Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran
Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydr...
Ausführliche Beschreibung
Autor*in: |
Seto, Ryota [verfasserIn] |
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Artikel |
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Sprache: |
Englisch |
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2018 |
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Anmerkung: |
© Springer-Verlag GmbH Germany, part of Springer Nature 2018 |
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Übergeordnetes Werk: |
Enthalten in: Polymer bulletin - Springer Berlin Heidelberg, 1978, 76(2018), 7 vom: 01. Okt., Seite 3355-3370 |
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Übergeordnetes Werk: |
volume:76 ; year:2018 ; number:7 ; day:01 ; month:10 ; pages:3355-3370 |
Links: |
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DOI / URN: |
10.1007/s00289-018-2527-3 |
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Katalog-ID: |
OLC204265776X |
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10.1007/s00289-018-2527-3 doi (DE-627)OLC204265776X (DE-He213)s00289-018-2527-3-p DE-627 ger DE-627 rakwb eng 540 530 660 VZ BIODIV DE-30 fid Seto, Ryota verfasserin aut Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. Block copolymer Umpolung Living cationic polymerization Living anionic polymerization Living radical polymerization Yamada, Shuhei aut Matsumoto, Kozo aut Endo, Takeshi (orcid)0000-0001-6903-8048 aut Enthalten in Polymer bulletin Springer Berlin Heidelberg, 1978 76(2018), 7 vom: 01. Okt., Seite 3355-3370 (DE-627)129092916 (DE-600)6871-8 (DE-576)01442861X 0170-0839 nnns volume:76 year:2018 number:7 day:01 month:10 pages:3355-3370 https://doi.org/10.1007/s00289-018-2527-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC FID-BIODIV SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-CHE GBV_ILN_70 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4277 AR 76 2018 7 01 10 3355-3370 |
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10.1007/s00289-018-2527-3 doi (DE-627)OLC204265776X (DE-He213)s00289-018-2527-3-p DE-627 ger DE-627 rakwb eng 540 530 660 VZ BIODIV DE-30 fid Seto, Ryota verfasserin aut Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. Block copolymer Umpolung Living cationic polymerization Living anionic polymerization Living radical polymerization Yamada, Shuhei aut Matsumoto, Kozo aut Endo, Takeshi (orcid)0000-0001-6903-8048 aut Enthalten in Polymer bulletin Springer Berlin Heidelberg, 1978 76(2018), 7 vom: 01. Okt., Seite 3355-3370 (DE-627)129092916 (DE-600)6871-8 (DE-576)01442861X 0170-0839 nnns volume:76 year:2018 number:7 day:01 month:10 pages:3355-3370 https://doi.org/10.1007/s00289-018-2527-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC FID-BIODIV SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-CHE GBV_ILN_70 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4277 AR 76 2018 7 01 10 3355-3370 |
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10.1007/s00289-018-2527-3 doi (DE-627)OLC204265776X (DE-He213)s00289-018-2527-3-p DE-627 ger DE-627 rakwb eng 540 530 660 VZ BIODIV DE-30 fid Seto, Ryota verfasserin aut Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. Block copolymer Umpolung Living cationic polymerization Living anionic polymerization Living radical polymerization Yamada, Shuhei aut Matsumoto, Kozo aut Endo, Takeshi (orcid)0000-0001-6903-8048 aut Enthalten in Polymer bulletin Springer Berlin Heidelberg, 1978 76(2018), 7 vom: 01. Okt., Seite 3355-3370 (DE-627)129092916 (DE-600)6871-8 (DE-576)01442861X 0170-0839 nnns volume:76 year:2018 number:7 day:01 month:10 pages:3355-3370 https://doi.org/10.1007/s00289-018-2527-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC FID-BIODIV SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-CHE GBV_ILN_70 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4277 AR 76 2018 7 01 10 3355-3370 |
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10.1007/s00289-018-2527-3 doi (DE-627)OLC204265776X (DE-He213)s00289-018-2527-3-p DE-627 ger DE-627 rakwb eng 540 530 660 VZ BIODIV DE-30 fid Seto, Ryota verfasserin aut Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. Block copolymer Umpolung Living cationic polymerization Living anionic polymerization Living radical polymerization Yamada, Shuhei aut Matsumoto, Kozo aut Endo, Takeshi (orcid)0000-0001-6903-8048 aut Enthalten in Polymer bulletin Springer Berlin Heidelberg, 1978 76(2018), 7 vom: 01. Okt., Seite 3355-3370 (DE-627)129092916 (DE-600)6871-8 (DE-576)01442861X 0170-0839 nnns volume:76 year:2018 number:7 day:01 month:10 pages:3355-3370 https://doi.org/10.1007/s00289-018-2527-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC FID-BIODIV SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-CHE GBV_ILN_70 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4277 AR 76 2018 7 01 10 3355-3370 |
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10.1007/s00289-018-2527-3 doi (DE-627)OLC204265776X (DE-He213)s00289-018-2527-3-p DE-627 ger DE-627 rakwb eng 540 530 660 VZ BIODIV DE-30 fid Seto, Ryota verfasserin aut Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. Block copolymer Umpolung Living cationic polymerization Living anionic polymerization Living radical polymerization Yamada, Shuhei aut Matsumoto, Kozo aut Endo, Takeshi (orcid)0000-0001-6903-8048 aut Enthalten in Polymer bulletin Springer Berlin Heidelberg, 1978 76(2018), 7 vom: 01. Okt., Seite 3355-3370 (DE-627)129092916 (DE-600)6871-8 (DE-576)01442861X 0170-0839 nnns volume:76 year:2018 number:7 day:01 month:10 pages:3355-3370 https://doi.org/10.1007/s00289-018-2527-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC FID-BIODIV SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-CHE GBV_ILN_70 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4277 AR 76 2018 7 01 10 3355-3370 |
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Seto, Ryota Yamada, Shuhei Matsumoto, Kozo Endo, Takeshi |
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Seto, Ryota |
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540 530 660 |
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synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran |
title_auth |
Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran |
abstract |
Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. © Springer-Verlag GmbH Germany, part of Springer Nature 2018 |
abstractGer |
Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. © Springer-Verlag GmbH Germany, part of Springer Nature 2018 |
abstract_unstemmed |
Abstract Block copolymers containing polytetrahydrofuran segments were synthesized by umpolung or propagating end of the cationic living polymer and successive anionic polymerization of methacrylates (RMAs) or radical polymerization of RMAs, acrylonitrile (AN), and styrene (St). Living polytetrahydrofuran (poly-THF) was prepared by cationic polymerization of tetrahydrofuran (THF), whose propagation end was reduced by samarium(II) iodide ($ SmI_{2} $). Anionic polymerizations of RMAs were conducted by addition of the monomers to the reduced poly-THF to obtain poly(THF-b-RMAs). On the other hand, the 2-bromoisobutyrate group, which can act as an initiator of radical polymerization, was introduced to the cationic propagating end of poly-THF by adding sodium 2-bromoisobutyrate. Block copolymers were synthesized by living radical polymerization of RMAs, St, or AN using the 2-bromoisobutyrate-capped poly-THF as a macroinitiator and copper(I) bromide (CuBr) as a catalyst. © Springer-Verlag GmbH Germany, part of Springer Nature 2018 |
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container_issue |
7 |
title_short |
Synthesis of block copolymers through umpolung or treatment of propagating end of living cationic polytetrahydrofuran |
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https://doi.org/10.1007/s00289-018-2527-3 |
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