KR930021569A - Cement Mixtures and Cement Compositions Containing the Same - Google Patents

Cement Mixtures and Cement Compositions Containing the Same Download PDF

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Publication number
KR930021569A
KR930021569A KR1019920006891A KR920006891A KR930021569A KR 930021569 A KR930021569 A KR 930021569A KR 1019920006891 A KR1019920006891 A KR 1019920006891A KR 920006891 A KR920006891 A KR 920006891A KR 930021569 A KR930021569 A KR 930021569A
Authority
KR
South Korea
Prior art keywords
cement
sulfite
mixture
cement mixture
same
Prior art date
Application number
KR1019920006891A
Other languages
Korean (ko)
Other versions
KR950007707B1 (en
Inventor
요시하루 와따나베
요시히사 마쓰나가
미노루 한다
Original Assignee
시무라 붕이찌로
덴끼가가꾸고오교 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 시무라 붕이찌로, 덴끼가가꾸고오교 가부시끼가이샤 filed Critical 시무라 붕이찌로
Priority to KR1019920006891A priority Critical patent/KR950007707B1/en
Publication of KR930021569A publication Critical patent/KR930021569A/en
Application granted granted Critical
Publication of KR950007707B1 publication Critical patent/KR950007707B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

본 별명은 (i) 석고, (ii) 황산 알루미늄 또는 명반석 및 (iii) 아황산염을 함유하는 시멘트 혼합물 및 상기 혼합물 및 시멘트를 함유하는 시멘트 조성물에 관한 것이다.This nickname relates to a cement mixture containing (i) gypsum, (ii) aluminum sulfate or alumite and (iii) sulfite and a cement composition containing said mixture and cement.

Description

시멘트 혼합물 및 이를 함유하는 시멘트 조성물Cement Mixtures and Cement Compositions Containing the Same

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

(i) 석고, (ii) 황산 알루미늄 또는 명반석 및 (ili) 아황산염을 함유하는 시멘트 혼합물.Cement mixture containing (i) gypsum, (ii) aluminum sulfate or alumite and (ili) sulfite. 제1항에 있어서, 아황산염이 중아황산염인 시멘트 혼합물.The cement mixture of claim 1 wherein the sulfite is bisulfite. 제1항에 있어서, 아황산염이 피로아황산염인 시멘트 혼합물.The cement mixture of claim 1 wherein the sulfite is pyrosulfite. 제1항 내지 3항중 어느 한 항에 있어서, 알칼리금속 알루미늄 산염, 알칼리금속 규산열, 생석희, 소석회 및 알루미늄산 칼슘으로 구성된 군으로 부터 선택한 추가 혼합 물질을 추가로 함유하는 시멘트 혼합물.The cement mixture according to claim 1, further comprising an additional mixed material selected from the group consisting of alkali metal aluminate, heat of alkali metal silicate, quicklime, slaked lime and calcium aluminate. 제4항에 있어서, 부가 혼합 물질이 생석회인 시멘트 혼합물.The cement mixture according to claim 4, wherein the addition mixture material is quicklime. 시멘트 성분으로서 제1항 내지 5항에서 청구된 시멘트 및 시멘트 혼합물을 함유하는 시멘트 조성물.A cement composition comprising the cement and cement mixture as claimed in claim 1 as a cement component. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920006891A 1992-04-23 1992-04-23 Cement admixture and cement composition containing the same KR950007707B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920006891A KR950007707B1 (en) 1992-04-23 1992-04-23 Cement admixture and cement composition containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920006891A KR950007707B1 (en) 1992-04-23 1992-04-23 Cement admixture and cement composition containing the same

Publications (2)

Publication Number Publication Date
KR930021569A true KR930021569A (en) 1993-11-22
KR950007707B1 KR950007707B1 (en) 1995-07-14

Family

ID=19332220

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920006891A KR950007707B1 (en) 1992-04-23 1992-04-23 Cement admixture and cement composition containing the same

Country Status (1)

Country Link
KR (1) KR950007707B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006134670A1 (en) * 2005-06-14 2006-12-21 Denki Kagaku Kogyo Kabushiki Kaisha Cement admixture and cement composition
KR101470511B1 (en) * 2013-03-14 2014-12-08 (주)인트켐 Additive for Slag Cement, Slag Cement and Slag Concrete thereof

Also Published As

Publication number Publication date
KR950007707B1 (en) 1995-07-14

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