Main > PIGMENT > Light Interference Pigments > Co.: DE. B (Substrate: Mica Si) > Patent > Claims Etc > Claim 1: ForgeryProof Documents > & Packaging Prepn. Process: > Apply thereto Interference Pigments > TiO2-Coated Silicatic Platelets > Heated in a Reducing Atmosphere > Combi. Scattering Color Pigments > Claim 2: Heated pres. Ammonia. > Claim 3: Temp.=500-1000C. Claim 4:



Claim 3: Temp.=500-1000C. Claim 4:'s subsections
Scattering Color Pigments

Claim 3: Temp.=500-1000C. Claim 4:'s products
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