发明名称 |
HEAT-SHRINKABLE LAMINATED FILM AND PROCESS FOR PRODUCING THE SAME |
摘要 |
<p>Disclosed herein is a heat-shrinkable laminated film comprising at least two layers of a mixed resin layer (A) consisting essentially of 65 to 85 wt% of a polyamide resin and 15 to 35 wt% of a saponified ethylene-vinyl acetate copolymer, and a layer (B) containing at least 55 wt% of a saponified ethylene-vinyl acetate copolymer, the thickness of said layer (A) being larger than that of said layer (B).</p> |
申请公布号 |
EP0277839(A3) |
申请公布日期 |
1989.04.12 |
申请号 |
EP19880300984 |
申请日期 |
1988.02.05 |
申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
NISHIMOTO, YOSHIHARU;YAMAZAKI, KENGO;OOSUGI, TOORU |
分类号 |
B32B27/08;B32B27/28;C08L29/04;(IPC1-7):B32B27/08 |
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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