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:
Oct. 14, 2014
Filed:
May. 29, 2013
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Karsten Frick, Remetschwil, CH;
Ulrich Gerber, Uitikon-Waldegg, CH;
Juergen Finter, Zurich, CH;
Andreas Kramer, Zurich, CH;
Assignee:
Sika Technology AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/68 (2006.01); C08L 63/00 (2006.01); C08L 63/02 (2006.01); C08G 65/26 (2006.01); C08G 18/38 (2006.01);
U.S. Cl.
CPC ...
C08G 65/2672 (2013.01); C08G 29/686 (2013.01); C08G 18/3848 (2013.01);
Abstract
A hem-curing epoxy resin composition, that includes an epoxy resin A having more than one epoxy group per molecule on average; a curing agent B for epoxy resins, which is activated at a temperature in a range of 100° C. to 220° C.; and an activator C for epoxy resin compositions, wherein activator C is a compound of formula (I), or is a reaction product between a compound of formula (Ia) and an isocyanate or an epoxide.