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:
Dec. 27, 2022
Filed:
Feb. 28, 2017
Applicant:
Osaka University, Suita, JP;
Inventors:
Assignee:
Osaka University, Suita, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F 220/58 (2006.01); C08B 37/00 (2006.01); C08F 2/10 (2006.01); C08B 37/16 (2006.01);
U.S. Cl.
CPC ...
C08F 220/58 (2013.01); C08B 37/0012 (2013.01); C08F 2/10 (2013.01);
Abstract
Provided are a macromolecular material that exhibits high toughness and self-healing properties, and that can be produced by a simple process, as well as a method for producing the material. The macromolecular material contains a crosslinked polymer crosslinked by the interaction between a host group and a guest group. The crosslinked polymer contains a repeating structural unit represented by the following formula (1a) and a repeating structural unit represented by the following formula (2a).