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:
Sep. 08, 2015
Filed:
Feb. 13, 2014
Applicant:
Arkema France, Colombes Cedex, FR;
Inventors:
Jean-Benoit Cazaux, Lyons, FR;
Pascal Saint-Louis-Augustin, Billere, FR;
Georges Fremy, Sauveterre de Bearn, FR;
Assignee:
ARKEMA FRANCE, Colombes Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/00 (2006.01); C08F 4/00 (2006.01); C07C 53/00 (2006.01); C07C 53/126 (2006.01); C08F 2/22 (2006.01); C08F 2/38 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
C07C 53/126 (2013.01); C08F 2/22 (2013.01); C08F 2/38 (2013.01); C08F 220/18 (2013.01);
Abstract
Disclosed herein is a chain transfer agent in a free-radical emulsion polymerization process, of at least one mercapto-methyl ester, and also relates to the free-radical emulsion (co)polymerization process comprising at least one such mercapto-methyl ester and uses thereof. Also disclosed herein are mercapto-methyl diesters.