Biaxially oriented multilayer polyolefin film which can be heat-

Stock material or miscellaneous articles – Hollow or container type article – Flexible food casing

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428 357, 428349, 428331, 428330, 428404, 428500, 428516, 428447, 15624411, 1562726, B32B 2708

Patent

active

059002948

ABSTRACT:
A polyolefinic multilayer film comprises a base layer containing polypropylene and at least one outer layer. The outer layer comprises a C.sub.3 /C.sub.4 -olefin resin composition with a low degree of crystallinity and has a minimum heat-sealing temperature of below 84.degree. C. A process for the production of the multilayer film and the use thereof are also described.

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Ullmanns Encyklopadie der technischen Chemie, 4th Edition, vol. 12, pp. 525-555.

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