| 发明名称 |
Poly (aryl ether sulfones) with improved environmental stress-crack resistance and medical devices made therefrom. |
| 摘要 |
<p>Described herein is the use of certain well-defined poly(aryl ether sulfones) in medical devices where transparency and excellent environmental stress-crack resistance are required.</p> |
| 申请公布号 |
EP0331492(A2) |
申请公布日期 |
1989.09.06 |
| 申请号 |
EP19890302090 |
申请日期 |
1989.03.02 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
SAUERS, MARVIN EDWARD;DICKINSON, BARRY LEE |
| 分类号 |
A61L27/00;A61L2/26;A61L31/00;C08G75/00;C08G75/23 |
主分类号 |
A61L27/00 |
| 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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