The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 22, 2020
Filed:
Dec. 13, 2013
Applicant:
Lanxess Deutschland Gmbh, Cologne, DE;
Inventors:
Assignee:
LANXESS Deutschland GmbH, Cologne, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/02 (2006.01); C09C 1/22 (2006.01); C09C 1/24 (2006.01); C08K 5/07 (2006.01);
U.S. Cl.
CPC ...
C08K 9/02 (2013.01); C08K 5/07 (2013.01); C09C 1/22 (2013.01); C09C 1/24 (2013.01); C01P 2004/84 (2013.01); C01P 2006/12 (2013.01);
Abstract
Coated pigments for plastics, as well as processes for production of the pigments, the use thereof for colouring polyvinyl chloride (PVC), processes for colouring PVC, PVC coloured with such coated pigments, and also plastics products including such coated pigments, may include inorganic pigments coated with of at least one of hydroxides of magnesium, hydroxides of calcium, oxides of magnesium, and oxides of calcium.