| 发明名称 |
Reactive polymers |
| 摘要 |
The invention relates to novel reactive polymers of formulawherein the variables are as defined in the claims. The polymers of the invention are useful for the modification of material surfaces and are particularly suitable for providing biomedical articles such as contact lenses with a hydrophilic coating.
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| 申请公布号 |
US6713524(B2) |
申请公布日期 |
2004.03.30 |
| 申请号 |
US20010802757 |
申请日期 |
2001.03.09 |
| 申请人 |
NOVARTIS AG |
发明人 |
LEUKEL JOERG;CHABRECEK PETER;LOHMANN DIETER |
| 分类号 |
A61L27/00;A61L27/34;C08F8/00;C08F8/30;C08F20/54;G02B1/04;(IPC1-7):C08F2/50;C07C245/00;C07C247/00;C07C381/00 |
主分类号 |
A61L27/00 |
| 代理机构 |
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