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Affiliation(s)
- Juntao Ren
- Key Laboratory of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Baojian Ni
- Key Laboratory of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Heng Liu
- Key Laboratory of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Yanming Hu
- Key Laboratory of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Xuequan Zhang
- Key Laboratory of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Toshio Masuda
- College of Materials Science and Engineering
- Shanghai University
- Shanghai 200444
- China
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12
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Durand PL, Chollet G, Grau E, Cramail H. Versatile cross-linked fatty acid-based polycarbonate networks obtained by thiol–ene coupling reaction. RSC Adv 2019; 9:145-150. [PMID: 35521574 PMCID: PMC9059280 DOI: 10.1039/c8ra07157h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 12/12/2018] [Indexed: 11/21/2022] Open
Abstract
Bio-sourced polycarbonate networks have been synthesized from an alkene-functional fatty-acid based polycarbonate precursor. Cross-linked networks were created using the radical thiol–ene coupling reaction. The resulting polycarbonate materials exhibited versatile properties either influenced by the structure of the cross-linker or the cross-linker/olefin unit ratio. Indeed, the storage modulus above the glass transition temperature could be modulated from 0.9 to 8.9 MPa only by changing the type of cross-linker, i.e. 1,9-nonanedithiol vs. 1,4-benzenedimethanethiol. The cross-linker/olefin unit ratio was also shown to largely impact the polycarbonate networks properties. An elongation at break of nearly 200% was reached when a low cross-linker/olefin ratio was applied. Moreover, functional polycarbonate networks bearing pendant thiol groups were obtained when an excess of dithiol was used with respect to olefin groups. Bio-sourced polycarbonate networks have been synthesized from an alkene-functional fatty-acid based polycarbonate precursor.![]()
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Affiliation(s)
- Pierre-Luc Durand
- Laboratoire de Chimie des Polymères Organiques
- UMR 5629
- CNRS
- Universitè de Bordeaux
- Pessac
| | | | - Etienne Grau
- Laboratoire de Chimie des Polymères Organiques
- UMR 5629
- CNRS
- Universitè de Bordeaux
- Pessac
| | - Henri Cramail
- Laboratoire de Chimie des Polymères Organiques
- UMR 5629
- CNRS
- Universitè de Bordeaux
- Pessac
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13
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Fonseca AC, Lima MS, Sousa AF, Silvestre AJ, Coelho JFJ, Serra AC. Cinnamic acid derivatives as promising building blocks for advanced polymers: synthesis, properties and applications. Polym Chem 2019. [DOI: 10.1039/c9py00121b] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A global overview of the use of cinnamic acid derivatives in polymer science is given in this review paper.
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Affiliation(s)
- Ana C. Fonseca
- CEMMPRE
- Department of Chemical Engineering
- University of Coimbra
- 3030-790 Coimbra
- Portugal
| | - Mafalda S. Lima
- CEMMPRE
- Department of Chemical Engineering
- University of Coimbra
- 3030-790 Coimbra
- Portugal
| | - Andreia F. Sousa
- CEMMPRE
- Department of Chemical Engineering
- University of Coimbra
- 3030-790 Coimbra
- Portugal
| | - Armando J. Silvestre
- CICECO – Aveiro Institute of Materials and Department of Chemistry
- University of Aveiro
- Portugal
| | - Jorge F. J. Coelho
- CEMMPRE
- Department of Chemical Engineering
- University of Coimbra
- 3030-790 Coimbra
- Portugal
| | - Arménio C. Serra
- CEMMPRE
- Department of Chemical Engineering
- University of Coimbra
- 3030-790 Coimbra
- Portugal
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14
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Sun J, Birnbaum W, Anderski J, Picker MT, Mulac D, Langer K, Kuckling D. Use of Light-Degradable Aliphatic Polycarbonate Nanoparticles As Drug Carrier for Photosensitizer. Biomacromolecules 2018; 19:4677-4690. [DOI: 10.1021/acs.biomac.8b01446] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Jingjiang Sun
- Department of Chemistry, Paderborn University, Warburger Str. 100, D-33098 Paderborn, Germany
- School of Polymer Science and Engineering, Qingdao University of Science and Technology, Zhengzhou Rd. 53, CN-266042 Qingdao, China
| | - Wolfgang Birnbaum
- Department of Chemistry, Paderborn University, Warburger Str. 100, D-33098 Paderborn, Germany
| | - Juliane Anderski
- Institute of Pharmaceutical Technology and Biopharmacy, University of Münster, Corrensstr. 48, D-48149 Münster, Germany
| | - Marie-Theres Picker
- Department of Chemistry, Paderborn University, Warburger Str. 100, D-33098 Paderborn, Germany
| | - Dennis Mulac
- Institute of Pharmaceutical Technology and Biopharmacy, University of Münster, Corrensstr. 48, D-48149 Münster, Germany
| | - Klaus Langer
- Institute of Pharmaceutical Technology and Biopharmacy, University of Münster, Corrensstr. 48, D-48149 Münster, Germany
| | - Dirk Kuckling
- Department of Chemistry, Paderborn University, Warburger Str. 100, D-33098 Paderborn, Germany
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