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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 10766989 B1

PDFFull Text
Date of Patent:
Sep. 08, 2020

Filed:

May. 03, 2016

Fluoroelastomer composition

Applicant:

Solvay Specialty Polymers Italy S.p.a., Bollate, IT;

Inventors:

Matteo Fantoni, Vanzaghello, IT;

Vito Tortelli, Milan, IT;

Cristiano Monzani, Trezzo Sull'adda, IT;

Stefano Bossolo, Parabiago, IT;

Marco Avataneo, Senago, IT;

Assignee:

SOLVAY SPECIALITY POLYMERS ITALY S.P.A., Bollate (MI), IT;

Attorney:
Primary Examiner:

William K Cheung

Int. Cl.
CPC ...
C08J 3/24 (2006.01); C08K 3/22 (2006.01); C08K 5/25 (2006.01); C08L 27/16 (2006.01); C08K 5/34 (2006.01); C08K 5/17 (2006.01); C08K 5/20 (2006.01); C08F 214/22 (2006.01); C08K 5/00 (2006.01); C08F 214/26 (2006.01); C08K 5/3432 (2006.01); C08K 5/3462 (2006.01);
U.S. Cl.
CPC ...
C08F 214/222 (2013.01); C08F 214/225 (2013.01); C08F 214/262 (2013.01); C08J 3/24 (2013.01); C08K 3/22 (2013.01); C08K 5/0025 (2013.01); C08K 5/17 (2013.01); C08K 5/20 (2013.01); C08K 5/34 (2013.01); C08K 5/3432 (2013.01); C08K 5/3462 (2013.01); C08L 27/16 (2013.01); C08F 2800/20 (2013.01); C08J 2300/26 (2013.01); C08J 2327/16 (2013.01); C08K 2003/2206 (2013.01); C08K 2003/2217 (2013.01); C08L 2205/025 (2013.01);
Abstract

The invention pertains to a fluoroelastomer composition [composition (C)] comprising: —at least one fluoroelastomer [fluoroelastomer (A)]; —at least one basic compound [base (B)]; —at least one pyridinium-type salt [salt (P)] having at least two groups in ortho or para position to the quaternized nitrogen bearing a reactive hydrogen atom.

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Fantoni, Matteo. (2020). Fluoroelastomer composition (U.S. Patent No. 10766989). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10766989

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