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Khaleghi Qusheh Bolagh R, Salimi A, Kabiri K, Pourali A. Synthesis and evaluation of novel aromatic acrylic monomers for optically clear adhesive with high refractive index. J Appl Polym Sci 2022. [DOI: 10.1002/app.53375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
| | - Ali Salimi
- Iran Polymer and Petrochemical Institute Tehran Iran
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2
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Quinsaat JEQ, Feghali E, van de Pas DJ, Vendamme R, Torr KM. Preparation of Biobased Nonisocyanate Polyurethane/Epoxy Thermoset Materials Using Depolymerized Native Lignin. Biomacromolecules 2022; 23:4562-4573. [PMID: 36224101 DOI: 10.1021/acs.biomac.2c00706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Polyurethane polymers are found in a wide range of material applications. However, the toxic nature of isocyanates used in their formulation is a major concern; hence, more environmentally friendly alternatives are of high interest in the search for new sustainable polymer materials. In this work, we present the preparation of isocyanate-free polyurethane/epoxy hybrid thermosets with a high biobased content (85-90 wt %). The isocyanate-free polyurethanes were based on polyhydroxyurethanes (PHUs) prepared from depolymerized native lignin, which we refer to as lignin hydrogenolysis oil (LHO). The LHO was functionalized with epichlorohydrin to yield the epoxidized structure (LHO-GE), which was in turn reacted with CO2 to form the cyclocarbonated species (LHO-CC). Blends of the LHO-CC and glycerol diglycidyl ether (GDGE) were cured to produce hybrid PHU/epoxy (LHO-CC/GDGE) thermosets. Thermosetting materials with flexural moduli of 4.5 GPa and flexural strengths of 160 MPa were produced by optimizing the mass ratio of the two main components and the triamine hardener. These novel biobased hybrid materials outperformed the corresponding epoxy-only thermosets and comparable hybrid PHU/epoxy materials produced from petrochemicals.
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Affiliation(s)
| | - Elias Feghali
- Scion, 49 Sala Street, Private Bag 3020, Rotorua3046, New Zealand.,Chemical Engineering Program, Notre Dame University-Louaize, Zouk Mosbeh1211, Lebanon.,Sustainable Polymer Technologies (SPOT) Team, Flemish Institute for Technological Research (Vito N.V.), Boeretang 200, Mol2400, Belgium
| | | | - Richard Vendamme
- Sustainable Polymer Technologies (SPOT) Team, Flemish Institute for Technological Research (Vito N.V.), Boeretang 200, Mol2400, Belgium.,Department of Materials and Chemistry, Physical Chemistry and Polymer Science, Vrije Universiteit Brussel, Pleinlaan 2, BrusselsB-1050, Belgium
| | - Kirk M Torr
- Scion, 49 Sala Street, Private Bag 3020, Rotorua3046, New Zealand
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3
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Ngassam Tounzoua C, Grignard B, Detrembleur C. Exovinylene Cyclic Carbonates: Multifaceted CO 2 -Based Building Blocks for Modern Chemistry and Polymer Science. Angew Chem Int Ed Engl 2022; 61:e202116066. [PMID: 35266271 DOI: 10.1002/anie.202116066] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Indexed: 12/11/2022]
Abstract
Carbon dioxide is a renewable, inexhaustible, and cheap alternative to fossil resources for the production of fine chemicals and plastics. It can notably be converted into exovinylene cyclic carbonates, unique synthons gaining momentum for the preparation of an impressive range of important organic molecules and functional polymers, in reactions proceeding with 100 % atom economy under mild operating conditions in most cases. This Review summarizes the recent advances in their synthesis with particular attention on describing the catalysts needed for their preparation and discussing the unique reactivity of these CO2 -based heterocycles for the construction of diverse organic building blocks and (functional) polymers. We also discuss the challenges and the future perspectives in the field.
