发明名称 |
Liquid crystal polymer film with improved stability |
摘要 |
The invention reports on the use of multi-reactive polymerizable surfactants in mixtures of polymerizable mesogenic materials. The polymerizable surfactants are readily polymerized into the liquid crystal film and build a protective topcoat layer. The invention also relates to a method of producing polymeric optical films with improved stability by using the surfactants. Uses of these films are given for various applications including security applications and displays.
|
申请公布号 |
US2007134444(A1) |
申请公布日期 |
2007.06.14 |
申请号 |
US20060635767 |
申请日期 |
2006.12.08 |
申请人 |
HARDING RICHARD;FRANCIS MATTHEW;FARRAND LOUISE D;ADLEM KEVIN |
发明人 |
HARDING RICHARD;FRANCIS MATTHEW;FARRAND LOUISE D.;ADLEM KEVIN |
分类号 |
C09K19/00 |
主分类号 |
C09K19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|