MY194673A - Additive for hydraulic composition - Google Patents

Additive for hydraulic composition

Info

Publication number
MY194673A
MY194673A MYPI2019006271A MYPI2019006271A MY194673A MY 194673 A MY194673 A MY 194673A MY PI2019006271 A MYPI2019006271 A MY PI2019006271A MY PI2019006271 A MYPI2019006271 A MY PI2019006271A MY 194673 A MY194673 A MY 194673A
Authority
MY
Malaysia
Prior art keywords
additive
hydraulic composition
salt
saccharose
fly ash
Prior art date
Application number
MYPI2019006271A
Inventor
Sagawa Keiichiro
Shimada Toshiyuki
Kawakami Hiroyuki
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of MY194673A publication Critical patent/MY194673A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • 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 or 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
    • 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives 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
    • 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
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/26—Cements from oil shales, residues or waste other than slag from raw materials containing flue dust, i.e. fly ash
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The present invention is an additive for a hydraulic composition using fly ash cement, the additive containing thiocyanic acid or a salt thereof (A) and one or more types selected from gluconic acid and a salt thereof and saccharose (B).
MYPI2019006271A 2017-04-27 2018-04-24 Additive for hydraulic composition MY194673A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017088193 2017-04-27
PCT/JP2018/016530 WO2018199056A1 (en) 2017-04-27 2018-04-24 Additive for hydraulic composition

Publications (1)

Publication Number Publication Date
MY194673A true MY194673A (en) 2022-12-12

Family

ID=63919862

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2019006271A MY194673A (en) 2017-04-27 2018-04-24 Additive for hydraulic composition

Country Status (3)

Country Link
JP (1) JP2018188349A (en)
MY (1) MY194673A (en)
WO (1) WO2018199056A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7458200B2 (en) * 2019-04-16 2024-03-29 株式会社日本触媒 Additive for cement, strength improver for cement, cement composition, and method for improving the strength of cement composition
FR3109149B1 (en) * 2020-04-09 2022-04-15 Chryso Composition of partially protonated alkanolamines and use in a mill
CN114180873A (en) * 2021-12-27 2022-03-15 武汉理工大学 A kind of hot alkali excited mineral powder crystal nucleus early strength agent and preparation method and application

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE156790T1 (en) * 1994-03-03 1997-08-15 Sika Ag CHLORIDE-FREE AND NITRITE-FREE SETTING AND HARDENING ACCELERATOR AND METHOD FOR ACCELERATING THE SETTING AND HARDENING OF HYDRAULIC BINDERS AND MIXTURES CONTAINING SAME
JPH10305418A (en) * 1997-05-09 1998-11-17 Nippon Cement Co Ltd Method for regulating concrete setting time
JP4727020B2 (en) * 1999-03-29 2011-07-20 電気化学工業株式会社 Cement composition
JP2006061751A (en) * 2004-08-24 2006-03-09 Hosokawa Micron Corp Production method of solidified matter containing combustion ash
US7247201B2 (en) * 2004-10-07 2007-07-24 Ronald Barbour Pre-blend cement compositions containing non-chloride accelerators
JP5888847B2 (en) * 2010-10-29 2016-03-22 デンカ株式会社 Spraying material and spraying method using the same
CN102485682B (en) * 2010-12-06 2015-01-21 大连市铭源全科技开发有限公司 Manufacture method of concrete early strength agent
CA2839385C (en) * 2011-06-24 2018-10-30 Construction Research & Technology Gmbh Cementitious composition and admixture
CN102344256A (en) * 2011-07-14 2012-02-08 山东华伟银凯建材科技股份有限公司 Stimulation reinforcer with high volume industrial waste residue powder used for concrete and its preparation method
KR102322517B1 (en) * 2013-03-15 2021-11-05 허큘레스 엘엘씨 Hydraulic Composition with Prolonged Open Time
JP6371213B2 (en) * 2014-12-24 2018-08-08 花王株式会社 Admixture for hydraulic composition
CN105330189B (en) * 2015-12-03 2017-07-21 甘肃土木工程科学研究院 Low cost cement prepared by activating flyash agent and its application flyash activator

Also Published As

Publication number Publication date
JP2018188349A (en) 2018-11-29
WO2018199056A1 (en) 2018-11-01

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