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.:
Date of Patent:
Apr. 19, 2016
Filed:
Jul. 17, 2012
Applicants:
Vincenzo Arcella, Nerviano, IT;
Claudio Adolfo Pietro Tonelli, Lecco, IT;
Solange Barbieri, Baranzate, IT;
Inventors:
Vincenzo Arcella, Nerviano, IT;
Claudio Adolfo Pietro Tonelli, Lecco, IT;
Solange Barbieri, Baranzate, IT;
Assignee:
SOLVAY SPECIALTY POLYMERS ITALY S.P.A., Bollate (Milano), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/00 (2006.01); C08L 71/00 (2006.01); C08L 27/12 (2006.01); C08G 65/333 (2006.01);
U.S. Cl.
CPC ...
C08G 65/00 (2013.01); C08G 65/007 (2013.01); C08G 65/33303 (2013.01);
Abstract
The present invention relates to (per)fluoropolymer compositions, in particular to (per)fluoropolyether compositions comprising:—a (per)fluoropolymer having more than two carboxy groups and—a polyamine. The invention further relates to processes for preparing said compositions and to molded articles obtained from said compositions.