Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A
Polycarbonate is an attractive transparent plastic with high mechanical/thermal properties. A family of copolycarbonates of bisphenol-A (BPA), 9, 9-bis (4-hydroxyphenyl) fluorene (BHPF), and diphenyl carbonate (DPC) were prepared by a transesterification polymerization. The weight-average molecular...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | International Journal of Polymer Science |
| Online Access: | http://dx.doi.org/10.1155/2022/9255159 |
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| author | Xiaozhou Zhang Yang Liu Xin Li Xin Liu Xigao Jian Jinyan Wang |
| author_facet | Xiaozhou Zhang Yang Liu Xin Li Xin Liu Xigao Jian Jinyan Wang |
| author_sort | Xiaozhou Zhang |
| collection | DOAJ |
| description | Polycarbonate is an attractive transparent plastic with high mechanical/thermal properties. A family of copolycarbonates of bisphenol-A (BPA), 9, 9-bis (4-hydroxyphenyl) fluorene (BHPF), and diphenyl carbonate (DPC) were prepared by a transesterification polymerization. The weight-average molecular weight of the polycarbonates ranges from 65,000 to 107,000 g/mol; the copolycarbonates showed Tg and Td−5% from 63-70°C and 100-105°C higher than the control, respectively. Meanwhile, the processing properties of polycarbonate remain unchanged. These properties endow the polymers with potential for use as high-temperature resistance materials. |
| format | Article |
| id | doaj-art-8b9a61e3a44744679d6c7afef8cc2013 |
| institution | Kabale University |
| issn | 1687-9430 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Polymer Science |
| spelling | doaj-art-8b9a61e3a44744679d6c7afef8cc20132025-02-03T06:05:32ZengWileyInternational Journal of Polymer Science1687-94302022-01-01202210.1155/2022/9255159Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol AXiaozhou Zhang0Yang Liu1Xin Li2Xin Liu3Xigao Jian4Jinyan Wang5Key Laboratory of Polymer Matrix CompositesKey Laboratory of Polymer Matrix CompositesKey Laboratory of Polymer Matrix CompositesKey Laboratory of Polymer Matrix CompositesCollege of Chemical IndustryCollege of Chemical IndustryPolycarbonate is an attractive transparent plastic with high mechanical/thermal properties. A family of copolycarbonates of bisphenol-A (BPA), 9, 9-bis (4-hydroxyphenyl) fluorene (BHPF), and diphenyl carbonate (DPC) were prepared by a transesterification polymerization. The weight-average molecular weight of the polycarbonates ranges from 65,000 to 107,000 g/mol; the copolycarbonates showed Tg and Td−5% from 63-70°C and 100-105°C higher than the control, respectively. Meanwhile, the processing properties of polycarbonate remain unchanged. These properties endow the polymers with potential for use as high-temperature resistance materials.http://dx.doi.org/10.1155/2022/9255159 |
| spellingShingle | Xiaozhou Zhang Yang Liu Xin Li Xin Liu Xigao Jian Jinyan Wang Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A International Journal of Polymer Science |
| title | Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A |
| title_full | Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A |
| title_fullStr | Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A |
| title_full_unstemmed | Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A |
| title_short | Improving the Thermal Properties of Polycarbonate via the Copolymerization of a Small Amount of Bisphenol Fluorene with Bisphenol A |
| title_sort | improving the thermal properties of polycarbonate via the copolymerization of a small amount of bisphenol fluorene with bisphenol a |
| url | http://dx.doi.org/10.1155/2022/9255159 |
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