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:
Nov. 22, 2022
Filed:
Dec. 09, 2019
Applicant:
Zephyros, Inc., Romeo, MI (US);
Inventor:
Vincent Duclos, Strasbourg, FR;
Assignee:
Zephyros, Inc., Romeo, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 63/00 (2006.01); C08L 77/00 (2006.01); C08L 71/00 (2006.01); C08L 77/02 (2006.01); C08G 69/40 (2006.01); C08K 3/22 (2006.01); C08L 77/10 (2006.01); C08L 71/12 (2006.01); C08L 87/00 (2006.01); C09J 5/06 (2006.01); C09J 5/08 (2006.01); C09J 163/00 (2006.01);
U.S. Cl.
CPC ...
C08L 63/00 (2013.01); C08G 69/40 (2013.01); C08K 3/22 (2013.01); C08L 71/00 (2013.01); C08L 71/12 (2013.01); C08L 77/00 (2013.01); C08L 77/02 (2013.01); C08L 77/10 (2013.01); C08L 87/005 (2013.01); C09J 5/06 (2013.01); C09J 5/08 (2013.01); C09J 163/00 (2013.01); C08L 2203/14 (2013.01); C08L 2205/025 (2013.01); C08L 2205/035 (2013.01); C09J 2400/24 (2013.01); C09J 2463/00 (2013.01); C09J 2471/00 (2013.01); C09J 2477/00 (2013.01);
Abstract
A composition that toughens and impact modifies epoxy resin based compositions comprising one or more co-polyamides and one or more block copolymers with polyamide and polyether blocks. The disclosure also relates to epoxy resin compositions containing the composition comprising one or more co-polyamides and one or more block copolymers with polyamide and polyether blocks and films, adhesives, foamable compositions and foamed compositions containing such a composition.