DE60141561D1 - Verfahren zur Verbesserung der mechanischen Festigkeit von Zementmatrixen, im Besonderen der Früfestigkeit, die dadurch erhaltene Zementmatrixen und deren Verwendungen - Google Patents

Verfahren zur Verbesserung der mechanischen Festigkeit von Zementmatrixen, im Besonderen der Früfestigkeit, die dadurch erhaltene Zementmatrixen und deren Verwendungen

Info

Publication number
DE60141561D1
DE60141561D1 DE60141561T DE60141561T DE60141561D1 DE 60141561 D1 DE60141561 D1 DE 60141561D1 DE 60141561 T DE60141561 T DE 60141561T DE 60141561 T DE60141561 T DE 60141561T DE 60141561 D1 DE60141561 D1 DE 60141561D1
Authority
DE
Germany
Prior art keywords
cement matrices
alkylaryloxy
arylalkyloxy
aryloxy
polyalkylene glycol
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
DE60141561T
Other languages
English (en)
Inventor
Pascal Gonnon
Yves Kensicher
Christian Jacquemet
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.)
Coatex SAS
Original Assignee
Coatex SAS
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 Coatex SAS filed Critical Coatex SAS
Application granted granted Critical
Publication of DE60141561D1 publication Critical patent/DE60141561D1/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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • C04B24/2694—Copolymers containing at least three different monomers containing polyether side chains
    • 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
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • 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
    • 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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60141561T 2000-10-25 2001-10-23 Verfahren zur Verbesserung der mechanischen Festigkeit von Zementmatrixen, im Besonderen der Früfestigkeit, die dadurch erhaltene Zementmatrixen und deren Verwendungen Expired - Lifetime DE60141561D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013660A FR2815629B1 (fr) 2000-10-25 2000-10-25 Procede pour ameliorer la resistance mecanique notamment "aux jeunes ages" des matrices cimentaires, matrices cimentaires obtenues et leurs utilisations

Publications (1)

Publication Number Publication Date
DE60141561D1 true DE60141561D1 (de) 2010-04-29

Family

ID=8855712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60141561T Expired - Lifetime DE60141561D1 (de) 2000-10-25 2001-10-23 Verfahren zur Verbesserung der mechanischen Festigkeit von Zementmatrixen, im Besonderen der Früfestigkeit, die dadurch erhaltene Zementmatrixen und deren Verwendungen

Country Status (7)

Country Link
US (2) US6752866B2 (de)
EP (1) EP1201625B1 (de)
AT (1) ATE461164T1 (de)
CA (1) CA2359815A1 (de)
DE (1) DE60141561D1 (de)
ES (1) ES2341938T3 (de)
FR (1) FR2815629B1 (de)

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FR2815627B1 (fr) * 2000-10-25 2003-09-05 Coatex Sas Procede pour ameliorer la resistance mecanique notamment "aux jeunes ages" des matrices cimentaires, matrices cimentaires ainsi obtenues et leurs utilisations
FR2815629B1 (fr) * 2000-10-25 2003-09-05 Coatex Sas Procede pour ameliorer la resistance mecanique notamment "aux jeunes ages" des matrices cimentaires, matrices cimentaires obtenues et leurs utilisations
US7135003B2 (en) * 2001-06-29 2006-11-14 Honda Giken Kogyo Kabushiki Kaisha Feedback estimation of joint forces and joint moments
FR2842188B1 (fr) * 2002-07-10 2005-02-25 Rhodia Polyamide Intermediates Composition a base de liant hydraulique
US7140440B2 (en) * 2002-12-10 2006-11-28 Halliburton Energy Services, Inc. Fluid loss additives for cement slurries
US7140439B2 (en) * 2002-12-10 2006-11-28 Halliburton Energy Services, Inc. Zeolite-containing remedial compositions
US6989057B2 (en) * 2002-12-10 2006-01-24 Halliburton Energy Services, Inc. Zeolite-containing cement composition
US6964302B2 (en) * 2002-12-10 2005-11-15 Halliburton Energy Services, Inc. Zeolite-containing cement composition
US7048053B2 (en) * 2002-12-10 2006-05-23 Halliburton Energy Services, Inc. Zeolite compositions having enhanced compressive strength
US7147067B2 (en) * 2002-12-10 2006-12-12 Halliburton Energy Services, Inc. Zeolite-containing drilling fluids
US6966376B2 (en) * 2003-03-28 2005-11-22 Schlumberger Technology Corporation Method and composition for downhole cementing
US7182137B2 (en) * 2004-09-13 2007-02-27 Halliburton Energy Services, Inc. Cementitious compositions containing interground cement clinker and zeolite
US20070083003A1 (en) * 2005-10-11 2007-04-12 Gupta Laxmi C Water curable polyurethane compositions and uses thereof
US7296626B2 (en) * 2005-11-08 2007-11-20 Halliburton Energy Services, Inc. Liquid additive for reducing water-soluble chromate
DE102006005093A1 (de) * 2006-02-04 2007-08-09 Degussa Ag Siliciumdioxid und Polycarboxylatether enthaltende Dispersion
DE102006005094A1 (de) * 2006-02-04 2007-08-09 Degussa Gmbh Titandioxid und Polycarboxylatether enthaltende Dispersion
DE102006020876A1 (de) * 2006-05-05 2007-11-08 Degussa Ag Verfahren zur Herstellung von hydraulische Bindemittel enthaltenden Produkten hoher Frühfestigkeit
DE102006049524A1 (de) 2006-10-20 2008-04-24 Evonik Degussa Gmbh Wässrige Dispersionen gefällter Kieselsäuren und Silikate zur Steigerung der Frühfestigkeit in zementartigen Zubereitungen
EP2423265A1 (de) 2010-08-24 2012-02-29 Omya Development AG Verfahren zur Herstellung von Zement-, Mörtel-, Betonzusammensetzungen, die einen Füllstoff auf Calciumcarbonat-Basis enthalten, der mit einem Superweichmacher (vor)behandelt wurde, erhaltene Zusammensetzungen und Zementprodukte und deren Anwendungen
EP2535362A1 (de) * 2011-06-17 2012-12-19 Sika Technology AG Kammpolymere als Dispergiermittel für alkalisch aktivierte Bindemittel
EP2634154A1 (de) 2012-02-28 2013-09-04 Omya Development AG Verfahren zur Herstellung von Zement-, Mörtel-, Betonzusammensetzungen, mit einem Füller auf Calciumcarbonatbasis, der mit ultrafeinem Füller und einem Fliessmittel (vor)behandelt wurde, dadurch erhaltene Zusammensetzungen und Zementprodukte und deren Anwendungen
EP2634153A1 (de) 2012-02-28 2013-09-04 Omya Development AG Verfahren zur Herstellung von Zement-, Mörtel-, Betonzusammensetzungen mit einem Füller auf Calciumcarbonatbasis mit einem alumosilikatischen Material, Behandlung der besagten Füllermischung mit Superweichmacher, dadurch erhaltene Zementzusammensetzungen und Zementprodukte sowie deren Anwendung
EP2634151A1 (de) 2012-02-28 2013-09-04 Omya Development AG Verfahren zur Herstellung von Zement-, Mörtel-, Betonzusammensetzungen mit einem Füller auf Kalciumcarbonatbasis, der mit ultrafeinem/ultrafeinen Füller(n) (vor)behandelt wurde, dadurch erhaltene Zusammensetzungen und Zementprodukte und deren Anwendungen
US9963389B1 (en) 2014-06-10 2018-05-08 The National Lime And Stone Company Concrete batch formulation and method of making concrete
US20160318798A1 (en) * 2015-04-29 2016-11-03 Headwaters Incorporated Recovery of value added industrial products from flue-gas desulfurization waste waters at power plants
CN106046913A (zh) * 2016-07-29 2016-10-26 上海宇昂水性新材料科技股份有限公司 一种纳米二氧化钛改性负载方法及其应用
KR101876181B1 (ko) * 2017-10-23 2018-07-09 주식회사 실크로드시앤티 서중 콘크리트용 화학 혼화제 및 이의 제조방법
KR101972571B1 (ko) * 2018-05-11 2019-04-25 주식회사 실크로드시앤티 극서 콘크리트 형성용 조성물 및 이로부터 제조된 콘크리트
CN108947314B (zh) * 2018-08-21 2021-05-25 河北鑫合生物化工有限公司 一种具有保水性、泵送性、和易性、适应性的混凝土

