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:
Oct. 01, 2019
Filed:
Apr. 18, 2016
Applicant:
Covestro Deutschland Ag, Leverkusen, DE;
Inventors:
Andreas Hecking, Langenfeld, DE;
Christoph Eggert, Köln, DE;
Jan Weikard, Leverkusen, DE;
Gesa Behnken, Köln, DE;
Assignee:
COVESTRO DEUTSCHLAND AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/73 (2006.01); C08G 18/62 (2006.01); C08G 18/79 (2006.01); C08G 18/02 (2006.01); C09D 175/04 (2006.01); C09D 7/63 (2018.01); C08G 18/08 (2006.01);
U.S. Cl.
CPC ...
C08G 18/73 (2013.01); C08G 18/022 (2013.01); C08G 18/0852 (2013.01); C08G 18/622 (2013.01); C08G 18/792 (2013.01); C09D 7/63 (2018.01); C09D 175/04 (2013.01);
Abstract
The invention relates to a polyisocyanate mixture containing at least one polyisocyanate based on 1,5-diisocyanatopentane and at least one organic solvent, said organic solvent being inert with respect to isocyanate groups and the polyisocyanate mixture has a solid body content of ≥35 and ≤65 wt. %. The invention also relates to a two-component system, to a method for producing a coating, to the thus obtained coatings and to a composite consisting of the coating and a substrate.