Pigment particles coated with polysaccharides and having...

Details Pigment particles coated with polysaccharides and having... Pigment particles coated with polysaccharides and having...

2006-08-28

2009-10-13

Hailey, Patricia L (Department: 1793)

Compositions: coating or plastic

Materials or ingredients

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

C106S401000, C106S419000, C106S425000, C106S429000, C106S430000, C106S431000, C106S436000, C106S450000, C106S499000, C106S501100, C106S505000, C162S146000, C162S157600, C514S057000, C424S401000, C424S059000, C424S063000, C424S064000, C424S070100

Reexamination Certificate

active

07601212

ABSTRACT:
Processes for altering surface properties of pigment particles are provided. The processes include coating the particles with ionic natural polysaccharides or ionic derivatives of natural polysaccharides, providing enhanced properties.

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