| 发明名称 |
POLYSILOXANE COMPOSITION WITH IMPROVED SURFACE WETTING CHARACTERISTICS AND BIOMEDICAL DEVICES MADE THEREOF |
| 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 |
EP0124017(A3) |
申请公布日期 |
1986.03.12 |
| 申请号 |
EP19840104345 |
申请日期 |
1984.04.17 |
| 申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
FRIENDS, GARY DEAN;MELPOLDER, JOHN BAKER;KUNZLER, JAY FRIEDRICH;PARK, JOON SUP |
| 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 |
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代理人 |
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