Main > PIGMENT > Gloss/Luster Pigments > Co.: DE. B > Patent > Claims Etc > Claim 1: Luster Pigments. Mfg Proce > ss: A) Gas Phase DeCompn of > Volatile Metal Compd in pres. of > Oxygen &/or Water Vapor to Coat > Platelet Substrate of Aluminum with > ColorLess or Selectively Absorbing > Layer of Metal Oxide; B) Coating > with Non-Selectively Absorbing > Carbon Layer by Thermal DeCompn > C,H,O Compd.; C/O=2:1. Claim 2: > C,H,O Compd.: Sugar. Claim 3: > A) Idem to Cl. 1. B) Coating with > Non-Selectively Absorbing Layer > Select: Non-Selectively Absorbing > Metal or Metal Oxide by DeCompn > Volatile Metal Compd in Gas Phase > in pres. of either (i) Inert Gas or > Oxygen &/or Water Vapor. Claim 4: > Volatile Metal Compd Select: > Metal Carbonyls Etc. Claim 5: > Cl. 3(B): Volatile Metal Compd.:

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Cl. 3(B): Volatile Metal Compd.:'s subsections
Metal Carbonyl & NonSelectively

Cl. 3(B): Volatile Metal Compd.:'s products
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