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:
Aug. 05, 2014
Filed:
Apr. 13, 2010
Applicants:
Naoki Musashi, Namerikawa, JP;
Atsushi Shibata, Namerikawa, JP;
Noboru Yamagata, Namerikawa, JP;
Inventors:
Assignee:
Nippon Carbide Industries Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 265/06 (2006.01); C07C 327/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thiocarbonyl compound represented by the following formula (a) is useful as a RAFT agent. By using this, a process for producing a polymer having a excellent reactivity or monomer conversion rate and its polymer are provided. In the following formula (a), n indicates 1 to 6, and Z indicates an organic group selected from a substituted or unsubstituted aryl or a substituted or unsubstituted heteroaryl