| 发明名称 |
HEAT-SEALABLE LAYERED FILMS FROM POLYOLEFINS AND THEIR USE AS PACKAGING FILMS |
| 摘要 |
A sealable multilayer film for packaging comprising a polypropylene film and at least one sealing layer of an ethylene homo- or copolymer wherein the sealing layer contains an additive combination of a long-chain amine, a thermoplastic polymer incompatible with the sealing polymer and a polydialkyl siloxane. |
| 申请公布号 |
EP0027586(B1) |
申请公布日期 |
1982.06.30 |
| 申请号 |
EP19800106021 |
申请日期 |
1980.10.04 |
| 申请人 |
WOLFF WALSRODE AKTIENGESELLSCHAFT |
发明人 |
ROSENTHAL, HEINRICH;SCHINKEL, INGO;EGER, GUNTHER |
| 分类号 |
C08L23/06;B32B27/32;B65D65/40;C08K5/17;C08L23/08;C09J123/04;C09J123/10 |
主分类号 |
C08L23/06 |
| 代理机构 |
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