1
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Boyer C, Kamigaito M, Satoh K, Moad G. Radical-Promoted Single-unit Monomer Insertion (SUMI) [aka. Reversible-Deactivation Radical Addition (RDRA)]. Prog Polym Sci 2023. [DOI: 10.1016/j.progpolymsci.2023.101648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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2
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Ventura-Hunter C, Lechuga-Islas VD, Ulbrich J, Kellner C, Schubert US, Saldívar-Guerra E, Rosales-Guzmán M, Guerrero-Sánchez C. Glycerol methacrylate-based copolymers: Reactivity ratios, physicochemical characterization and cytotoxicity. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111478] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Gunaydin A, Grysan P, F. Schmidt D, Dieden R, Weydert M, S. Shaplov A. RAFT solution copolymerization of styrene and 1,3-butadiene and its application as a tool for block copolymer preparation. NEW J CHEM 2022. [DOI: 10.1039/d2nj02286a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
For the first time, random copolymers of styrene (St) and 1,3-butadiene (Bd) (poly(Stn-r-Bdm), styrene butadiene rubber, SBR) were prepared via solution RAFT polymerization, that was further extended to produce poly[Xn-b-(Stm-r-Bdk)] block copolymers.
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Affiliation(s)
- Abdullah Gunaydin
- Luxembourg Institute of Science and Technology (LIST), 5 Avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg
- University of Luxembourg, 2 Avenue de l’Université, L-4365 Esch-sur-Alzette, Luxembourg
| | - Patrick Grysan
- Luxembourg Institute of Science and Technology (LIST), 5 Avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg
| | - Daniel F. Schmidt
- Luxembourg Institute of Science and Technology (LIST), 5 Avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg
| | - Reiner Dieden
- Luxembourg Institute of Science and Technology (LIST), 5 Avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg
| | - Marc Weydert
- Goodyear Innovation Center Luxembourg, Avenue Gordon Smith, L-7750 Colmar-Berg, Luxembourg
| | - Alexander S. Shaplov
- Luxembourg Institute of Science and Technology (LIST), 5 Avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg
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4
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Chen C, Richter F, Zhang J, Guerrero-Sanchez C, Traeger A, Schubert US, Feng A, Thang SH. Synthesis of functional miktoarm star polymers in an automated parallel synthesizer. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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5
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6
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Benchaphanthawee W, Peng CH. Organo-Cobalt Complexes in Reversible-Deactivation Radical Polymerization. CHEM REC 2021; 21:3628-3647. [PMID: 34132014 DOI: 10.1002/tcr.202100122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/25/2021] [Indexed: 01/15/2023]
Abstract
Cobalt complexes have played an essential role in different chemical reactions. One of them that has attracted substantial attention in polymer science is cobalt mediated radical polymerization (CMRP), which is famous for its remarkable efficiency in controlling the radical polymerization of vinyl acetate (VAc) and other less active monomers (LAMs). Two pathways, reversible termination (RT) and degenerative transfer (DT), were recognized to control the polymerization in CMRP and could be further used to rationalize the mechanism of other RDRP methods. These control mechanisms were then found to be correlated to the redox potential of cobalt complexes and thus could be judged more quantitatively. The control of polymer composition and tacticity could also be achieved by using CMRP. The hybridization of CMRP and atom transfer radical polymerization (ATRP) could directly synthesize the vinyl acetate/methyl methacrylate and vinyl acetate/styrene block copolymers in one pot. The copolymer of acrylates and 1-octene could be obtained by visible-light-induced CMRP. With the addition of bulky Lewis acid, CMRP of N,N-dimethylacrylamide (DMA) showed high isotacticities with the contents of meso dyads (m) and meso triads (mm) up to 94 % and 87 %, respectively, and generated the crystalline PDMA with Tm as high as 276 °C. This personal account reviewed the development of CMRP with the mechanistic understanding, the control of composition and stereoselectivity of the polymeric products, and its perspective.
