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Rahmstorf E, Abetz V. Supramolecular Networks from Block Copolymers Based on Styrene and Isoprene Using Hydrogen Bonding Motifs-Part 2: Dynamic Mechanical Analysis. MATERIALS 2018; 11:ma11091688. [PMID: 30213042 PMCID: PMC6164313 DOI: 10.3390/ma11091688] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 09/09/2018] [Accepted: 09/10/2018] [Indexed: 11/16/2022]
Abstract
Thermo-reversible supramolecular networks from polyisoprene-block-polystyrene-block-polyisoprene (ISI) triblock copolymers with short, functionalized polyisoprene (PI) blocks were investigated. Functional groups along the PI blocks were hydroxyl groups, ester groups with a carboxylic end-group (-O-CO-CH₂-CH₂-COOH), and urethane groups with an amine end-group-synthesized from various types of diamines-(-O-CO-NH-R-NH₂). Dynamic mechanical analysis (DMA) was performed at temperatures above Tg of polystyrene (PS) to investigate the influence of the different functional groups, the molecular weight, and the composition of the triblock copolymers on the materials' properties. Furthermore, comparisons to DMA results of diblock copolymers, modified in the same way, will be presented. Arising reversible and irreversible processes observed during DMA experiments will be compared to results from temperature-dependent Fourier transform infrared (FTIR) spectroscopy. For the elaborated systems, the transition from reversible, hydrogen-bonded to permanently cross-linked networks was observed at around 150 °C.
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Affiliation(s)
- Elaine Rahmstorf
- Institute of Physical Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany.
| | - Volker Abetz
- Institute of Physical Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany.
- Institute of Polymer Research, Helmholtz-Zentrum Geesthacht, Max-Planck-Straße 1, 21502 Geesthacht, Germany.
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2
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Andreozzi L, Galli G, Giordano M, Zulli F. A Rheological Investigation of Entanglement in Side-Chain Liquid-Crystalline Azobenzene Polymethacrylates. Macromolecules 2013. [DOI: 10.1021/ma400260n] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- L. Andreozzi
- Department of Physics “E.
Fermi”, University of Pisa, Pisa,
Italy
- IPCF-CNR, Pisa, Italy
| | - G. Galli
- Department
of Chemistry and
Industrial Chemistry and INSTM, University of Pisa, Pisa, Italy
| | - M. Giordano
- Department of Physics “E.
Fermi”, University of Pisa, Pisa,
Italy
- IPCF-CNR, Pisa, Italy
| | - F. Zulli
- Department of Physics “E.
Fermi”, University of Pisa, Pisa,
Italy
- IPCF-CNR, Pisa, Italy
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3
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Nobukawa S, Urakawa O, Shikata T, Inoue T. Dynamics of a Probe Molecule Dissolved in Several Polymer Matrices with Different Side-Chain Structures: Determination of Correlation Length Relevant to Glass Transition. Macromolecules 2013. [DOI: 10.1021/ma302567j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Shogo Nobukawa
- Department of Macromolecular
Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
- School of Materials Science, Japan Advanced Institute of Science and Technology,
Nomi, Ishikawa 923-1292, Japan
| | - Osamu Urakawa
- Department of Macromolecular
Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
| | - Toshiyuki Shikata
- Department of Macromolecular
Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
| | - Tadashi Inoue
- Department of Macromolecular
Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
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5
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Nobukawa S, Urakawa O, Shikata T, Inoue T. Cooperative Dynamics in Polystyrene and Low-Mass Molecule Mixtures. Macromolecules 2011. [DOI: 10.1021/ma201719c] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shogo Nobukawa
- Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Osamu Urakawa
- Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Toshiyuki Shikata
- Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Tadashi Inoue
- Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
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6
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Chen Q, Matsumiya Y, Masubuchi Y, Watanabe H, Inoue T. Dynamics of Polyisoprene-Poly(p-tert-butylstyrene) Diblock Copolymer in Disordered State. Macromolecules 2011. [DOI: 10.1021/ma102595f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Quan Chen
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yumi Matsumiya
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yuichi Masubuchi
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Hiroshi Watanabe
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Tadashi Inoue
- Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
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10
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Chen Q, Matsumiya Y, Masubuchi Y, Watanabe H, Inoue T. Component Dynamics in Polyisoprene/Poly(4-tert-butylstyrene) Miscible Blends. Macromolecules 2008. [DOI: 10.1021/ma8013417] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Quan Chen
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan, and Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Yumi Matsumiya
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan, and Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Yuichi Masubuchi
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan, and Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Hiroshi Watanabe
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan, and Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Tadashi Inoue
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan, and Department of Macromolecular Science, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
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Cerveny S, Zinck P, Terrier M, Arrese-Igor S, Alegría A, Colmenero J. Dynamics of Amorphous and Semicrystalline 1,4-trans-Poly(isoprene) by Dielectric Spectroscopy. Macromolecules 2008. [DOI: 10.1021/ma8016585] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Silvina Cerveny
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
| | - Philippe Zinck
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
| | - Michael Terrier
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
| | - Silvia Arrese-Igor
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
| | - Angel Alegría
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
| | - Juan Colmenero
- Centro de Física de Materiales, Centro Mixto CSIC-UPV/EHU, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, Departamento de Física de Materiales, Facultad de Química, Universidad del País Vasco (UPV/EHU), Apartado 1072, 20018, San Sebastián, Spain, Donostia Internacional Physics Center, Paseo Manuel de Lardizabal 4, 20018, San Sebastián, Spain, and Synthèses Organométalliques et Catalyse, Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, USTL-ENSCL, Cité Scientifique, 59652 Villeneuve
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