DE69403742D1 - Zementmischung - Google Patents

Zementmischung

Info

Publication number
DE69403742D1
DE69403742D1 DE69403742T DE69403742T DE69403742D1 DE 69403742 D1 DE69403742 D1 DE 69403742D1 DE 69403742 T DE69403742 T DE 69403742T DE 69403742 T DE69403742 T DE 69403742T DE 69403742 D1 DE69403742 D1 DE 69403742D1
Authority
DE
Germany
Prior art keywords
cement mix
cement
mix
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.)
Expired - Lifetime
Application number
DE69403742T
Other languages
English (en)
Other versions
DE69403742T2 (de
Inventor
Edward T Shawl
Haven S Kesling Jr
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.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
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 Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Application granted granted Critical
Publication of DE69403742D1 publication Critical patent/DE69403742D1/de
Publication of DE69403742T2 publication Critical patent/DE69403742T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/02—Alcohols; Phenols; Ethers
    • C04B24/023—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
    • 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
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/34—Non-shrinking or non-cracking materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DE69403742T 1993-09-14 1994-09-09 Zementmischung Expired - Lifetime DE69403742T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12101693A 1993-09-14 1993-09-14
US19156394A 1994-02-03 1994-02-03

Publications (2)

Publication Number Publication Date
DE69403742D1 true DE69403742D1 (de) 1997-07-17
DE69403742T2 DE69403742T2 (de) 1997-09-18

Family

ID=26818993

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69403742T Expired - Lifetime DE69403742T2 (de) 1993-09-14 1994-09-09 Zementmischung
DE0643022T Pending DE643022T1 (de) 1993-09-14 1994-09-09 Zementmischung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0643022T Pending DE643022T1 (de) 1993-09-14 1994-09-09 Zementmischung.

Country Status (14)

Country Link
US (1) US5938835A (de)
EP (1) EP0643022B1 (de)
JP (1) JP2929067B2 (de)
KR (2) KR19980702866A (de)
CN (1) CN1095811C (de)
AU (1) AU678498B2 (de)
CA (1) CA2117585C (de)
DE (2) DE69403742T2 (de)
DK (1) DK0643022T3 (de)
ES (1) ES2072841T3 (de)
GR (1) GR3023762T3 (de)
PH (1) PH11995050129B1 (de)
WO (1) WO1996027563A1 (de)
ZA (1) ZA952055B (de)

Families Citing this family (45)

