发明名称 |
Peelfähige, siegelbare polyolefinische Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
摘要 |
<p>Peelable, oriented, opaque, coextruded multilayer polyolefin film (MPF) with at least the following layers: an opaque base layer (B), a peelable outer layer (A) containing at least two incompatible olefin polymers in an amount of≥70 wt.% based on the wt. of the layer, and a soft interlayer (C) between (A) and (B). Also claimed is (i) a process for the production of MPF; (ii) a container, especially a food container, with MPF as the cover film; and (iii) a peelable cover made of MPF, preferably with printing.</p> |
申请公布号 |
DE19548789(A1) |
申请公布日期 |
1997.07.03 |
申请号 |
DE1995148789 |
申请日期 |
1995.12.27 |
申请人 |
HOECHST TRESPAPHAN GMBH, 66540 NEUNKIRCHEN, DE |
发明人 |
DRIES, THOMAS, DR., 55270 SCHWABENHEIM, DE;HOEPPENSTEIN, LOTHAR, DIPL.-ING., 65345 ELTVILLE, DE;WILHELM, ADOLF, 65199 WIESBADEN, DE |
分类号 |
B32B27/32;(IPC1-7):B32B27/32;B32B7/06 |
主分类号 |
B32B27/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|