ES2110245T3 - Agente acelerador del fraguado y del endurecido de los ligantes hidraulicos silicicos. - Google Patents

Agente acelerador del fraguado y del endurecido de los ligantes hidraulicos silicicos.

Info

Publication number
ES2110245T3
ES2110245T3 ES94919739T ES94919739T ES2110245T3 ES 2110245 T3 ES2110245 T3 ES 2110245T3 ES 94919739 T ES94919739 T ES 94919739T ES 94919739 T ES94919739 T ES 94919739T ES 2110245 T3 ES2110245 T3 ES 2110245T3
Authority
ES
Spain
Prior art keywords
pct
accelerating agent
hardening
aqueous suspension
hydraulic binders
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
ES94919739T
Other languages
English (en)
Inventor
Philippe Leture
Jacques Chappuis
Bruno Latrasse
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Application granted granted Critical
Publication of ES2110245T3 publication Critical patent/ES2110245T3/es
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
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/0086—Seeding materials
    • C04B22/00863—Calcium silicate hydrate
    • 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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/12—Set accelerators
    • 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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/14—Hardening accelerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN AGENTE ACELERADOR DE FRAGUADO Y DE ENDURECIMIENTO DE LOS LIGANTES HIDRAULICOS SILICICOS, CARACTERIZADO EN QUE A) SE OBTIENE POR HIDRATACION, EN CONDICIONES HABITUALES DE PRESION Y DE TEMPERATURA, Y TRITURACION DE UNA SUSPENSION ACUOSA DE LIGANTE HIDRAULICO SILICICO; B) LAS PARTICULAS DE LA SUSPENSION SON SUFICIENTEMENTE FINAS PARA QUE EL AGENTE PASE LA SIGUIENTE PRUEBA: UNA SUSPENSION ACUOSA, EN UNA PROBETA DE SEDIMENTACION, A 20 (GRADOS) C, QUE CONTIENE 10 GRAMOS (EN SECO) DE AGENTE ACELERADOR EN 100ML DE AGUA, DEBE TENER UNA ALTURA DE DEPOSITO DE SEDIMETACION AL MENOS IGUAL A 50% DE LA ALTURA INICIAL AL CABO DE DOS DIAS; C) ESTA EN FORMA DE SUSPENSION ACUOSA.
ES94919739T 1993-07-29 1994-06-20 Agente acelerador del fraguado y del endurecido de los ligantes hidraulicos silicicos. Expired - Lifetime ES2110245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309582A FR2708592B1 (fr) 1993-07-29 1993-07-29 Agent accélérateur de prise et du durcissement des liants hydrauliques siliciques.

Publications (1)

Publication Number Publication Date
ES2110245T3 true ES2110245T3 (es) 1998-02-01

Family

ID=9449917

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94919739T Expired - Lifetime ES2110245T3 (es) 1993-07-29 1994-06-20 Agente acelerador del fraguado y del endurecido de los ligantes hidraulicos silicicos.

Country Status (10)

