Back to results
US 11,027,454 B2Granted
Method for producing ceramic sintered body, and method and device for producing ceramic molded body
AssigneesJapan Fine Ceramics Center, Noritake Co., Limited, Toto Ltd., NGK Insulators, Ltd., Ngk Spark Plug Co., Ltd.
InventorsTeiichi Kimura, Satoshi Suehiro
Life of this patent
Estimating the term…
Abstract
The present invention is a sintering method of a ceramic for sintering characterized by forming a layer containing a carbon powder on a surface of an article consisting of a ceramic for sintering, and then irradiating with laser a surface of the carbon powder-containing layer of a lamination obtained.
Claims6
A method for producing a ceramic compact on a substrate, the method comprising:
- heating the substrate at a temperature ranging from 150° C. to less than 400° C. to prepare a heated substrate,
- spraying a surface of the heated substrate with a slurry comprising a plurality of ceramic particles, a liquid dispersion medium, and a dispersant;
- and volatilizing the liquid dispersion medium;
- wherein a concentration of the ceramic particle in the slurry is from 20% to 40% by volume, and
- wherein a content of the dispersant in the slurry is from 0.1 to 10 parts by volume based on 100 parts by volume of the ceramic particles.
2 more elements
Dependencies are inferred from the claim text.