发明授权
- 专利标题: PDLC films
- 专利标题(中): PDLC膜
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申请号: US12296467申请日: 2006-05-05
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公开(公告)号: US08187493B2公开(公告)日: 2012-05-29
- 发明人: Benoît Duponchel , Abdelaziz Elass , Mourad Boussoualem , Jean-Marc Buisine , Joël DeConinck , Valérie Céline Ledauphin , Mickaël Coquelet , Alexandre Vaillant
- 申请人: Benoît Duponchel , Abdelaziz Elass , Mourad Boussoualem , Jean-Marc Buisine , Joël DeConinck , Valérie Céline Ledauphin , Mickaël Coquelet , Alexandre Vaillant
- 申请人地址: BE Mons FR Dunkerque
- 专利权人: Université de Mons,Université du Litteral Côte Opale
- 当前专利权人: Université de Mons,Université du Litteral Côte Opale
- 当前专利权人地址: BE Mons FR Dunkerque
- 代理机构: Knobbe, Martens, Olson & Bear, LLP
- 优先权: EP06290631 20060413
- 国际申请: PCT/EP2006/004231 WO 20060505
- 国际公布: WO2007/118492 WO 20071025
- 主分类号: C09K19/52
- IPC分类号: C09K19/52 ; C09K19/54 ; G02F1/1334 ; C08F20/54 ; C08F265/06 ; C08F265/10
摘要:
A grafted polymer and its use in polymer/liquid crystal composite films, and more particularly in PDLC films, is disclosed. The grafted polymer includes (alkyl)acrylic acid or (alkyl)acrylamide moieties. At least one of the moieties is grafted with an alkylphenol or with an alkoxylated alkylphenol.
公开/授权文献
- US20100060826A1 PDLC FILMS 公开/授权日:2010-03-11
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