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WO1996027565A1 (en) * 1995-03-06 1996-09-12 W.R. Grace & Co.-Conn. Cement composition
US5556460A (en) * 1995-09-18 1996-09-17 W.R. Grace & Co.-Conn. Drying shrinkage cement admixture
US5622558A (en) * 1995-09-18 1997-04-22 W.R. Grace & Co.-Conn Drying shrinkage cement admixture
US5604273A (en) * 1995-09-18 1997-02-18 W. R. Grace & Co.-Conn. Drying shrinkage cement admixture
US5603760A (en) * 1995-09-18 1997-02-18 W. R. Grace & Co.-Conn. Cement admixture capable of inhibiting drying shrinkage and method of using same
US5571319A (en) * 1995-09-18 1996-11-05 W. R. Grace & Co.-Conn. Cement admixture
DE19758669C2 (de) * 1996-08-16 2003-08-21 Grace W R & Co Zementzusammensetzung mit verbesserter Trocknungsschwindung
US5679150A (en) * 1996-08-16 1997-10-21 Kerkar; Awdhoot Vasant Drying shrinkage cement admixture
JPH11310448A (ja) * 1998-04-28 1999-11-09 New Tokyo International Airport Authority オーバーレイ工法用コンクリート組成物、及びその硬化体
FR2778911B1 (fr) * 1998-05-20 2000-06-23 Jean Dominique Ceccaldi Beton ou mortier sans retrait
AU1322100A (en) * 1998-11-23 2000-06-13 W.R. Grace & Co.-Conn. Improved workability and board life in masonry mortar and method for obtaining same
ATE548339T1 (de) 1999-01-29 2012-03-15 Sika Technology Ag Verfahren zur reduzierung des schwindens von hydraulischen bindemitteln
JP3784323B2 (ja) * 1999-12-16 2006-06-07 太平洋セメント株式会社 セメント添加剤並びにそれを用いたコンクリート組成物および構造物
WO2001074733A2 (en) * 2000-03-31 2001-10-11 W.R. Grace & Co.-Conn. Admixture for minimizing the presence of surface dust on cement and concrete structures
CN1200863C (zh) * 2000-04-06 2005-05-11 株式会社理光 送纸装置及图像形成装置
JP2001342051A (ja) * 2000-05-31 2001-12-11 Taiheiyo Cement Corp 湿式吹付けコンクリート
RU2003103286A (ru) 2000-07-05 2004-08-20 Байотай Терапис Корпорейшн (Fi) Ингибиторы медьсодержащих аминооксидаз
JP3428954B2 (ja) * 2000-08-21 2003-07-22 竹本油脂株式会社 水硬性セメント組成物用添加剤及び水硬性セメント組成物
US6358310B1 (en) 2001-06-14 2002-03-19 W. R. Grace & Co.-Conn. Air entraining admixture compositions
US6544589B2 (en) * 2001-08-20 2003-04-08 Northrop Grumman Corporation Method of controlling drying stresses by restricting shrinkage of ceramic coating
US6790275B2 (en) 2001-09-25 2004-09-14 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
US6898917B2 (en) * 2002-08-15 2005-05-31 W. R. Grace & Co.-Conn. Avoiding cracking and curling in concrete flooring upon which water-based adhesives are employed
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
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US20040144287A1 (en) * 2003-01-24 2004-07-29 Boral Material Technologies Inc. System and method for treating fly ash
EP1475360A1 (de) * 2003-05-05 2004-11-10 Sika Technology AG Verwendung von Alkoxygruppen aufweisenden Estern von Phosphor-Sauerstoff-Säuren als Korrosionsschutzmittel für Stahlbeton
AU2005294591B2 (en) * 2004-10-04 2010-12-09 Gcp Applied Technologies Inc. Integrally waterproofed concrete
JP4958030B2 (ja) * 2006-01-30 2012-06-20 日本シーカ株式会社 セメント混和剤
JP4767785B2 (ja) * 2006-07-31 2011-09-07 電気化学工業株式会社 モルタルまたはコンクリート組成物
JP5221014B2 (ja) * 2006-07-31 2013-06-26 電気化学工業株式会社 低収縮モルタル組成物
JP5215680B2 (ja) 2008-01-28 2013-06-19 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー 収縮低減剤
EP2367770B1 (de) * 2008-12-18 2013-03-27 Akzo Nobel N.V. Pulver zur minderung des schwundes von mineralisch bindenden materialien
JP5120651B2 (ja) * 2008-12-25 2013-01-16 東邦化学工業株式会社 セメント組成物用収縮低減剤
US20100286312A1 (en) 2009-05-06 2010-11-11 Boral Material Technologies Inc. Amine Sacrificial Agents and Methods and Products Using Same
US8277556B2 (en) * 2009-06-05 2012-10-02 W. R. Grace & Co.-Conn. Articles made from cementitious foam and slurry
CA2769877A1 (en) * 2009-08-20 2011-02-24 W.R. Grace & Co.-Conn. Robust air-detraining for cement milling
CN101659528B (zh) * 2009-08-29 2012-07-11 安徽工业大学 采用碱法造纸废液制备混凝土外加剂
JP5407984B2 (ja) * 2010-03-29 2014-02-05 住友大阪セメント株式会社 セメント組成物
US8931228B2 (en) 2010-04-28 2015-01-13 W. R. Grace & Co.-Conn. Waterproofing membrane
KR101251211B1 (ko) * 2011-04-13 2013-04-08 주식회사 삼표 에테르계 화합물 및 우레아를 포함하는 콘크리트용 수축저감제 조성물
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
FR2987834B1 (fr) * 2012-03-08 2021-01-22 Lafarge Sa Composition hydraulique a faible teneur en clinker
CN103214196B (zh) * 2013-04-03 2015-06-17 北方工业大学 一种水泥组合物
AU2017435343A1 (en) 2017-10-13 2020-04-23 Gcp Applied Technologies Inc. Controlled hydration of quicklime

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CA2086648C (en) * 1992-01-28 1999-03-23 Ahmad Arfaei Hydraulic cement set-accelerating admixtures incorporating glycols
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Also Published As

Publication number Publication date
KR19980702866A (ko) 1998-08-05
CA2117585C (en) 2001-06-05
CN1183756A (zh) 1998-06-03
JPH0781991A (ja) 1995-03-28
DE69403742T2 (de) 1997-09-18
ES2072841T1 (es) 1995-08-01
DE643022T1 (de) 1995-11-30
EP0643022A1 (de) 1995-03-15
US5938835A (en) 1999-08-17
CN1095811C (zh) 2002-12-11
PH11995050129B1 (en) 2001-05-16
AU7294794A (en) 1995-03-30
GR3023762T3 (en) 1997-09-30
KR100363431B1 (ko) 2003-01-29
AU678498B2 (en) 1997-05-29
JP2929067B2 (ja) 1999-08-03
ZA952055B (en) 1996-02-28
EP0643022B1 (de) 1997-06-11
KR19987002866A (en) 1998-08-05
ES2072841T3 (es) 1997-08-01
DK0643022T3 (da) 1998-01-05
WO1996027563A1 (en) 1996-09-12
CA2117585A1 (en) 1995-03-15

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