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:
Apr. 21, 2026
Filed:
Apr. 21, 2020
Applicant:
Mitsubishi Pencil Company, Limited, Tokyo, JP;
Inventor:
Atsunori Satake, Gunma, JP;
Assignee:
Mitsubishi Pencil Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/20 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01);
U.S. Cl.
CPC ...
B01J 20/20 (2013.01); B01J 20/28042 (2013.01); B01J 20/28054 (2013.01); B01J 20/3007 (2013.01); B01J 20/3078 (2013.01); B01J 2220/42 (2013.01);
Abstract
A liquid absorbing body according to the present invention contains amorphous carbon and crystalline carbon particles dispersed in the amorphous carbon; the content of the crystalline carbon particles is from 60% by mass to 90% by mass based on the total mass of the amorphous carbon and the crystalline carbon particles; the degree of orientation as determined by a wide-angle X-ray scattering method is 75% or more; and the open porosity as determined in accordance with JIS R 1634 (1998) is 10% or more.