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:
Oct. 26, 2021
Filed:
Apr. 22, 2016
Applicant:
Stella Chemifa Corporation, Osaka, JP;
Inventors:
Assignee:
Stella Chemifa Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/168 (2017.01); B82Y 30/00 (2011.01); C01B 32/05 (2017.01); C01B 32/156 (2017.01); C01B 32/18 (2017.01); C01B 32/194 (2017.01); C01B 32/21 (2017.01); C01B 32/28 (2017.01); C01B 32/354 (2017.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C01B 32/168 (2017.08); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 32/05 (2017.08); C01B 32/156 (2017.08); C01B 32/18 (2017.08); C01B 32/194 (2017.08); C01B 32/21 (2017.08); C01B 32/28 (2017.08); C01B 32/354 (2017.08); C01B 2202/26 (2013.01);
Abstract
A cross-linked structure of a carbon material is excellent in mechanical strength, such as tensile strength. The carbon materials such as carbon nanotube, graphite, fullerene, and carbon nanocoil, are cross-linked with each other. The carbon materials are cross-linked through a linking group derived from a nucleophilic compound having two or more nucleophilic groups in the molecule.