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. 06, 2015
Filed:
Mar. 04, 2013
Epoxy resin hardener compositions and epoxy resin compositions containing such hardener compositions
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Joseph Gan, Strasbourgh, FR;
Carola Rosenthal, Buehlertal-Obertal, DE;
Matthieu M. Eckert, Achenheim, FR;
Bernhard Kainz, Lauf, DE;
Emile C. Trottier, Renchen, DE;
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 163/02 (2006.01); C09D 163/00 (2006.01); C09D 5/03 (2006.01); C08G 59/00 (2006.01); C08G 59/18 (2006.01); C08G 59/24 (2006.01); C08G 59/40 (2006.01); B32B 27/38 (2006.01);
U.S. Cl.
CPC ...
C08G 59/00 (2013.01); C08G 59/184 (2013.01); C09D 5/03 (2013.01); C09D 163/00 (2013.01);
Abstract
An epoxy resin hardener composition including a reaction product of (i) a compound having at least one vicinal epoxy group, and (ii) an amino alcohol; an epoxy resin composition including the epoxy resin hardener composition and a compound having at least one vicinal epoxy group; and a powder coating composition including particles of the epoxy resin hardener composition and particles of a compound having at least one vicinal epoxy group.