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:
Sep. 09, 2014
Filed:
Jun. 03, 2013
Applicant:
Arkema France, Colombes, FR;
Inventors:
Bruno Van Hemelryck, Chaponost, FR;
Manuel Hidalgo, Brignais, FR;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/46 (2006.01); C08G 65/332 (2006.01); C08G 65/333 (2006.01); C08G 65/334 (2006.01); C09K 3/00 (2006.01); C08G 59/50 (2006.01); C08G 59/32 (2006.01); C08K 5/3445 (2006.01); C08K 5/378 (2006.01);
U.S. Cl.
CPC ...
C08G 65/33396 (2013.01); C08G 59/5073 (2013.01); C08K 5/3445 (2013.01); C08G 59/3263 (2013.01); C08K 5/378 (2013.01);
Abstract
The present invention pertains to the field of thermosetting or thermoset polymers mainly used as materials, coatings or adhesives. The invention more specifically relates to the use of specific molecules having associative groups including a nitrogen heterocycle as a hardener or co-hardener of thermosetting polymers.