HYDROPHILIC SILICONE MONOMERS, PROCESS FOR THEIR PREPARATION AND THIN FILMS CONTAINING THE SAME

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专利权人:

MOMENTIVE PERFORMANCE MATERIALS INC.

发明人:

GUYER KENDALL LOUIS,LEWIS KENRICK MARTIN,UMAPATHY SENTHILKUMAR,SAXENA ANUBHAV,WANG YI-FENG

申请号：

ZA201102196

公开号：

ZA201102196B

申请日:

2011.03.24

申请国别(地区):

ZA

年份:

2012

代理人:

摘要：

There is provided a mono-(meth)acrylate functionalized hydrophilic silicone monomers containing a polyether with branched linking group, useful in making water absorbing silicone-hydrogel films for contact lens applications. This invention also provides homo-polymers and copolymers made from the mono-(meth)acrylate functionalized hydrophilic silicone monomers described herein. Also provided is a process for producing the monomers and polymers described herein and contact lenses produced from the same.

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中国工程科技知识中心

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http://www.ckcest.cn/home/