发明名称 |
MEHRSCHICHTIGER HITZESCHRUMPFBARER FILM |
摘要 |
<p>A polyester-surfaced heat-shrinkable multilayer film exhibiting good printability and adaptability to various automatic packaging processes is provided, including an outer surface layer (a) comprising a polyester resin, an intermediate layer (b) comprising a polyamide resin and an inner surface layer (c) comprising a sealable resin. The film exhibits a heat-shrinkable stress at 50° C. of at most 3 MPa both in longitudinal direction and in transverse direction, and a hot water shrinkability at 90° C. of at least 20%.</p> |
申请公布号 |
DE69926125(T2) |
申请公布日期 |
2006.05.11 |
申请号 |
DE1999626125T |
申请日期 |
1999.04.22 |
申请人 |
KUREHA CORP. |
发明人 |
UEYAMA, TAKAHISA;ITOH, TADAYOSHI;HAYASHI, EIICHI;TSUKAMOTO, HAJIME |
分类号 |
B32B27/36;B29C47/06;B29C55/28;B29C61/00;B29C61/08;B29C71/02;B29K67/00;B29K77/00;B29L9/00;B29L23/00;B32B27/08;B32B27/34;B32B37/15 |
主分类号 |
B32B27/36 |
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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