Formaldehyde-free binder composition

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United States of America Patent

PATENT NO 11926958
APP PUB NO 20210355629A1
SERIAL NO

17047995

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Abstract

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Textile nonwovens are produced without formaldehyde by employing a polymer binder which is a copolymer of vinyl acetate, ethylene, (meth)acrylamide, (meth)acrylic acid and maleic acid or anhydride or maleamic acid.

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Patent Owner(s)

  • WACKER CHEMIE AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bauers, Florian Burghausen, DE 7 18
Poths, Holger Burghausen, DE 4 11
Woelfle, Heimo Traunstein, DE 10 31

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