CN101061078A - 抗压强度提高的水泥 - Google Patents

抗压强度提高的水泥 Download PDF

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Publication number
CN101061078A
CN101061078A CNA2005800388209A CN200580038820A CN101061078A CN 101061078 A CN101061078 A CN 101061078A CN A2005800388209 A CNA2005800388209 A CN A2005800388209A CN 200580038820 A CN200580038820 A CN 200580038820A CN 101061078 A CN101061078 A CN 101061078A
Authority
CN
China
Prior art keywords
application
glycerol
grog
added
sodium
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2005800388209A
Other languages
English (en)
Chinese (zh)
Inventor
米凯莱·罗西
马里奥·帕利亚罗
罗萨里亚·奇里明纳
克里斯蒂娜·德拉皮纳
弗拉迪米尔·克斯贝尔
保罗·安东尼奥·圭多·福尔尼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Milan
Original Assignee
University of Milan
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 University of Milan filed Critical University of Milan
Publication of CN101061078A publication Critical patent/CN101061078A/zh
Pending legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • C04B24/02—Alcohols; Phenols; Ethers
    • 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
    • C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C04B2103/52—Grinding aids; Additives added during 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CNA2005800388209A 2004-11-12 2005-11-11 抗压强度提高的水泥 Pending CN101061078A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2004A002172 2004-11-12
IT002172 IT1357260B (it) 2004-11-12 2004-11-12 Cementi con aumentata resistenza alla compressione

Publications (1)

Publication Number Publication Date
CN101061078A true CN101061078A (zh) 2007-10-24

Family

ID=36121541

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800388209A Pending CN101061078A (zh) 2004-11-12 2005-11-11 抗压强度提高的水泥

Country Status (13)

Country Link
US (1) US20090078163A1 (cg-RX-API-DMAC7.html)
EP (1) EP1814828A2 (cg-RX-API-DMAC7.html)
JP (1) JP2008519752A (cg-RX-API-DMAC7.html)
KR (1) KR20070084095A (cg-RX-API-DMAC7.html)
CN (1) CN101061078A (cg-RX-API-DMAC7.html)
AU (1) AU2005303344A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0517833A (cg-RX-API-DMAC7.html)
CA (1) CA2586655A1 (cg-RX-API-DMAC7.html)
IN (1) IN2007CH02034A (cg-RX-API-DMAC7.html)
IT (1) IT1357260B (cg-RX-API-DMAC7.html)
MX (1) MX2007005519A (cg-RX-API-DMAC7.html)
RU (1) RU2007117708A (cg-RX-API-DMAC7.html)
WO (1) WO2006051574A2 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102695686A (zh) * 2009-12-28 2012-09-26 花王株式会社 水硬性组合物用早强剂

