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.

Date of Patent:
Oct. 15, 2024

Filed:

Nov. 30, 2023
Applicant:

Government of the United States, As Represented BY the Secretary of the Air Force, Wright-Patterson AFB, OH (US);

Inventors:

Levi Michael Joseph Moore, Lancaster, CA (US);

Jacob C. Marcischak, Tehachapi, CA (US);

Timothy S. Haddad, Lancaster, CA (US);

Kamran B. Ghiassi, Palmdale, CA (US);

Gregory R. Yandek, Tehachapi, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08C 19/20 (2006.01); C08C 19/28 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08L 9/06 (2006.01); C08L 11/00 (2006.01);
U.S. Cl.
CPC ...
C08C 19/28 (2013.01); C08C 19/20 (2013.01); C08L 9/06 (2013.01); C08L 11/00 (2013.01); C08L 2312/00 (2013.01);
Abstract

The present invention relates to articles comprising crosslinked polymer network comprising thioether crosslinks and process of making and using same. Such thiol-ene crosslinking reactions not only make the isocyanate crosslinking reaction unnecessary, but they also improve the article's strength due to chemical crosslinking between the article's resin layers, and reduce or eliminate post curing. Thus resulting in a sufficiently cured article in a much shorter time.


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