Hydroquinone compounds for reducing photoblueing of halogen-containing polymers

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United States of America Patent

PATENT NO 9403964
SERIAL NO

14110096

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Abstract

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The present invention relates to a stabilizer composition for halogen-containing polymers and polymer mixtures, comprising at least one hydroquinone compound to prevent or reduce photoblueing of the polymers, polymer compositions comprising the stabilizer compositions, and to methods of using the stabilizer compositions.

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Patent Owner(s)

Patent OwnerAddress
CHEMSON POLYMER-ADDITIVE AG9601 ARNOLDSTEIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pelzl, Bernhard Graz, AT 4 6

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