Polyamide moulding compositions, process for production thereof and use of these polyamide moulding compositions

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United States of America Patent

PATENT NO 9862827
SERIAL NO

14673936

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Abstract

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A polyamide molding composition and uses thereof, and moldings produced therefrom, comprising the following components:

    (A) semicrystalline semiaromatic polyamide with melting point above 270° C., or a mixture of these polyamides;(B) copolymer of oxyranyl acrylate and/or oxyranyl methacrylate with at least one other olefinically unsaturated monomer, or a mixture of these copolymers;(C) one or more fibrous reinforcing materials;(D) one or more heat stabilizers;where the proportion of (B) is in the range of 1 to 15% by weight, based on 100% by weight composed of the entirety of the components (A) and (B),with the proviso that the polyamide molding composition is free from grafted impact modifiers.

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Patent Owner(s)

Patent OwnerAddress
EMS-PATENT AG7013 DOMAT / EMS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bayer, Andreas Domat/Ems, CH 36 397
Harder, Philipp Chur, CH 18 293
Hewel, Manfred Domat/Ems, CH 43 433
Hoffmann, Botho Domat/Ems, CH 61 736
Lamberts, Nikolai Bonaduz, CH 24 445

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