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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 11555003 B1

PDFFull Text
Date of Patent:
Jan. 17, 2023

Filed:

Jun. 12, 2019

Biosourced vinylidene difluoride monomer and polymers containing it

Applicant:

Arkema France, Colombes, FR;

Inventors:

Anthony Bonnet, Colombes, FR;

Jean-Luc Dubois, Colombes, FR;

Assignee:

Arkema France, Colombes, FR;

Attorney:

Joanne Rossi

Primary Examiner:

Medhanit W Bahta

Int. Cl.
CPC ...
C07C 21/18 (2006.01); C07C 17/06 (2006.01); C07C 17/04 (2006.01); C07C 17/087 (2006.01); C07C 17/20 (2006.01); C07C 17/25 (2006.01); C08F 14/22 (2006.01);
U.S. Cl.
CPC ...
C07C 21/18 (2013.01); C07C 17/04 (2013.01); C07C 17/06 (2013.01); C07C 17/087 (2013.01); C07C 17/206 (2013.01); C07C 17/25 (2013.01); C08F 14/22 (2013.01);
Abstract

The invention relates to biosourced vinylidene difluoride. The invention also relates to methods for preparation of biosourced vinylidene difluoride from various renewable raw materials. The invention also relates to homopolymers of vinylidene difluoride obtained from polymerization of said monomer, and also copolymers obtained by copolymerization of said monomer with one or several compatible comonomers. Finally, the invention relates to the use of said homopolymers or copolymers in applications, such as chemical engineering or electronics, in particular mass-market electronic devices.

Find Patent Forward Citations

Quick Actions:

Bonnet, Anthony. (2023). Biosourced vinylidene difluoride monomer and polymers containing it (U.S. Patent No. 11555003). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11555003

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

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