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:
Jun. 04, 2024
Filed:
May. 13, 2019
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventor:
Koshiro Kunii, Fukushima-ken, JP;
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09C 1/36 (2006.01); C08K 3/22 (2006.01); C08L 57/00 (2006.01); C08L 83/04 (2006.01); C08L 87/00 (2006.01); C09C 3/06 (2006.01); B41M 5/26 (2006.01); B41M 5/333 (2006.01);
U.S. Cl.
CPC ...
C09C 1/3661 (2013.01); C08K 3/22 (2013.01); C08L 57/00 (2013.01); C08L 83/04 (2013.01); C08L 87/00 (2013.01); C09C 3/063 (2013.01); B41M 5/267 (2013.01); B41M 5/3338 (2013.01); C08K 2003/2206 (2013.01); C08K 2003/2241 (2013.01);
Abstract
The present invention relates to pigments which comprise niobium-doped titanium dioxide as well as a layer encapsulating the niobium-doped titanium dioxide, to polymer materials containing same and to the use of said pigments as laser absorbing additive in products comprising at least one polymer material and said encapsulated niobium-doped titanium dioxide containing pigments.