Ceramic paste for light sintering and light sintering method of ceramics

Provided is a light sintering method for ceramics comprising: a step for preparing ceramic paste including ceramic particles and an additive having a lower melting point than the ceramic particles; a step for providing the ceramic paste on a substrate; and a step for irradiating light energy to the...

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Bibliographic Details
Main Authors LIM YONG HYUN, KIM YOUNG BEOM
Format Patent
LanguageEnglish
Korean
Published 10.08.2021
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:Provided is a light sintering method for ceramics comprising: a step for preparing ceramic paste including ceramic particles and an additive having a lower melting point than the ceramic particles; a step for providing the ceramic paste on a substrate; and a step for irradiating light energy to the ceramic paste to melt the additive and making the melted additive permeate between the adjacent ceramic particles so as to carry out light sintering on the adjacent ceramic particles by heat transferred from the melted and penetrated additive. 세라믹 입자, 및 상기 세라믹 입자보다 녹는점이 낮은 첨가제를 포함하는 세라믹 페이스트를 준비하는 단계, 기판 상에 상기 세라믹 페이스트를 제공하는 단계, 및 상기 세라믹 페이스트에 광 에너지를 조사하여 상기 첨가제를 용융시키고, 상기 용융된 첨가제를 인접한 상기 세라믹 입자들 사이에 침투시켜, 상기 용융되어 침투된 첨가제로부터 전달된 열에 의해 상기 인접한 세라믹 입자들을 광 소결하는 단계를 포함하는, 세라믹의 광 소결 방법이 제공된다.
Bibliography:Application Number: KR20200011494