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:
Sep. 09, 2025
Filed:
Feb. 11, 2020
Applicant:
Korea Institure of Fusion Energy, Daejeon, KR;
Inventors:
Assignee:
KOREA INSTITUTE OF FUSION ENERGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/00 (2006.01); C01B 21/064 (2006.01); C04B 35/583 (2006.01); C04B 35/628 (2006.01); H05H 1/24 (2006.01);
U.S. Cl.
CPC ...
C01B 21/0648 (2013.01); C04B 35/583 (2013.01); C04B 35/62802 (2013.01); C04B 35/62884 (2013.01); H05H 1/2406 (2013.01); C01P 2004/04 (2013.01); H05H 2245/40 (2021.05);
Abstract
A method for water-repellent coating treatment of a boron nitride powders and water-repellent treated boron nitride are disclosed. The method includes producing a water-repellent coating layer on the surface of the boron nitride powders by plasma treatment using a silicon-containing organic compound containing silicone, wherein the water-repellent coating layer remains on the boron nitride through chemical binding with the boron nitride even after ultrasonic water washing.