发明名称 |
Stretched, laminated film. |
摘要 |
<p>Disclosed herein is a stretched, laminated film comprising at least an outer layer, an intermediate layer and an inner layer, said outer layer and inner layer comprising a polypropylenes composition composed of 100 parts by weight of polypropylenes (A), 2 to 30 parts by weight of polybutene and/or polyisobutylene (B) and 0.2 to 5 parts by weight of a polyglycerin fatty acid ester (C), and said intermediate layer comprising polyesters (D).</p> |
申请公布号 |
EP0524572(A1) |
申请公布日期 |
1993.01.27 |
申请号 |
EP19920112340 |
申请日期 |
1992.07.20 |
申请人 |
MITSUBISHI KASEI CORPORATION |
发明人 |
FUJII, TOSHIO;KONDO, TOYOMITSU;KATO, KAZUHIRO |
分类号 |
B32B27/08;B65D65/40;C08K5/103;C08L23/10;C08L23/14;C08L23/20;C08L23/22 |
主分类号 |
B32B27/08 |
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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