发明名称 |
Pharmaceutical elastomeric coating |
摘要 |
An elastomeric member for use with a container and in contact with pharmaceutically pure contents therein. The elastomeric member has an elastomeric base and a continuous polyparaxylylene coating on the base. The coating ranges from about 0.5 microns to about 2.0 microns in thickness. The closure member has a coefficient of friction of less than 1.0 and is capable of substantially preventing metal extraction from said elastomers.
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申请公布号 |
US4973504(A) |
申请公布日期 |
1990.11.27 |
申请号 |
US19880267828 |
申请日期 |
1988.11.07 |
申请人 |
THE WEST COMPANY INCORPORATED |
发明人 |
ROMBERG, VAL G.;KIANG, PATTY H.;CURRY, WAYNE T. |
分类号 |
A61M5/315;B65D39/00;B65D39/18;B65D51/00;C08J7/04;C09D165/04 |
主分类号 |
A61M5/315 |
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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