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Affiliation(s)
- Charlène Ngassam Tounzoua
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
| | - Bruno Grignard
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
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Tounzoua CN, Grignard B, Detrembleur C. Exovinylene Cyclic Carbonates: Multifaceted CO2‐Based Building Blocks for Modern Chemistry and Polymer Science. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Bruno Grignard
- University of Liege: Universite de Liege Chemistry BELGIUM
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Plajer AJ, Williams CK. Heterocycle/Heteroallene Ring‐Opening Copolymerization: Selective Catalysis Delivering Alternating Copolymers. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202104495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Alex J. Plajer
- Oxford Chemistry Chemical Research Laboratory 12 Mansfield Road Oxford OX1 3TA UK
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Lai T, Zhang P, Zhao J, Zhang G. Simple and Precision Approach to Polythioimidocarbonates and Hybrid Block Copolymer Derivatives. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01889] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Tao Lai
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Pengfei Zhang
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Junpeng Zhao
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Guangzhao Zhang
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
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Yang J, Dong J, Wang Y, Zhang X, Liu B, Shi H, He L. Phase Transition and Crystallization of Bio-based Comb-like Polymers Based on Renewable Castor Oil-Derived Epoxides and CO 2. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jie Yang
- Hebei Key Laboratory of Functional Polymer, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Jincheng Dong
- Hebei Key Laboratory of Functional Polymer, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Yangpeng Wang
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Xiao Zhang
- Hebei Key Laboratory of Functional Polymer, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Binyuan Liu
- Hebei Key Laboratory of Functional Polymer, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
| | - Haifeng Shi
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Lirong He
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute, Sichuan University, Chengdu 610065, China
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8
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Plajer AJ, Williams CK. Heterocycle/Heteroallene Ring-Opening Copolymerization: Selective Catalysis Delivering Alternating Copolymers. Angew Chem Int Ed Engl 2021; 61:e202104495. [PMID: 34015162 PMCID: PMC9298364 DOI: 10.1002/anie.202104495] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Indexed: 11/29/2022]
Abstract
Heteroatom‐containing polymers have strong potential as sustainable replacements for petrochemicals, show controllable monomer–polymer equilibria and properties spanning plastics, elastomers, fibres, resins, foams, coatings, adhesives, and self‐assembled nanostructures. Their current and future applications span packaging, house‐hold goods, clothing, automotive components, electronics, optical materials, sensors, and medical products. An interesting route to these polymers is the catalysed ring‐opening copolymerisation (ROCOP) of heterocycles and heteroallenes. It is a living polymerization, occurs with high atom economy, and creates precise, new polymer structures inaccessible by traditional methods. In the last decade there has been a renaissance in research and increasing examples of commercial products made using ROCOP. It is better known in the production of polycarbonates and polyesters, but is also a powerful route to make N‐, S‐, and other heteroatom‐containing polymers, including polyamides, polycarbamates, and polythioesters. This Review presents an overview of the different catalysts, monomer combinations, and polymer classes that can be accessed by heterocycle/heteroallene ROCOP.
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Affiliation(s)
- Alex J Plajer
- Oxford Chemistry, Chemical Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Charlotte K Williams
- Oxford Chemistry, Chemical Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK
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Kiriratnikom J, Yue XC, Yang JL, Wang Y, Chen SH, Zhang KK, Zhang CJ, Khan MU, Zhang XH. Unprecedentedly high active organocatalysts for the copolymerization of carbonyl sulfide and propylene oxide: steric hindrance effect of tertiary amines. Polym Chem 2021. [DOI: 10.1039/d1py01013a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The TEB/DMCHA pair shows exceedingly high turnover frequency of 69 800 h−1 for organocatalytic COS/PO copolymerization at 60 °C under solvent-free conditions.
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Affiliation(s)
- Jiraya Kiriratnikom
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Xin-Chen Yue
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Jia-Liang Yang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Ying Wang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Shuo-Hong Chen
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Ke-Ke Zhang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Cheng-Jian Zhang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Munir Ullah Khan
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Xing-Hong Zhang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
- Center of Chemistry for Frontier Technologies, Zhejiang University, Hangzhou, 310027, China
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Ouhib F, Grignard B, Van Den Broeck E, Luxen A, Robeyns K, Van Speybroeck V, Jerome C, Detrembleur C. A Switchable Domino Process for the Construction of Novel CO
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‐Sourced Sulfur‐Containing Building Blocks and Polymers. Angew Chem Int Ed Engl 2019; 58:11768-11773. [DOI: 10.1002/anie.201905969] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Farid Ouhib
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Bruno Grignard
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Elias Van Den Broeck
- Center for Molecular Modeling Ghent University Technologiepark 46 6052 Zwijnaarde Belgium
| | - André Luxen
- GIGA—CRC in vivo Imaging University of Liege Sart-Tilman B6A 4000 Liège Belgium
| | - Koen Robeyns
- Institute of Condensed Matter and Nanosciences (IMCN) Université Catholique de Louvain 1348 Louvain-la-Neuve Belgium
| | | | - Christine Jerome
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
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Ouhib F, Grignard B, Van Den Broeck E, Luxen A, Robeyns K, Van Speybroeck V, Jerome C, Detrembleur C. A Switchable Domino Process for the Construction of Novel CO
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‐Sourced Sulfur‐Containing Building Blocks and Polymers. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905969] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Farid Ouhib
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Bruno Grignard
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Elias Van Den Broeck
- Center for Molecular Modeling Ghent University Technologiepark 46 6052 Zwijnaarde Belgium
| | - André Luxen
- GIGA—CRC in vivo Imaging University of Liege Sart-Tilman B6A 4000 Liège Belgium
| | - Koen Robeyns
- Institute of Condensed Matter and Nanosciences (IMCN) Université Catholique de Louvain 1348 Louvain-la-Neuve Belgium
| | | | - Christine Jerome
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM) CESAM Research Unit University of Liège Sart-Tilman B6a 4000 Liege Belgium
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13
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Hu LF, Zhang CJ, Wu HL, Yang JL, Liu B, Duan HY, Zhang XH. Highly Active Organic Lewis Pairs for the Copolymerization of Epoxides with Cyclic Anhydrides: Metal-Free Access to Well-Defined Aliphatic Polyesters. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00499] [Citation(s) in RCA: 83] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Lan-Fang Hu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Cheng-Jian Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Hai-Lin Wu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jia-Liang Yang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Bin Liu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Han-Yi Duan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Xing-Hong Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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