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Affiliation(s)
- Wachara Benchaphanthawee
- Department of Chemistry and Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, 101, Sec 2, Kuang-Fu Rd., 30013, Hsinchu, Taiwan
| | - Chi-How Peng
- Department of Chemistry and Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, 101, Sec 2, Kuang-Fu Rd., 30013, Hsinchu, Taiwan
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7
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Guo X, Shi W, Yin H, Pan J, Wang Z, Feng A, Thang SH. Facile Synthesis of CO 2 -Responsive Nano-Objects: Batch versus Semi-Batch RAFT Copolymerization. Macromol Rapid Commun 2021; 42:e2000765. [PMID: 33904216 DOI: 10.1002/marc.202000765] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/06/2021] [Indexed: 11/11/2022]
Abstract
Precise polymer architecture and self-assembled morphological control are attractive due to their promising applications, such as drug delivery, biosensors, tissue engineering and "smart" optical systems. Herein, starting from the same hydrophilic units poly(ethylene glycol) (PEG), using CO2 -sensitive monomer N, N-diethylaminoethyl methacrylate (DEAEMA) and hydrophobic monomer benzyl methacrylate (BzMA), a series of well-defined statistical, block, and gradient copolymers is designed and synthesized with similar degree of polymerization but different monomer sequences by batch and semi-batch RAFT polymerization process and their CO2 -responsive behaviors of these nano-objects is systematically studied. The gradient copolymers are generated by using semi-batch methods with programmed monomer feed rate controlled by syringe pumps, achieving precise control over desired gradient copolymer composition distribution. In aqueous solution, the copolymers could self-assemble into various aggregates before CO2 stimulus. Upon bubbling CO2 , the gradient copolymers preferred to form nanosheet-like structures, while the block and statistical copolymers with similar molar mass could only form larger vesicles with thinner membrane thickness or disassemble. The semi-batch strategy to precisely control over the desired composition distribution of the gradient segment presents an emerging trend for the fabrication and application of stimuli-responsive polymers.
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Affiliation(s)
- Xiaofeng Guo
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, China.,Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Wencheng Shi
- Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Hang Yin
- Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Jiasheng Pan
- Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Zhao Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, China.,Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Anchao Feng
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, China.,Beijing Key Laboratory of Preparation and Processing of New Polymer Materials, Beijing University of Chemical Technology, Beijing, 100029, China.,Center of Advanced Elastomer Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - San H Thang
- School of Chemistry, Monash University, Clayton Campus, Clayton, VIC, 3800, Australia
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8
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Zhu Y, Gao L, Li Z, Liu B, Zhang Z, Tong H, Qu Y, Quan Y, Zou X, Guo K. Merging of cationic RAFT and radical RAFT polymerizations with ring-opening polymerizations for the synthesis of asymmetric ABCD type tetrablock copolymers in one pot. Polym Chem 2021. [DOI: 10.1039/d1py00971k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A new bifunctional and switchable RAFT agent and a mechanism switching strategy were proposed to control the cationic RAFT polymerization, radical RAFT polymerization and ring-opening polymerization of vinyl and cyclic ester monomers and to produce block copolymers.
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Affiliation(s)
- Yuejia Zhu
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Luoyu Gao
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Zhenjiang Li
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Bo Liu
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Zhihao Zhang
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Haoying Tong
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Yuanyuan Qu
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Yusheng Quan
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Xin Zou
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
| | - Kai Guo
- State Key Laboratory Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing 211816, China
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9
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Abreu CMR, Rezende TC, Fonseca AC, Guliashvili T, Bergerbit C, D’Agosto F, Yu LJ, Serra AC, Coote ML, Coelho JFJ. Polymerization of Vinyl Chloride at Ambient Temperature Using Macromolecular Design via the Interchange of Xanthate: Kinetic and Computational Studies. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01949] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Carlos M. R. Abreu
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
| | - Talita C. Rezende
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
| | - Ana C. Fonseca
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
| | - Tamaz Guliashvili
- Cytosorbents, Inc., 7 Deer Park Drive, Monmouth Junction, New Jersey 08852, United States
| | - Cédric Bergerbit
- Université de Lyon, Université Lyon 1, CPE Lyon, CNRS UMR 5265, Chimie Catalyse Polymères et Procédés (C2P2), Villeurbanne 69616 CEDEX, France
| | - Franck D’Agosto
- Université de Lyon, Université Lyon 1, CPE Lyon, CNRS UMR 5265, Chimie Catalyse Polymères et Procédés (C2P2), Villeurbanne 69616 CEDEX, France
| | - Li-Juan Yu
- ARC Centre of Excellence for Electromaterials Science, Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Arménio C. Serra
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
| | - Michelle L. Coote
- ARC Centre of Excellence for Electromaterials Science, Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Jorge F. J. Coelho
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
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10
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Moad G, Rizzardo E. A 20th anniversary perspective on the life of RAFT (RAFT coming of age). POLYM INT 2019. [DOI: 10.1002/pi.5944] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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11
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Wu C, Chen H, Corrigan N, Jung K, Kan X, Li Z, Liu W, Xu J, Boyer C. Computer-Guided Discovery of a pH-Responsive Organic Photocatalyst and Application for pH and Light Dual-Gated Polymerization. J Am Chem Soc 2019; 141:8207-8220. [DOI: 10.1021/jacs.9b01096] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
| | | | | | | | - Xiaonan Kan
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department, School of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Zhibo Li
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department, School of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Wenjian Liu
- Qingdao Institute for Theoretical and Computational Sciences, Shandong University, Qingdao 266237, China
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12
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Stace SJ, Vanderspikken J, Howard SC, Li G, Muir BW, Fellows CM, Keddie DJ, Moad G. Ab initio RAFT emulsion polymerization mediated by small cationic RAFT agents to form polymers with low molar mass dispersity. Polym Chem 2019. [DOI: 10.1039/c9py00893d] [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
We report on low molar mass cationic RAFT agents that provide predictable molar mass and low molar mass dispersities (Đm) in ab initio emulsion polymerization.
