发明名称 |
N-ALKENOYLTRIALKYLSILYLAMINATE AND BIOMEDICINAL DEVICE MANUFACTURED THEREFROM |
摘要 |
The surface wetting characteristics of polysiloxanes prepared from monomeric polysiloxanes endcapped with activated unsaturated groups and modulus modifiers are improved by the inclusion of small amounts of an N-alkenoyl trialkylsilyl aminate. The improved polymeric compositions can be used to form hard, gas permeable contact lenses and other biomedical devices. |
申请公布号 |
JPS59206392(A) |
申请公布日期 |
1984.11.22 |
申请号 |
JP19840086269 |
申请日期 |
1984.05.01 |
申请人 |
BAUSCH & LOMB INC |
发明人 |
GARII DEIIN FURENZU;JIYON BEIKAA MERUPORUDAA;JIEI FURIIDORITSUHI KUNZURAA;JIYUUN SATSUPU PAAKU |
分类号 |
G02C7/04;A61L27/18;A61L27/50;C07F7/18;C08F20/00;C08F20/10;C08F20/52;C08F30/08;C08F212/00;C08F212/08;C08F220/10;C08F220/18;C08F220/58;C08F230/08;C08F283/12;C08F290/00;C08F290/04;C08F299/00;C08F299/08;G02B1/04 |
主分类号 |
G02C7/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|