发明名称 |
MEDICAL MATERIALS AND PROCESS FOR PRODUCING THE SAME |
摘要 |
A medical material having a surface which is safe and excellent in stability with the lapse of time and has a high durability as needed in establishing a long-lasting surface lubricity in a wet state and an excellent compatibility with blood, and a method for producing the same. These materials are obtained by forming a coating layer with a coating material containing a polymeric substance (A) having a heterocyclic group represented by the formula (1) on at least a part of a surface of a medical material base, and then ring-opening the heterocyclic group remaining in the coating layer by a nucleophilic compound (N): <CHEM> wherein X represents O, NH or S; and R<1> represents H or CH3. |
申请公布号 |
EP1206946(A4) |
申请公布日期 |
2005.01.05 |
申请号 |
EP20000946465 |
申请日期 |
2000.07.24 |
申请人 |
NOF CORPORATION |
发明人 |
FUKUI, HIROKI;SUZUKI, KEN;SHUTO, KENSHIRO;YAMAMOTO, NOBUYUKI;ISHIHARA, KAZUHIKO;NAKABAYASHI, NOBUO |
分类号 |
A61L27/34;A61L29/08;A61L31/10;A61L33/06 |
主分类号 |
A61L27/34 |
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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