Water soluble polymer powders with improved dispersibility

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United States of America Patent

PATENT NO 9441118
APP PUB NO 20140007791A1
SERIAL NO

13933512

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Abstract

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The presently disclosed and claimed inventive concept(s) relates to a dry powder composition comprising water soluble polymer powders, and a component in powder form. The dry powder composition shows improved water dispersibility compared to the water soluble polymer powders. The presently disclosed and claimed inventive concept(s) further relates to an aqueous protective coating composition comprising the dry powder composition.

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Patent Owner(s)

Patent OwnerAddress
HERCULES LLC500 HERCULES ROAD WILMINGTON DE 19808

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhargava, Prachur Newark, US 11 57
Tallon, Michael A Aberdeen, US 20 24
Vaynberg, Konstantin A Cherry Hill, US 3 10

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