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:
Jan. 23, 2024
Filed:
Apr. 21, 2022
Applicant:
Byk—chemie, Gmbh, Wesel, DE;
Inventors:
Andreas Okkel, Wesel, DE;
Wolfgang Pritschins, Wesel, DE;
Michael Bessel, Düsseldorf, DE;
Irina Giebelhaus, Cologne, DE;
Marcus Meichsner, Kamp-Lintfort, DE;
Monika Roch, Dinslaken, DE;
Assignee:
BYK-Chemie GmbH, Wesel, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/10 (2006.01); C08G 18/48 (2006.01); C08G 18/61 (2006.01); C08G 18/76 (2006.01); C08G 18/80 (2006.01); C08G 18/28 (2006.01); C08G 18/32 (2006.01); C08G 18/38 (2006.01); C08G 18/42 (2006.01); C08G 18/63 (2006.01);
U.S. Cl.
CPC ...
C08G 18/10 (2013.01); C08G 18/283 (2013.01); C08G 18/284 (2013.01); C08G 18/3271 (2013.01); C08G 18/3275 (2013.01); C08G 18/3281 (2013.01); C08G 18/3848 (2013.01); C08G 18/3851 (2013.01); C08G 18/4277 (2013.01); C08G 18/4833 (2013.01); C08G 18/61 (2013.01); C08G 18/636 (2013.01); C08G 18/7621 (2013.01); C08G 18/8019 (2013.01); C08G 18/8064 (2013.01); C08G 18/8067 (2013.01);
Abstract
The present invention relates to reaction products containing urethane groups and urea groups, containing at least one species of general formula (I), to a method for producing said reaction products, to the use of said reaction products as wetting agents, dispersants, dispersion stabilizers, and/or adhesion promoters, and to compositions that contain the reaction products containing urethane groups and urea groups.