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:
Aug. 27, 2019
Filed:
Oct. 28, 2016
Applicant:
Kronos International, Inc., Leverkusen, DE;
Inventors:
Janine Siekman, Bergisch Gladbach, DE;
Martin Sandrock, Essen, DE;
Nicole Kolmer-Anderl, Langenfeld, DE;
Assignee:
Kronos International, Inc., Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 17/00 (2006.01); C09C 1/36 (2006.01); C09D 7/40 (2018.01); C09D 7/61 (2018.01); C09D 7/42 (2018.01); C09D 133/08 (2006.01); C09D 7/62 (2018.01); C09D 1/00 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C09D 17/008 (2013.01); C09C 1/3638 (2013.01); C09C 1/3653 (2013.01); C09D 1/00 (2013.01); C09D 7/42 (2018.01); C09D 7/61 (2018.01); C09D 7/62 (2018.01); C09D 7/69 (2018.01); C09D 133/08 (2013.01); C01P 2004/50 (2013.01); C01P 2004/51 (2013.01); C01P 2006/12 (2013.01); C01P 2006/19 (2013.01); C08K 2003/2241 (2013.01); C08K 2201/005 (2013.01); C08K 2201/006 (2013.01);
Abstract
The invention relates to a matting agent comprising agglomerates of pigment particles, to a method for the preparation of such matting agents, and to coating formulations containing the matting agents disclosed herein. The present invention further relates to pigmented mat surfaces, and to the use of agglomerates of pigment particles for matting pigmented coatings.