Polymer dispersion and its application in high pigment volume concentration coatings

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United States of America Patent

PATENT NO 9708501
SERIAL NO

15129016

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Abstract

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The present invention relates to a polymer dispersion of polymer particles comprising phosphorous-containing (meth)acrylate monomers and phosphorus-containing allylic monomers. The present invention further relates to a coating composition made from the polymer dispersion with both satisfactory coating viscosity stability and improved coating performances such as scrub resistance, stain resistance, corrosion resistance and durability.

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Patent Owner(s)

  • ROHM AND HAAS COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dong, Xiangting Shanghai, CN 22 31
Liu, Han Shanghai, CN 96 522
Wang, Caifeng Shanghai, CN 15 39
Zhang, Qingwei Shanghai, CN 42 86

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