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:
Aug. 28, 1990
Filed:
Feb. 02, 1990
Applicant:
Inventor:
Tatsuhiko Hongu, Yokohama, JP;
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
501 90 ; 501 88 ;
Abstract
A bonding composition for silicon carbide ceramics, comprising: silicon carbide powder having a particle size of 1 to 50 .mu.m, powder carbon having a particle size of up to 15 .mu.m, silicon powder having a particle size of up to 10 .mu.m, a thermosetting resin, and a catalytically curable resin and a curing agent therefor. The composition is effective in bonding sintered silicon carbide ceramic pieces.
Hongu, Tatsuhiko. (1990). Silicon carbide ceramic bonding compositions (U.S. Patent No. 4952533). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4952533
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile