Semi-interpenetrating polymer networks by cationic photopolymerization: Fluorinated vinyl ether chains in a hydrogenated vinyl ether network
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- 作者：Alessandra Vitalea ; alessandra.vitale@polito.it" class="auth_mail" title="E-mail the corresponding author ; Maë ; va Cominottia ; Bruno Amedurib ; bruno.ameduri@enscm.fr" class="auth_mail" title="E-mail the corresponding author ; Roberta Bongiovannia ; c
- 关键词：Cationic photopolymerization ; Crosslinking ; Fluorinated vinyl ethers ; Interpenetrating networks (IPN) ; Poly(vinyl ethers)
- 刊名：European Polymer Journal
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：82
- 期：Complete
- 页码：122-131
- 全文大小：1047 K
文摘
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Semi-interpenetrating polymer networks were obtained by the cationic photoinduced polymerization of a hydrogenated difunctional vinyl ether (VE) and a fluorinated VE (FVE).
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The amount of FVE could tune the architecture of the photopolymers.
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When the wt. content of FVE exceeded 15 wt.%, a semi-IPN structure was obtained.
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Fluorinated semi-IPNs displayed good thermal resistance and good surface energy.