Mar 30, 2010

PIGMENTS -Types

PIGMENTS -Types

Pigment ussually divide into some categories : White and colored pigment; metallic pigment; and functional pigment.
White pigments : lithopone and titanium dioxide
Colored pigments : red/yellow - iron oxide, blue/green-phtalocyanine, black-carbon or lamp black.
Metallic pigment : metallic appearance-alluminium flake, pearlescene-titania and surface modified talc
Functional pigments : filler-limestone and clay, UV stabilizer-lithopone and zinc sulfide, conductive ability-nickel/copper/silver powder and barium titanate.

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