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. 14, 2025
Filed:
Jul. 15, 2020
Applicant:
Chemetall Gmbh, Frankfurt, DE;
Inventors:
Xueting Qiu, New Providence, NJ (US);
Stuart Schock, New Providence, NJ (US);
Assignee:
CHEMETALL GMBH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/10 (2006.01); C08G 18/08 (2006.01); C08G 18/24 (2006.01); C08G 18/28 (2006.01); C08G 18/32 (2006.01); C08G 18/34 (2006.01); C08G 18/79 (2006.01); C09D 5/08 (2006.01); C09D 175/08 (2006.01); C09D 175/12 (2006.01);
U.S. Cl.
CPC ...
C08G 18/10 (2013.01); C08G 18/0847 (2013.01); C08G 18/248 (2013.01); C08G 18/282 (2013.01); C08G 18/3206 (2013.01); C08G 18/348 (2013.01); C08G 18/791 (2013.01); C09D 5/086 (2013.01); C09D 175/08 (2013.01); C09D 175/12 (2013.01); C08G 2150/90 (2013.01);
Abstract
Described herein is a composition including at least one polyurethane polymer. Also described herein are a method of using the composition including at least one polyurethane polymer for metal pre-treatment and a process for metal pre-treatment.