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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 9550846 B1

PDFFull Text
Date of Patent:
Jan. 24, 2017

Filed:

Mar. 13, 2014

Flexible to rigid nanoporous polyurethane-acrylate (puac) type materials for structural and thermal insulation applications

Applicant:

The Curators of the University of Missouri, Columbia, MO (US);

Inventors:

Nicholas Leventis, Rolla, MO (US);

Chariklia Sotiriou-Leventis, Rolla, MO (US);

Abhishek Bang, Rolla, MO (US);

Assignee:

The Curators of the University of Missouri, Columbia, MO (US);

Attorneys:

Bassam S. Nader

Brannon Sowers & Cracraft PC

Primary Examiner:

Rabon Sergent

Int. Cl.
CPC ...
C08F 122/10 (2006.01); C07C 271/28 (2006.01); C08F 222/10 (2006.01); B01J 31/22 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08F 122/10 (2013.01); B01J 31/2208 (2013.01); C07C 271/28 (2013.01); C08F 222/10 (2013.01); B01J 2531/42 (2013.01); C07C 2102/42 (2013.01); C08F 2222/1066 (2013.01); C08G 2101/0091 (2013.01);
Abstract

Novel urethane-acrylate (UAC) Star monomers and polyurethane-acrylate (PUAC) aerogel polymers derived therefrom are described herein, along with other novel, related monomers and polymers. Also described herein are processes for preparing the UAC Star monomers, the PUAC aerogel polymers, and the other related monomers and polymers. The PUAC and related polymers herein are useful in various applications including in structural and thermal insulation.

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Quick Actions:

Leventis, Nicholas. (2017). Flexible to rigid nanoporous polyurethane-acrylate (puac) type materials for structural and thermal insulation applications (U.S. Patent No. 9550846). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9550846

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