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Home › Polymeric pigment dispersant having an acrylic backbone, polyester side chains, cyclic imide groups and quaternary ammonium groups

Polymeric pigment dispersant having an acrylic backbone, polyester side chains, cyclic imide groups and quaternary ammonium groups

US Patent 6037414 · Granted Mar 14, 2000

Estimated economic value: $57,127,000 ⓘ

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