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:
Jul. 21, 2015
Filed:
Aug. 28, 2012
Applicants:
Chigusa Yamada, Tokyo, JP;
Junichi Yoshida, Tokyo, JP;
Inventors:
Chigusa Yamada, Tokyo, JP;
Junichi Yoshida, Tokyo, JP;
Assignee:
Asahi Kasei Chemicals Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/26 (2006.01); C08F 36/04 (2006.01); B60C 1/00 (2006.01); C08F 236/10 (2006.01); C08C 19/44 (2006.01); C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
C08F 236/10 (2013.01); B60C 1/0016 (2013.04); C08C 19/44 (2013.01); C08F 36/04 (2013.01); C08K 3/36 (2013.01);
Abstract
A method for producing a modified conjugated diene-based polymer including wherein Rto Reach independently represent an alkyl group having 1 to 20 carbon atoms or an aryl group having 6 to 20 carbon atoms; Rrepresents an alkylene group having 3 to 10 carbon atoms; Rrepresents an alkylene group having 1 to 20 carbon atoms; m is an integer of 1 or 2; and n is an integer of 2 or 3.