发明名称 |
HYDROPHILIC SILICONE MONOMERS, PROCESS FOR THEIR PREPARATION AND THIN FILMS CONTAINING THE SAME |
摘要 |
There is provided new 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. |
申请公布号 |
HK1160414(A1) |
申请公布日期 |
2016.06.17 |
申请号 |
HK20120100827 |
申请日期 |
2012.01.29 |
申请人 |
MOMENTIVE PERFORMANCE MATERIALS INC. |
发明人 |
Kendall Louis Guyer KL;Kenrick martin Lewis KM;Sentihilkumar Umapathy S;Anubhav Saxena A;Yi-Feng Wang |
分类号 |
C07F;C08F;C08J;C08L;G02C |
主分类号 |
C07F |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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