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Affiliation(s)
- Sarah J. Stace
- School of Science and Technology
- University of New England
- Armidale
- Australia
- CSIRO Manufacturing
| | - Jochen Vanderspikken
- CSIRO Manufacturing
- Clayton South
- Australia
- Hasselt University
- Institute for Materials Research (IMO)
| | | | - Guoxin Li
- CSIRO Manufacturing
- Clayton South
- Australia
| | | | | | - Daniel J. Keddie
- School of Science and Technology
- University of New England
- Armidale
- Australia
- School of Biology
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13
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Oliver S, Zhao L, Gormley AJ, Chapman R, Boyer C. Living in the Fast Lane—High Throughput Controlled/Living Radical Polymerization. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01864] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
| | | | - Adam J. Gormley
- Department of Biomedical Engineering, Rutgers University, Piscataway, New Jersey 08854, United States
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14
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Zhang J, Farias-Mancilla B, Destarac M, Schubert US, Keddie DJ, Guerrero-Sanchez C, Harrisson S. Asymmetric Copolymers: Synthesis, Properties, and Applications of Gradient and Other Partially Segregated Copolymers. Macromol Rapid Commun 2018; 39:e1800357. [DOI: 10.1002/marc.201800357] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 07/30/2018] [Indexed: 12/25/2022]
Affiliation(s)
- Junliang Zhang
- MOE Key Laboratory; of Material Physics and Chemistry under Extraordinary Conditions; Shaanxi Key Laboratory of Macromolecular Science and Technology; Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi’an Shaanxi 710072 P. R. China
- Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Barbara Farias-Mancilla
- Université de Toulouse; CNRS UMR 5623; Université Toulouse III - Paul Sabatier; 118 route de Narbonne 31062 Toulouse Cedex 9 France
| | - Mathias Destarac
- Université de Toulouse; CNRS UMR 5623; Université Toulouse III - Paul Sabatier; 118 route de Narbonne 31062 Toulouse Cedex 9 France
| | - Ulrich S. Schubert
- Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Daniel J. Keddie
- Faculty of Science and Engineering; University of Wolverhampton; Wulfruna Street Wolverhampton WV1 1LY UK
| | - Carlos Guerrero-Sanchez
- Friedrich Schiller University Jena; Humboldtstr. 10 07743 Jena Germany
- Friedrich Schiller University Jena; Philosophenweg 7 07743 Jena Germany
| | - Simon Harrisson
- Université de Toulouse; CNRS UMR 5623; Université Toulouse III - Paul Sabatier; 118 route de Narbonne 31062 Toulouse Cedex 9 France
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15
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A Critical Survey of Dithiocarbamate Reversible Addition‐Fragmentation Chain Transfer (RAFT) Agents in Radical Polymerization. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.29199] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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16
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Stace SJ, Fellows CM, Moad G, Keddie DJ. Effect of the Z- and Macro-R-Group on the Thermal Desulfurization of Polymers Synthesized with Acid/Base “Switchable” Dithiocarbamate RAFT Agents. Macromol Rapid Commun 2018; 39:e1800228. [DOI: 10.1002/marc.201800228] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 04/09/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Sarah J. Stace
- School of Science and Technology; University of New England; Armidale NSW 2350 Australia
| | - Christopher M. Fellows
- School of Science and Technology; University of New England; Armidale NSW 2350 Australia
| | - Graeme Moad
- CSIRO Manufacturing; Bag 10 Clayton South VIC 3169 Australia
| | - Daniel J. Keddie
- School of Science and Technology; University of New England; Armidale NSW 2350 Australia
- School of Sciences; Faculty of Science and Engineering; University of Wolverhampton; Wulfruna Street Wolverhampton WV1 1LY UK
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