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:
May. 15, 2012
Filed:
Jun. 12, 2007
Applicants:
Keisuke Hakuya, Yokosuka, JP;
Michael Ian Cook, De Mern, NL;
Kouichi Sakasegawa, Kawasaki, JP;
Yoshimi Hasegawa, Kawasaki, JP;
Inventors:
Keisuke Hakuya, Yokosuka, JP;
Michael Ian Cook, De Mern, NL;
Kouichi Sakasegawa, Kawasaki, JP;
Yoshimi Hasegawa, Kawasaki, JP;
Assignee:
Air Products and Chemicals, Inc., Allentown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/44 (2006.01); C08G 69/36 (2006.01); C08K 5/01 (2006.01); C08K 5/05 (2006.01); C08L 63/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A curing agent for epoxy resin, and a coating composition using the curing agent curing agent that delivers excellent recoatability and overcoatability after a long time exposure. Coating composition comprising the epoxy curing agent of the above described A or B.