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Application filed by 김경도filedCritical김경도
Priority to KR1019820004205ApriorityCriticalpatent/KR840004539A/en
Publication of KR840004539ApublicationCriticalpatent/KR840004539A/en
Management, Administration, Business Operations System, And Electronic Commerce
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Glass Compositions
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Abstract
내용 없음No content
Description
방수 방지제Waterproofing agent
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
메타놀에 황산을 반응시킨 액을 물유리에 첨가 가온 반응시켜 액으로 하고 메타놀에 물을 첨가시켜 Na2Co3, 인산염 및 소량의 NaCl2, 내지, CaCl2및 요도염을 용해 반응한 액을 토루인에 다시 가온반응시켜 B액으로 하여서 된 방수지수제.A solution obtained by reacting sulfuric acid with methanol is added to water glass to make a solution.The solution is dissolved by adding Na 2 Co 3 , phosphate, and a small amount of NaCl 2 , to CaCl 2, and urethritis. Waterproofing agent made by heating again to B solution.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.