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Home › Pigment dispersants formed by reacting an isocyanate with a poly (ethylene glycol) alkyl ether, a polyester or polyester or polyacrylate and a diamine

Pigment dispersants formed by reacting an isocyanate with a poly (ethylene glycol) alkyl ether, a polyester or polyester or polyacrylate and a diamine

US Patent 6506899 · Granted Jan 14, 2003

Estimated economic value: $14,268,000 ⓘ

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