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. 20, 2024
Filed:
Jan. 07, 2019
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Burkhard Walther, Oldenburg, DE;
Heimo Woelfle, Traunstein, DE;
Li Yi Chen, Shanghai, CN;
Thierry Bubel, Neustadt a. d. Weinstraße, DE;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 175/08 (2006.01); C08G 18/18 (2006.01); C08G 18/24 (2006.01); C08G 18/30 (2006.01); C08G 18/32 (2006.01); C08G 18/48 (2006.01); C08G 18/66 (2006.01); C08G 18/73 (2006.01); C08G 18/76 (2006.01); C08K 3/22 (2006.01); C09D 7/61 (2018.01);
U.S. Cl.
CPC ...
C09D 175/08 (2013.01); C08G 18/1808 (2013.01); C08G 18/246 (2013.01); C08G 18/3206 (2013.01); C08G 18/4829 (2013.01); C08G 18/6677 (2013.01); C08G 18/73 (2013.01); C08G 18/7671 (2013.01); C08K 3/22 (2013.01); C09D 7/61 (2018.01); C08K 2003/2206 (2013.01);
Abstract
The present invention relates to a two-component coating composition comprising one first saturated polyhydroxy component, optionally one second saturated polyhydroxy component, wherein the second polyhydroxy compound is different from the first polyhydroxy compound, at least one metal component, water and at least one polyisocyanate. The resulting composition offers excellent scratch resistance, better mechanical properties and good applicability.