Transparent polyamide molding compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070249789A1
SERIAL NO

11785842

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Abstract

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A polyamide molding composition is described, comprising at least one transparent homopolyamide and/or copolyamide in a proportion by weight of from 70 to 99% by weight; at least one further polymer in a proportion by weight of from 1 to 30% by weight; and also optionally further dyes and/or additives. The polyamide molding composition is one wherein the further polymer is a polyesteramide, and wherein the light transmittance to ASTM D1003 of a sheet of thickness 2 mm produced from the polyamide molding composition is at least 88%, and preferably wherein the notched impact resistance of an article produced therefrom is at least 14 kJ/m.sup.2.

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Patent Owner(s)

Patent OwnerAddress
EMS-CHEMIE AGSWISS MATT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buehler, Friedrich Severin Thusis, CH 6 129
Hala, Ralf Lindenberg, DE 18 371
Hoffmann, Botho Domat/Ems, CH 61 736
Lamberts, Nikolai Bonaduz, CH 24 445

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