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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 11680039 B1

PDFFull Text
Date of Patent:
Jun. 20, 2023

Filed:

Jul. 06, 2017

Compounds containing cyclic structural elements, urethane/ureido linkages and a free radical-polymerizable functional group

Applicant:

Arkema France, Colombes, FR;

Inventors:

Yuhong He, Honey Brook, PA (US);

Sumeet Jain, Chester Springs, PA (US);

William C. Wolf, Philadelphia, PA (US);

Jeffrey A. Klang, West Chester, PA (US);

Brendan T. McGrail, Phoenixville, PA (US);

Assignee:

Arkema France, Colombes, FR;

Attorney:

Christopher R. Lewis

Primary Examiner:

Jessica M Roswell

Int. Cl.
CPC ...
C07C 271/24 (2006.01); B33Y 70/10 (2020.01); C07C 263/02 (2006.01); C08G 18/32 (2006.01); C09D 11/101 (2014.01); B33Y 70/00 (2020.01); C07C 269/02 (2006.01); C08G 18/67 (2006.01); C08G 18/75 (2006.01); C08G 18/81 (2006.01); B33Y 10/00 (2015.01); B29C 64/106 (2017.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
C07C 271/24 (2013.01); B33Y 70/00 (2014.12); C07C 269/02 (2013.01); C08G 18/3212 (2013.01); C08G 18/672 (2013.01); C08G 18/755 (2013.01); C08G 18/8175 (2013.01); C09D 11/101 (2013.01); B29C 64/106 (2017.08); B29K 2075/00 (2013.01); B33Y 10/00 (2014.12); C07C 2601/16 (2017.05); C07C 2603/68 (2017.05);
Abstract

Compounds useful for formulating inks, 3D printing resins, molding resins, coatings, sealants and adhesives which exhibit reduced shrinkage stress and high hardness and stiffness when cured are described which include a single free radical-polymerizable functional group, one or more urethane and/or ureido linkages and one or more cyclic structural elements per molecule.

Find Patent Forward Citations

He, Yuhong. (2023). Compounds containing cyclic structural elements, urethane/ureido linkages and a free radical-polymerizable functional group (U.S. Patent No. 11680039). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11680039

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

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