| 发明名称 |
Siloxane macromonomers |
| 摘要 |
Siloxane macromonomers are disclosed which can be copolymerized with hydrophilic monomers or hydrophobic monomers to prepare polymeric materials useful as biomedical devices. The copolymers made from hydrophilic monomers exhibit good oxygen permeability and are particularly suitable for use in contact lenses.
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| 申请公布号 |
US5336797(A) |
申请公布日期 |
1994.08.09 |
| 申请号 |
US19920998346 |
申请日期 |
1992.12.30 |
| 申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
MCGEE, JOSEPH A.;VALINT, JR., PAUL L. |
| 分类号 |
G02C7/04;C08F2/38;C08F30/08;C08F290/00;C08F290/04;C08F299/00;G02B1/04;(IPC1-7):C07F7/08;C08F230/08;C08F228/02 |
主分类号 |
G02C7/04 |
| 代理机构 |
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