发明名称 |
Flexible, polyamide-containing multi-layer film having an improved thermo-forming capacity due to moistening |
摘要 |
A multi-layered laminate suitable for production of thermoformed packaging is disclosed. The laminate contains a polyamide-containing layer, a sealing layer and optionally an EVOH-containing layer and is characterized in that it contains water in an amount of 0.5 to 2.5 percent. |
申请公布号 |
US6274246(B1) |
申请公布日期 |
2001.08.14 |
申请号 |
US19990250480 |
申请日期 |
1999.02.12 |
申请人 |
WOLFF WALSRODE AKTIENGESELLSCHAFT |
发明人 |
EGGERS HOLGER;KASCHEL GREGOR;GASSE ANDREAS |
分类号 |
B32B27/32;B32B27/34;(IPC1-7):B32B27/08 |
主分类号 |
B32B27/32 |
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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