Ultra Low Formaldehyde Binders for Nonwoven Substrates

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United States of America Patent

APP PUB NO 20120028527A1
SERIAL NO

12846954

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The binder composition has a free formaldehyde content no greater than 10 ppm, at least 90 wt % of the one or more surfactants are nonionic, cationic, amphoteric or a combination of these, and the copolymer in the dispersion is free of formaldehyde-generating moieties.

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Patent Owner(s)

Patent OwnerAddress
WACKER CHEMICAL CORPORATION3301 SUTTON ROAD ADRIAN MI 49221

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boylan, John Richard Bethlehem, US 20 109
Perry, Conrad William Wescosville, US 6 16

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