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CH667096A5 (de) * 1985-11-22 1988-09-15 Sika Ag Verfahren zur herstellung eines bau- und/oder konstruktionsmaterials.
ZA873180B (en) * 1986-05-13 1987-10-28 W.R. Grace & Co. Microsilica slurries and method of preparation
US4960465A (en) 1986-12-09 1990-10-02 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
FR2728182B1 (fr) * 1994-12-16 1997-01-24 Coatex Sa Procede d'obtention d'agents de broyage et/ou de dispersion par separation physico-chimique, agents obtenus et leurs utilisations
US5660626A (en) 1995-01-31 1997-08-26 Ohta; Akira Cement dispersing agent
MY132071A (en) * 1995-05-11 2007-09-28 Cure Corp C A composition and method for dispersing pigment in cement based compositions
US5614017A (en) 1996-03-26 1997-03-25 Arco Chemical Technology, L.P. Cement additives
GB9712479D0 (en) * 1997-06-17 1997-08-20 Ecc Int Ltd Aqueous suspensions of inorganic particulate materials
FR2766107B1 (fr) * 1997-07-18 1999-08-20 Pluss Stauffer Ag Suspensions aqueuses de matieres minerales et leurs utilisations
FR2776285B1 (fr) 1998-03-19 2000-06-09 Chryso Dispersant hydrosoluble ou hydrodispersable pour compositions de ciment et suspensions aqueuses de particules minerales, et adjuvants contenant un tel dispersant
JP2000128612A (ja) * 1998-10-30 2000-05-09 Jdc Corp 重質炭酸カルシウムの水性スラリ−を含むコンクリ−ト
GB9903938D0 (en) * 1999-02-22 1999-04-14 Univ Keele Cementitious compositions
FR2792932B1 (fr) 1999-04-30 2001-07-06 Coatex Sa Nouveaux agents de type copolymeres acryliques a base d'urethanne pour ameliorer la maniabilite des liants hydrauliques, leur procede de preparation, les liants les contenant et leurs applications
FR2815629B1 (fr) * 2000-10-25 2003-09-05 Coatex Sas Procede pour ameliorer la resistance mecanique notamment "aux jeunes ages" des matrices cimentaires, matrices cimentaires obtenues et leurs utilisations

Also Published As

Publication number Publication date
EP1201625A1 (de) 2002-05-02
FR2815629B1 (fr) 2003-09-05
US6752866B2 (en) 2004-06-22
ES2341938T3 (es) 2010-06-30
ATE461164T1 (de) 2010-04-15
US20020077390A1 (en) 2002-06-20
US7030184B2 (en) 2006-04-18
US20040116556A1 (en) 2004-06-17
CA2359815A1 (fr) 2002-04-25
EP1201625B1 (de) 2010-03-17
FR2815629A1 (fr) 2002-04-26

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