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:
Feb. 12, 2019
Filed:
May. 27, 2015
Applicants:
Kobe Steel, Ltd., Hyogo, JP;
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Inventors:
Ryutaro Wada, Tokyo, JP;
Masaya Ueda, Hyogo, JP;
Yozo Kakudate, Ibaraki, JP;
Shuzo Fujiwara, Ibaraki, JP;
Shu Usuba, Ibaraki, JP;
Assignees:
KOBE STEEL, LTD., Hyogo, JP;
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 3/08 (2006.01); B01J 3/06 (2006.01); C01B 32/25 (2017.01);
U.S. Cl.
CPC ...
B01J 3/08 (2013.01); B01J 3/062 (2013.01); C01B 32/25 (2017.08);
Abstract
A production method of a carbon particle by a detonation method includes a step of disposing an explosive substance in a periphery of a raw material substance, and a step of subjecting the explosive substance to a detonation. The explosive substance is a liquid at normal temperature and normal pressure. The raw material substance contains an aromatic compound having 3 or more nitro groups.