Aqueous dispersion of water-insoluble-colorant-containing...

Details Aqueous dispersion of water-insoluble-colorant-containing... Aqueous dispersion of water-insoluble-colorant-containing...

2005-07-26

2005-07-26

Sample, David (Department: 1755)

Compositions: coating or plastic

Materials or ingredients

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

C106S031600, C106S031650, C427S212000, C427S220000

Reexamination Certificate

active

06921433

ABSTRACT:
An embodiment of the invention relates to an aqueous dispersion containing pigment-containing particles. The dispersion is an aqueous dispersion comprising particles containing a water-insoluble colorant dispersed in a water-containing medium, wherein the light-scattering intensity of the dispersion is at most 30,000 cps when the absorbance peak value of the dispersion in a visible region is regarded as 1.

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