Agent for improving processability of cellulose fibers: acid polymer salts for improved scouring

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United States of America Patent

PATENT NO 4595394
SERIAL NO

06595792

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fiber processability-improving agent comprising a salt of (meth-)acrylic acid and/or maleic acid (co-)polymer is provided. This agent has an average molecular weight of up to 10,000 and is useful for improving dyeability and scouring properties of fibers to realize a level dyeing and an excellent hand.

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Patent Owner(s)

Patent OwnerAddress
DYSTAR L P360 NORTH CRESCENT DRIVE SOUTH BUILDING BEVERLY HILLS CA 90210

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagao, Shigeru Wakayama, JP 5 16
Okamoto, Masakatsu Wakayama, JP 7 105
Yagi, Kazuhisa Wakayama, JP 3 38

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