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101265569B1 (ko) * 2005-06-02 2013-05-21 더블유.알. 그레이스 앤드 캄파니-콘. 바이오매스-유도된 분쇄 보조제
JP5192343B2 (ja) * 2008-10-03 2013-05-08 花王株式会社 水硬性組成物の製造方法
JP5386190B2 (ja) * 2009-02-10 2014-01-15 花王株式会社 水硬性粉体の製造方法
JP5554080B2 (ja) * 2010-02-10 2014-07-23 花王株式会社 水硬性組成物用添加剤組成物
DE102010051512A1 (de) 2010-11-16 2012-05-16 Remondis Assets & Services Gmbh & Co. Kg Verfahren zur Gewinnung von Kaliumsulfat aus der Biodieselproduktion
JP5647902B2 (ja) * 2011-01-07 2015-01-07 花王株式会社 遠心成形コンクリート製品の製造方法
JP5759766B2 (ja) * 2011-03-28 2015-08-05 花王株式会社 水硬性組成物の硬化体の製造方法
JP5759802B2 (ja) * 2011-06-24 2015-08-05 花王株式会社 水硬性組成物の硬化体の製造方法
RU2600803C2 (ru) 2011-03-28 2016-10-27 Као Корпорейшн Способ получения отвержденного изделия из гидравлической композиции
JP5759801B2 (ja) * 2011-06-24 2015-08-05 花王株式会社 水硬性粉体の製造方法
JP5805442B2 (ja) * 2011-06-24 2015-11-04 花王株式会社 水硬性粉体の製造方法
EP2767521B1 (en) 2011-10-13 2018-02-28 Denka Company Limited Method for manufacturing rapid-hardening agent and concrete product
CN103946178A (zh) * 2011-12-06 2014-07-23 Sika技术股份公司 来自生物质的粗制多元醇的稳定化
WO2014112487A1 (ja) 2013-01-15 2014-07-24 電気化学工業株式会社 高強度セメント混和材およびコンクリート製品の製造方法
JP6016686B2 (ja) 2013-03-26 2016-10-26 花王株式会社 水硬性粉体用強度向上剤組成物
KR20190045737A (ko) 2017-10-24 2019-05-03 쌍용양회공업(주) 극성을 갖는 아민계 화합물을 구비한 시멘트 분쇄조제
KR102377439B1 (ko) 2020-04-10 2022-03-23 쌍용씨앤이 주식회사 극성을 갖는 아민과 규소 화합물을 구비한 시멘트 분쇄 조제
AU2023326049A1 (en) * 2022-08-16 2025-03-20 Boral Construction Materials Limited Cementitious compositions and related methods
KR102651298B1 (ko) * 2023-07-06 2024-03-25 효성중공업 주식회사 글리세린 산업부산물을 활용한 콘크리트 균열저감용 혼화제 조성물

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615785A (en) * 1968-02-02 1971-10-26 West Virginia Pulp & Paper Co Cement grinding aid and pack set inhibitor
JPS5920627B2 (ja) * 1980-12-17 1984-05-14 山陽国策パルプ株式会社 セメント・クリンカ−の粉砕方法
CA2086648C (en) * 1992-01-28 1999-03-23 Ahmad Arfaei Hydraulic cement set-accelerating admixtures incorporating glycols
US5361841A (en) * 1993-05-27 1994-11-08 Shell Oil Company Drilling and cementing with blast furnace slag/polyalcohol fluid
US6395205B1 (en) * 1996-07-17 2002-05-28 Chemical Lime Company Method of manufacturing an aerated autoclaved concrete material
US5895116A (en) * 1997-08-25 1999-04-20 W.R. Grace & Co. -Conn. Mobile admixture product manufacturing and delivery process and system
US6015440A (en) * 1997-10-31 2000-01-18 Board Of Regents Of The University Of Nebraska Process for producing biodiesel fuel with reduced viscosity and a cloud point below thirty-two (32) degrees fahrenheit
JP2000233959A (ja) * 1999-02-10 2000-08-29 Taiheiyo Cement Corp クリンカ粉砕物、およびこれを含む早強性セメント組成物、コンクリート並びにコンクリート製品
US6872247B1 (en) * 2003-10-07 2005-03-29 W. R. Grace & Co.-Conn. Amine-based, hexavalent chromium reducing agents for cement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102695686A (zh) * 2009-12-28 2012-09-26 花王株式会社 水硬性组合物用早强剂
CN102695686B (zh) * 2009-12-28 2015-04-01 花王株式会社 水硬性组合物用早强剂

Also Published As

Publication number Publication date
BRPI0517833A (pt) 2008-10-21
ITMI20042172A1 (it) 2005-02-12
KR20070084095A (ko) 2007-08-24
EP1814828A2 (en) 2007-08-08
IN2007CH02034A (cg-RX-API-DMAC7.html) 2007-09-07
JP2008519752A (ja) 2008-06-12
CA2586655A1 (en) 2006-05-18
MX2007005519A (es) 2007-07-04
WO2006051574A2 (en) 2006-05-18
AU2005303344A1 (en) 2006-05-18
US20090078163A1 (en) 2009-03-26
WO2006051574A3 (en) 2006-06-22
RU2007117708A (ru) 2008-11-20
IT1357260B (it) 2009-03-10

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Open date: 20071024