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Application filed by 박해철filedCritical박해철
Priority to KR1019890007603ApriorityCriticalpatent/KR910000574A/en
Publication of KR910000574ApublicationCriticalpatent/KR910000574A/en
Porous Artificial Stone Or Porous Ceramic Products
(AREA)
Abstract
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Description
경량 시멘트 벽돌Lightweight cement bricks
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
시멘트 규산질광미사 규조로 Fly Ash 석도등을 유효강도 발현제로 하고, Al 분말 Na OH를 발포제로 하여 표면 및 방수를 강화키 위한 첨가제를 가하여서 성형 양생된 경량 시멘트 벽돌.Light weight cement brick molded and cured by adding additives to strengthen the surface and waterproofing with Al powder Na OH as the foaming agent as an effective strength expression agent with cement siliceous silica sand diatom.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.