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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.:

US 11111333 B1

PDFFull Text
Date of Patent:
Sep. 07, 2021

Filed:

Oct. 24, 2018

Resin compositions and resin infusion process

Applicant:

Cytec Industries Inc., Princeton, NJ (US);

Inventors:

Jonathan E. Meegan, Chester, GB;

Marco Aurilia, Naples, IT;

Assignee:

Cytec Industries Inc., Princeton, NJ (US);

Attorney:

Thi Dang

Primary Examiner:

David T Karst

Int. Cl.
CPC ...
C08G 59/38 (2006.01); C08G 59/50 (2006.01); C08L 63/00 (2006.01); C08G 59/32 (2006.01); C08G 59/26 (2006.01); C08G 59/18 (2006.01); B29C 70/48 (2006.01); C08L 63/04 (2006.01); C08L 9/06 (2006.01); C08L 51/04 (2006.01); C08G 59/22 (2006.01);
U.S. Cl.
CPC ...
C08G 59/38 (2013.01); B29C 70/48 (2013.01); C08G 59/188 (2013.01); C08G 59/226 (2013.01); C08G 59/26 (2013.01); C08G 59/3218 (2013.01); C08G 59/5033 (2013.01); C08L 63/00 (2013.01); C08L 63/04 (2013.01); C08G 2120/00 (2013.01); C08L 9/06 (2013.01); C08L 2207/53 (2013.01);
Abstract

Curable epoxy resin compositions suitable for liquid resin infusion processes. In one embodiment, the resin composition contains (a) at least two polyepoxides, one of which is triglycidyl ether of tris(hydroxyphenyl)methane, (b) an aromatic amine curing agent, and (c) core-shell rubber particles. In another embodiment, the resin composition (a) at least two polyepoxides, one of which is diglycidyl ether of bis(hydroxyphenyl)fluorene, (b) an aromatic amine curing agent, and (c) core-shell rubber particles.

Find Patent Forward Citations

Meegan, Jonathan. (2021). Resin compositions and resin infusion process (U.S. Patent No. 11111333). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11111333

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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