| 发明名称 |
Noiseless polymeric film, and containers for medical use made thereof. |
| 摘要 |
<p>A film is formed by a composition comprising a mixture of 50-100 weight % of an ethylene-butyl-acrylate copolymer (EBA) having a content of butyl-acrylate (BA) of 5-50 weight %, and 0-50 weight % of an elastomeric polyolefin. Laminates comprising a layer constituted by said film have excellent characteristics of noiselessness and softness.</p> |
| 申请公布号 |
EP0318025(A2) |
申请公布日期 |
1989.05.31 |
| 申请号 |
EP19880119663 |
申请日期 |
1988.11.25 |
| 申请人 |
W.R. GRACE & CO.-CONN. (A CONNECTICUT CORP.) |
发明人 |
PERAZZO, LUIGI;MARTINI, FRANCESCO |
| 分类号 |
A61L26/00;B32B27/28;B32B27/32;C08F8/00;C08F10/00;C08J5/18;C08L23/08;C08L23/16;C08L23/28;C08L31/04 |
主分类号 |
A61L26/00 |
| 代理机构 |
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代理人 |
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