Abrasion-resistant compositions and their use as floor coverings

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525206, 525208, 525222, 525227, C08L 3502, C08L 2308

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active

057601402

ABSTRACT:
The invention relates to a composition based on ethylene copolymers for manufacturing floor coverings and comprising: a) a copolymer having at least one epoxide functional group, b) a copolymer of ethylene and of at least one unsaturated monomer having functional groups which are reactive with the epoxide functional group of a), c) fillers, and optionally d) ethylene-vinyl acetate or ethylene-alkyl (meth)acrylate copolymers. The floor coverings obtained have an abrasion according to DIN 53516 of less than 300 mm.sup.3, a resistance to scratching which is greater than 150 g, and an oxygen index which is greater than 30.

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patent: 4855363 (1989-08-01), Moteki
patent: 5139817 (1992-08-01), Abe
patent: 5242981 (1993-09-01), Izumi
patent: 5512634 (1996-04-01), Doi
patent: 5541243 (1996-07-01), Ohmura

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