发明授权
- 专利标题： Simplified control of color shifting properties of a chiral liquid crystal polymer
- 专利标题（中）： 手性液晶聚合物色移性能的简化控制
-
申请号： US13313242申请日： 2011-12-07
-
公开(公告)号： US08951438B2公开(公告)日： 2015-02-10
- 发明人: Andrea Callegari , Tristan Jauzein
- 申请人： Andrea Callegari , Tristan Jauzein
- 申请人地址： CH Prilly
- 专利权人： Sicpa Hòlding SA
- 当前专利权人： Sicpa Hòlding SA
- 当前专利权人地址： CH Prilly
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： WOPCT/EP2010/069051 20101207
- 主分类号： C09K19/54
- IPC分类号： C09K19/54 ; C09K19/58 ; C09K19/52 ; C09K19/04
摘要：
A chiral liquid crystal precursor composition which comprises at least one salt that changes a position of the selective reflection band exhibited by the composition in a cured state compared to the position of a selective reflection band exhibited by a composition in the cured state that does not contain the at least one salt. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
公开/授权文献
信息查询
