Compatibilized compositions comprising a polyamide and polypropy

Stock material or miscellaneous articles – Composite – Of polyamide

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4284793, B32B 2308, B32B 2710, B32B 2734

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active

054036674

ABSTRACT:
An adhesive composite including a layer consisting of a compatibilized composition including at least one polyamide, and at least one propylene polymer which is at least partially modified by a polar monomer and which has a melt flow index (MFI) measured according to ASTM standard D 1238-86 (230/2.16 conditions) higher than 20 g/10 min., preferably, higher than 50 g/10 min., most preferably such that 70 g/10 min..ltoreq.MFI of the propylene polymer .ltoreq.80 g/10 min.; and a layer consisting of at least one other material which is comprised of at least one cellulosic product and which is bonded to the layer consisting of a compatibilized composition.

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patent: 4404312 (1993-09-01), Kokubu et al.
patent: 4416942 (1983-11-01), DiLuccio
patent: 4762737 (1988-08-01), Lu
patent: 5071338 (1991-08-01), Suehiro et al.
Chemical Abstracts, vo. 81, 1974, p. 11, Resume No. 4410d, Columbus, Ohio, U.S. F. Ide et al. "Properties of Polypropylene-Nylon Blend Polymer Filled With Glass Fibers".

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