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.

Date of Patent:
Dec. 13, 2022

Filed:

Jan. 22, 2020
Applicant:

Korea Institute of Machinery & Materials, Daejeon, KR;

Inventors:

Sea-Hoon Lee, Changwon-si, KR;

Ji-An Gu, Changwon-si, KR;

Hee-Jung Lee, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/64 (2006.01); C04B 35/626 (2006.01); C04B 35/628 (2006.01);
U.S. Cl.
CPC ...
C04B 35/64 (2013.01); C04B 35/6264 (2013.01); C04B 35/62655 (2013.01); C04B 35/62863 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/483 (2013.01); C04B 2235/5244 (2013.01); C04B 2235/5252 (2013.01); C04B 2235/606 (2013.01); C04B 2235/616 (2013.01); C04B 2235/656 (2013.01);
Abstract

The present invention relates to a SiC composite and a method for manufacturing the same. More particularly, the present invention relates to a slurry composition for ceramic matrix composites which can not only reduce the number of precursor impregnation pyrolysis (PIP) cycles but also be useful in the PIP process to increase hardness, thermal stability, and relative density.


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