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Main.PIGMENT.Gloss/Luster Pigments.Co.: DE. B.Patent.Claims Etc.Claim 1: GonioChromatic Luster.Pigment based on Titanium Dioxide.Coated Silicatic Platelets Heated.Reducing Atm & Comprise.A) Colorless Coating "n"=1.8 & B).Coating "n"=2.00 Iron(III) Oxide &.Selectively Absorbs Visible Light.Claim 2: (B): Alpha or Gamma Fe2O3.Claim 4: (A): Si Oxide Etc. Claims.6,7: Reducing Atm.: Ammonia Gas.Claim 8: Wet-Chemically: Hydrolytic.DeCompn In(Organic) Metal Compds.or by Gas Phase DeCompn of.Volatile In(Organic) Metal Compds.Claim 10: coating, printing ink,.plastic, glass, ceramic, cosmetic.Patent Assignee |