| 학회 |
한국화학공학회 |
| 학술대회 |
2013년 가을 (10/23 ~ 10/25, 대구 EXCO) |
| 권호 |
19권 2호, p.1159 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis of Poly methyl siloxanes containing 2,2,3,4,4,4-hexafluorobutyl acrylate in the side chains |
| 초록 |
In this study, the new fluorine substituted polysiloxanes are synthesized via hydrosilylation reaction for the application of release agent. 2,2,3,4,4,4-hexafluorobutyl acrylate(f-acrylate) is introduced in polymethylhydrosiloxane(PMHS) using platinum(0)-divinyl tetramethyldisiloxane as a catalyst. Hexene is also used to prevent the intermolecular crosslinking. From the surface angle measurement, we found that the surface properties of fluorine substituted polysiloxanes are controlled by the degree of fluorine substitution which can be changed by the feed ratio between PMHS and f-acrylate in hydrosilylation reaction. |
| 저자 |
변금섭, 최소원, 유지수, 차상호
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| 소속 |
경기대 |
| 키워드 |
fluorine; polymer; polysiloxane
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| E-Mail |
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| 원문파일 |
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