Main > PIGMENT > Gloss/Luster Pigments > Co.: CH. C > Patent > Claims Etc > Claim 1: Coloured Pigment. a) Core: > Transparent or Metallic Reflecting > Material & b) Si Oxide Coating; > O/Si=0.25-0.95. Claim 2: Core in > Platelet Form. Claim 3: Core: Metal

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Platelet Form. Claim 3: Core: Metal's subsections
Claim 4: Core: Ag, Al Etc. Claim 6:

Platelet Form. Claim 3: Core: Metal's products
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