KR940014241A - Slag reducing material, centrifugal force molded product using the same, and a method of manufacturing the same - Google Patents

Slag reducing material, centrifugal force molded product using the same, and a method of manufacturing the same Download PDF

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Publication number
KR940014241A
KR940014241A KR1019930028868A KR930028868A KR940014241A KR 940014241 A KR940014241 A KR 940014241A KR 1019930028868 A KR1019930028868 A KR 1019930028868A KR 930028868 A KR930028868 A KR 930028868A KR 940014241 A KR940014241 A KR 940014241A
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KR
South Korea
Prior art keywords
centrifugal force
same
reducing material
slag
slag reducing
Prior art date
Application number
KR1019930028868A
Other languages
Korean (ko)
Other versions
KR0124124B1 (en
Inventor
요시하루 와따나베
히또시 모리야마
히로후미 다나까
Original Assignee
시무라 부니찌로
덴끼 가가꾸 고오교 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.)
Filing date
Publication date
Application filed by 시무라 부니찌로, 덴끼 가가꾸 고오교 가부시끼가이샤 filed Critical 시무라 부니찌로
Publication of KR940014241A publication Critical patent/KR940014241A/en
Application granted granted Critical
Publication of KR0124124B1 publication Critical patent/KR0124124B1/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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/20—Producing shaped prefabricated articles from the material by centrifugal or rotational casting
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C04B14/104—Bentonite, e.g. montmorillonite
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/21—Efflorescence resistance
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/56—Compositions suited for fabrication of pipes, e.g. by centrifugal casting, or for coating concrete pipes
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements

Abstract

몬모릴로나이트계 점토광물과, 유기산류, 아민류, 및 인산화합물로 이루어지는 군으로부터 선택된 1종 또는 2동 이상의 유기산류등을 함유하여 이루어지는 광재 저감재, 시멘트와 이 광재 저감재를 함유하여 이루어지는 시멘트 조성물, 그것을 사용하여 이루어지는 원심력 성형체, 콘크리이트를 혼련할때에, 이 광재 저감재를 콘크리이트에 첨가하여 원심력 성형하는 것을 특징으로 하는 원심력 성형체의 제조 방법이 개시되어 있다.A slag abatement material comprising a montmorillonite clay mineral and one or two or more organic acids selected from the group consisting of organic acids, amines, and phosphoric acid compounds, cement and a cement composition comprising the slag abatement material, Disclosed is a method for producing a centrifugal force molded body characterized by adding the slag reducing material to concrete and kneading the resulting centrifugal force molded body and concrete.

Description

광재 저감재, 그것을 사용하여 이루어진 원심력 성형체 및 그의 제조방법.A slag reducing material, a centrifugal force molded body using the same, and a method for producing the same.

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

몬모릴로나이트계 점토광물과, 유기산류, 아민류, 및 인산화합물로 이루어진 군으로부터 선택된 1종 또는 2종이상의 유기산류등을 함유하여 이루어지는 광재 저감재.A slag reducing material comprising montmorillonite clay mineral, one or two or more organic acids selected from the group consisting of organic acids, amines, and phosphoric acid compounds. 시멘트와, 제 1 항 기재의 광재 저감재를 함유하여 이루어지는 시멘트 조성물.Cement composition containing cement and the slag reducing material of Claim 1. 제 2 항 기재의 세멘트 조성물을 사용하여 이루어지는 원심력 성형체.The centrifugal force molded object formed using the cement composition of Claim 2. 콘크리이트를 혼련 할때에 제 1 항 기재의 광재 저감재를 콘크리이트에 첨가하여 원심력 성형하는 것을 특징으로 하는 원심력 성형체의 제조방법.A method for producing a centrifugal force molded body characterized by adding a slag reducing material according to claim 1 to the concrete when kneading the concrete, to perform centrifugal force molding. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930028868A 1992-12-21 1993-12-21 Slag reducing material, centrifugally molded body made by using the same and production teereof KR0124124B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-340355 1992-12-21
JP34035592A JP3775754B2 (en) 1992-12-21 1992-12-21 Noro reducing material, centrifugal force molded body using the same, and method for producing the same

Publications (2)

Publication Number Publication Date
KR940014241A true KR940014241A (en) 1994-07-18
KR0124124B1 KR0124124B1 (en) 1997-11-27

Family

ID=18336147

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930028868A KR0124124B1 (en) 1992-12-21 1993-12-21 Slag reducing material, centrifugally molded body made by using the same and production teereof

Country Status (2)

Country Link
JP (1) JP3775754B2 (en)
KR (1) KR0124124B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4837180B2 (en) * 2001-04-25 2011-12-14 電気化学工業株式会社 NORO REDUCING AGENT AND METHOD FOR PRODUCING CENTRAL FORCE MOLDED PRODUCT USING THE SAME
JP2006219319A (en) * 2005-02-09 2006-08-24 Denki Kagaku Kogyo Kk Cement admixture and cement composition
JP5744702B2 (en) * 2011-10-26 2015-07-08 花王株式会社 Additive for hydraulic composition
SG11201605808SA (en) * 2014-10-17 2016-08-30 Kao Corp Hydraulic composition for centrifugal molding
JP6749812B2 (en) * 2016-08-04 2020-09-02 デンカ株式会社 Cement admixture and sludge prevention material for sludge generation prevention material of centrifugal force molded concrete products
KR101856380B1 (en) * 2016-11-14 2018-05-09 주식회사 포스코건설 Concrete Composition Using Utilizing Liquid Activator
JP7098582B2 (en) * 2018-08-08 2022-07-11 花王株式会社 Additives for compositions containing inorganic particles

Also Published As

Publication number Publication date
JP3775754B2 (en) 2006-05-17
KR0124124B1 (en) 1997-11-27
JPH06183799A (en) 1994-07-05

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