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:
Mar. 21, 2017
Filed:
Oct. 17, 2011
Applicants:
Thomas Münzmay, Dormagen, DE;
Alice Münzmay, Dormagen, DE;
Inventor:
Thomas Münzmay, Dormagen, DE;
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/14 (2006.01); C08G 18/08 (2006.01); C08G 18/70 (2006.01); C09D 175/06 (2006.01); C09D 133/06 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
C09D 133/14 (2013.01); C08G 18/0823 (2013.01); C08G 18/0866 (2013.01); C08G 18/706 (2013.01); C09D 133/066 (2013.01); C09D 175/06 (2013.01); C08F 2220/1825 (2013.01); Y10T 428/31551 (2015.04);
Abstract
An aqueous preparation having soft-feel properties comprises: A) an aqueous polyurethane-polyurea dispersion, B) a hydroxy-functional polyacrylate copolymer dispersion and C) a polyisocyanate, which may have been hydrophilically modified. The copolymer dispersion B) further comprises a hydroxy-functional polycarbonate diol D) as a reactive diluent. The invention also concerns a process for producing coatings with such preparations, a substrate coated with such a preparation and the use of the preparation for the production of soft-feel coatings.