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:
Jan. 07, 2025
Filed:
May. 27, 2020
Applicants:
The University of Tokyo, Tokyo, JP;
Japan Polychem Corporation, Tokyo, JP;
Inventors:
Assignees:
THE UNIVERSITY OF TOKYO, Tokyo, JP;
JAPAN POLYCHEM CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 216/36 (2006.01); C08F 4/80 (2006.01);
U.S. Cl.
CPC ...
C08F 216/36 (2013.01); C08F 4/80 (2013.01);
Abstract
To provide a novel polar group-containing olefin copolymer in which an enone structure is introduced into the main chain as a structural unit. A polar group-containing olefin copolymer comprising a structural unit (A) derived from one or more monomers selected from the group consisting of ethylene and an olefin containing 3 to 20 carbon atoms, and a structural unit (B) represented by the following general formula (I): (Rand Rin the general formula (I) are as described in the Description.)