发明名称 |
Schlauch für medizinische Lösungen |
摘要 |
<p>A polymeric film useful for medical solution tubing comprises an outer layer of polypropylene, ethylene propylene copolymer, or modified ethylene propylene copolymer an intermediate layer comprising a polymeric elastomer, a blend of a low melt index ethylene vinyl acetate copolymer (EVA) and a high melt index EVA, ethylene n-butyl acrylate copolymer (EnBA), or blends thereof, or a blend of an EVA-based polymeric adhesive and an elastomeric polyester; and an inner layer comprising EVA, a blend of a low melt index EVA and a high melt index EVA, ethylene methyl acrylate copolymer (EMA), EnNBA, or blends thereof, or PVC.</p> |
申请公布号 |
DE69310601(D1) |
申请公布日期 |
1997.06.19 |
申请号 |
DE1993610601 |
申请日期 |
1993.03.30 |
申请人 |
W.R. GRACE & CO.-CONN., NEW YORK, N.Y. 10036, US |
发明人 |
MUELLER, WALTER BERNDT, INMAN, SC 29349, US |
分类号 |
B32B1/02;A61L29/08;B32B7/02;B32B25/08;B32B27/08;B32B27/18;B32B27/28;B65D35/08;F16L11/04;(IPC1-7):B32B27/08;B32B1/08;A61L29/00 |
主分类号 |
B32B1/02 |
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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