Monoazo pigment preparations based on C.I. Pigment Yellow 74

Details Monoazo pigment preparations based on C.I. Pigment Yellow 74 Monoazo pigment preparations based on C.I. Pigment Yellow 74

2008-09-02

2008-09-02

Green, Anthony J (Department: 1793)

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

C106S031800, C047S057600, C430S007000, C430S108230, C524S159000, C524S190000

Reexamination Certificate

active

10582769

ABSTRACT:
A pigment preparation comprising C.I. Pigment Yellow74of formula (I) as base pigment and C.I. Pigment Yellow62of formula (II) as pigment dispersant.

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