Title:
MULTILAYER FILM IN POLYOLEFIN WHICH CAN BE JOINED
Document Type and Number:
Japanese Patent JPS5662152
Kind Code:
A
Abstract:
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.
Inventors:
HAINRITSUHI ROOZENTAARU
INGO SHINKERU
GIYUNTAA EEGAA
INGO SHINKERU
GIYUNTAA EEGAA
Application Number:
JP14254480A
Publication Date:
May 27, 1981
Filing Date:
October 14, 1980
Export Citation:
Assignee:
WOLFF WALSRODE AG
International Classes:
B32B27/32; B65D65/40; C08L23/06; C08K5/17; C08L23/08; C09J123/04; C09J123/10; (IPC1-7): B32B27/32; B65D65/40
Domestic Patent References:
| JPS50124971A | 1975-10-01 | |||
| JPS5263972A | 1977-05-26 |