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:
Jul. 07, 2015
Filed:
Sep. 23, 2010
Applicant:
Frans Setiabudi, Eschbach, DE;
Inventor:
Frans Setiabudi, Eschbach, DE;
Assignee:
Huntsman International LLC, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 179/04 (2006.01); B05D 3/00 (2006.01); B32B 27/12 (2006.01); C08G 73/02 (2006.01); C08G 73/06 (2006.01); C08L 79/02 (2006.01); C08K 5/1515 (2006.01); C08K 5/357 (2006.01);
U.S. Cl.
CPC ...
C08G 73/0233 (2013.01); C08G 73/06 (2013.01); C08K 5/1515 (2013.01); C08K 5/357 (2013.01); C08L 79/02 (2013.01);
Abstract
A thermosetting composition comprising (a) at least one phosphorous-free dihydrobenzoxazine component; (b) at least a quaternary ammonium salt and (c) optionally a compound comprising at least an epoxy group is disclosed. Cured products made from these compositions have valuable chemical, physical and mechanical properties.