Polymeric dispersants and dispersions containing same

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United States of America Patent

PATENT NO 8530569
APP PUB NO 20080033102A1
SERIAL NO

10730214

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Abstract

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A polyalkyl benzimide polymeric dispersant produced from the reaction product of polyisobutylene amine with 1,2,4-benzenetricarboxylic anhydride, and method of preparing same and colorant dispersions containing dispersant.

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Patent Owner(s)

  • SUN CHEMICAL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chamberlain, Terence R Montgomery, US 13 89
Huber, Gregory T Indian Springs, US 5 29
Romanova, Tatiana N Loveland, US 7 18
Schwartz, Russel J Cincinnati, US 2 13

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