WO2017171004A1 - Mélange de régulation de durcissement - Google Patents

Mélange de régulation de durcissement Download PDF

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Publication number
WO2017171004A1
WO2017171004A1 PCT/JP2017/013595 JP2017013595W WO2017171004A1 WO 2017171004 A1 WO2017171004 A1 WO 2017171004A1 JP 2017013595 W JP2017013595 W JP 2017013595W WO 2017171004 A1 WO2017171004 A1 WO 2017171004A1
Authority
WO
WIPO (PCT)
Prior art keywords
setting
admixture
inorganic
powder
carbonate
Prior art date
Application number
PCT/JP2017/013595
Other languages
English (en)
Japanese (ja)
Inventor
神谷　清志
徳永　健二
田原　英男
Original Assignee
三菱マテリアル株式会社
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
Priority claimed from JP2017060945A external-priority patent/JP6311819B2/ja
Application filed by 三菱マテリアル株式会社 filed Critical 三菱マテリアル株式会社
Publication of WO2017171004A1 publication Critical patent/WO2017171004A1/fr

Links

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
    • 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
    • C04B14/06—Quartz; Sand
    • 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
    • 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
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08—Flue dust, i.e. fly ash
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10—Burned or pyrolised refuse
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • 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
    • C04B22/08—Acids or salts 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/10—Acids or salts thereof containing carbon in the anion
    • 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
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

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

Abstract

L'invention concerne un mélange de régulation de durcissement destiné à s'ajouter à une composition de ciment à durcissement ultra-rapide pour réguler le temps de début de durcissement de la composition. Ce mélange de régulation de durcissement est caractérisé en ce qu'il est un composé qui, dans un rapport de masse de 1:0,5-1:3, comprend: au moins une substance de régulation de durcissement choisie dans le groupe constitué par des carbonates inorganiques, de l'acide oxycarbonique, de l'aluminate de sodium et du sulfate de sodium; et une poudre inorganique.
PCT/JP2017/013595 2016-03-31 2017-03-31 Mélange de régulation de durcissement WO2017171004A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016-073204 2016-03-31
JP2016073204 2016-03-31
JP2017060945A JP6311819B2 (ja) 2016-03-31 2017-03-27 凝結調整混和材
JP2017-060945 2017-03-27

Publications (1)

Publication Number Publication Date
WO2017171004A1 true WO2017171004A1 (fr) 2017-10-05

Family

ID=59964774

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/013595 WO2017171004A1 (fr) 2016-03-31 2017-03-31 Mélange de régulation de durcissement

Country Status (1)

Country Link
WO (1) WO2017171004A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111960705A (zh) * 2020-08-25 2020-11-20 中建商品混凝土有限公司 一种用于煤渣改性处理的预湿液及其预湿处理方法和应用

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605050A (ja) * 1983-06-22 1985-01-11 脇村　嘉郎 水硬性セメントの早強化方法及び早強化剤
JPS6021838A (ja) * 1983-07-15 1985-02-04 阿部　政博 セメント用水分散系混和剤及びその製造法
JPS61186255A (ja) * 1985-02-14 1986-08-19 電気化学工業株式会社 超高強度セメント硬化体及びその製造方法
JPS63123848A (ja) * 1986-11-10 1988-05-27 麻生セメント株式会社 セメントミルク工法用懸濁液の現場調液用混和材
JPH0251457A (ja) * 1988-08-11 1990-02-21 Denki Kagaku Kogyo Kk セメント混和剤
JPH04170344A (ja) * 1990-11-02 1992-06-18 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
JPH0632639A (ja) * 1992-07-13 1994-02-08 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
JP2001172062A (ja) * 1999-12-17 2001-06-26 Denki Kagaku Kogyo Kk 粉末凝結調整材、セメントコンクリート、急結性セメントコンクリート、及び急結性セメントコンクリートの施工方法
JP2015124132A (ja) * 2013-12-27 2015-07-06 太平洋マテリアル株式会社 吹付コンクリート及びその製造方法
JP2016117600A (ja) * 2014-12-19 2016-06-30 太平洋マテリアル株式会社 吹付コンクリート及びその製造方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605050A (ja) * 1983-06-22 1985-01-11 脇村　嘉郎 水硬性セメントの早強化方法及び早強化剤
JPS6021838A (ja) * 1983-07-15 1985-02-04 阿部　政博 セメント用水分散系混和剤及びその製造法
JPS61186255A (ja) * 1985-02-14 1986-08-19 電気化学工業株式会社 超高強度セメント硬化体及びその製造方法
JPS63123848A (ja) * 1986-11-10 1988-05-27 麻生セメント株式会社 セメントミルク工法用懸濁液の現場調液用混和材
JPH0251457A (ja) * 1988-08-11 1990-02-21 Denki Kagaku Kogyo Kk セメント混和剤
JPH04170344A (ja) * 1990-11-02 1992-06-18 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
JPH0632639A (ja) * 1992-07-13 1994-02-08 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
JP2001172062A (ja) * 1999-12-17 2001-06-26 Denki Kagaku Kogyo Kk 粉末凝結調整材、セメントコンクリート、急結性セメントコンクリート、及び急結性セメントコンクリートの施工方法
JP2015124132A (ja) * 2013-12-27 2015-07-06 太平洋マテリアル株式会社 吹付コンクリート及びその製造方法
JP2016117600A (ja) * 2014-12-19 2016-06-30 太平洋マテリアル株式会社 吹付コンクリート及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111960705A (zh) * 2020-08-25 2020-11-20 中建商品混凝土有限公司 一种用于煤渣改性处理的预湿液及其预湿处理方法和应用

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