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Application filed by 강우식, 김완모filedCritical강우식
Priority to KR1019860001258ApriorityCriticalpatent/KR870007870A/en
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Furnace Housings, Linings, Walls, And Ceilings
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Abstract
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Description
화강암의 색도변화 착색방법Color change method of granite
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
적당한 크기로 절단된 화강암판을 200℃내지 600℃의 가열로에서 1차공극을 형성시키고 냉각용액을 분사하여 불규칙한 점상의 2차공극을 발생시킨 후 임의색상의 발색제용액에 침적시켜 공극에 발색성분을 침투시키고, 500℃내지 800℃로 서서히 가열하여 발색성분의 산화 및 발색성분과 화강암의 화학반응을 유도하고 열경화성, 내수성 수지용액에 침적하여 공극을 제거한후 열풍으로 건조시키는 것을 특징으로 하는 화강암의 색도변화 착색방법.Granite plates cut to the appropriate size are formed in the heating furnace of 200 ℃ to 600 ℃, and the cooling solution is sprayed to generate irregular spot secondary pores. Of the granite, which is gradually heated to 500 ° C. to 800 ° C. to induce oxidation of the color development component and chemical reaction between the color development component and the granite. Chromaticity change coloring method.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860001258A1986-02-221986-02-22
Color change method of granite
KR870007870A
(en)