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:
Jun. 29, 2021
Filed:
Apr. 03, 2018
Applicant:
Daicel Corporation, Osaka, JP;
Inventor:
Kouichi Umemoto, Himeji, JP;
Assignee:
DAICEL CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/06 (2006.01); C01B 32/28 (2017.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
C08K 9/06 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 32/28 (2017.08); C08K 3/04 (2013.01);
Abstract
To provide a surface-modified nanodiamond including an N-substituted or unsubstituted amino group having excellent reactivity with other compounds; and having excellent dispersibility in dispersion media and resins. The surface-modified nanodiamond according to the present invention is a surface-modified nanodiamond including a surface-modifying group on a surface of a nanodiamond particle, wherein the surface-modifying group includes a group represented by Formula (1) below, wherein reference signs in Formula (1) below are as described in the present specification.