Country Link
US (1) US5709743A (es)
EP (1) EP0711259B1 (es)
JP (1) JP3607291B2 (es)
AT (1) ATE161245T1 (es)
CA (1) CA2168253C (es)
DE (1) DE69407418T2 (es)
DK (1) DK0711259T3 (es)
ES (1) ES2110245T3 (es)
FR (1) FR2708592B1 (es)
WO (1) WO1995004007A1 (es)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6620192B1 (en) * 1999-03-16 2003-09-16 Advanced Cardiovascular Systems, Inc. Multilayer stent
AUPP970099A0 (en) * 1999-04-09 1999-05-06 James Hardie International Finance B.V. Concrete formulation
US6221151B1 (en) 1999-08-16 2001-04-24 National Gypsum Company Gypsum set accelerator and method of making the same
AUPQ457099A0 (en) * 1999-12-10 2000-01-13 James Hardie Research Pty Limited Lightweight wall construction
AUPQ468299A0 (en) * 1999-12-15 2000-01-20 James Hardie Research Pty Limited Method and apparatus for extruding cementitious articles
US6409823B1 (en) 1999-12-28 2002-06-25 United States Gypsum Company Hydration enhancing additives
US6379458B1 (en) 2000-02-11 2002-04-30 United States Gypsum Company Efficient set accelerator for plaster
CN1426382A (zh) 2000-03-14 2003-06-25 詹姆斯·哈迪研究有限公司 含低密度添加剂的纤维水泥建筑材料
CZ20032694A3 (cs) * 2001-03-05 2004-07-14 James Hardie Research Pty.Limited Nízkohustotní aditivum na bázi hydrátu křemičitanu vápenatého pro urychlené dosažení pevnosti cementových výrobků
FR2841549B1 (fr) * 2002-06-28 2004-08-13 Rhodia Chimie Sa Procede pour accelerer la prise d'une composition de liants mineraux hydrauliques adjuventee en additif comprenant des fonctions hydrophiles, ainsi que la compostion susceptible d'etre obtenue par ce procede et son utilisation
MXPA05003691A (es) * 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
JP4705785B2 (ja) * 2002-11-05 2011-06-22 ジェームズ ハーディー テクノロジー リミテッド ケイ酸カルシウム水和物の製造方法および製造装置
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
KR20070103475A (ko) * 2005-02-15 2007-10-23 제임스 하디 인터내셔널 파이낸스 비.브이. 마루판 시트 및 모듈러 마루판 시스템
DE202005021976U1 (de) 2005-04-26 2012-01-16 Skumtech As Spritzbetonausbau mit Foliendichtung
DE502006006948D1 (de) 2005-07-09 2010-06-24 Skumtech As Ausbau im Hoch- und Tiefbau
WO2007115379A1 (en) 2006-04-12 2007-10-18 James Hardie International Finance B.V. A surface sealed reinforced building element
DE102008012084A1 (de) 2007-04-02 2008-10-09 Skumtech As Brandschutz an Bauwerken
US8197642B2 (en) * 2007-07-26 2012-06-12 Nichiha Corporation Inorganic board and method for manufacturing the same
GB2459105B (en) * 2008-04-09 2012-11-14 Bpb Ltd A process for reducing the set time of a settable slurry
DE102008028147A1 (de) 2008-06-14 2009-12-17 Skumtech As Wärmeisolierung im Bergbau
EP2145868A1 (en) * 2008-07-18 2010-01-20 Lafarge Aqueous formulations
DK2321235T3 (da) * 2008-09-02 2019-06-24 Construction Research & Technology Gmbh Anvendelse af en hærdningsacceleratorsammensætning indeholdende plastificeringsmiddel
FR2943663B1 (fr) 2009-03-25 2011-05-06 Lafarge Sa Beton a haute ou ultra haute performance
DE102009016153A1 (de) 2009-04-05 2010-10-07 Skumtech As Befestiger im Ausbau unterirdischer Räume
US9045377B2 (en) 2009-09-02 2015-06-02 Construction Research & Technology Gmbh Hardening accelerator composition containing phosphated polycondensates
BR112012008095B1 (pt) * 2009-09-02 2021-04-27 Construction Research & Technology Gmbh Processo para a preparação de uma composição de ligante hidráulico pulverizável
AU2011219771B2 (en) 2010-02-25 2014-06-26 Construction Research & Technology Gmbh Hardening accelerator composition containing dispersants
US9409820B2 (en) 2010-04-21 2016-08-09 Basf Se Use of CSH suspensions in well cementing
BR112012026716A2 (pt) * 2010-04-21 2016-07-12 Basf Se uso de suspensões csh na cimentação de poços de perfuração
FR2961805B1 (fr) * 2010-06-24 2013-11-01 Lafarge Sa Composition hydraulique retardee a prise declenchee par un accelerateur
ES2808648T3 (es) * 2010-10-11 2021-03-01 Basf Construction Solutions Gmbh Suspensión espesa de yeso que contiene dispersante
US9040609B2 (en) 2010-11-29 2015-05-26 Construction Research & Technology Gmbh Powdered accelerator
EP2465835B1 (de) * 2010-12-17 2013-09-18 BASF Construction Polymers GmbH Verfahren zur kontinuierlichen herstellung von mörtelmassen
US8561701B2 (en) * 2010-12-21 2013-10-22 Halliburton Energy Services, Inc. Methods for cementing in a subterranean formation using a cement composition containing calcium silicate hydrate seeds
FR2969600B1 (fr) 2010-12-22 2013-05-03 Lafarge Sa Composition comprenant des particules de carbonate
US9434648B2 (en) 2011-04-21 2016-09-06 Construction Research & Technology Gmbh Accelerator composition
PT2714612T (pt) 2011-05-26 2019-10-30 Saint Gobain Weber Ligante hidráulico compreendendo um acelerador, sua utilização e processo de preparação de um material de construção
DE102012012522A1 (de) 2011-11-16 2013-05-16 Skumtech As Ausbau im Hoch- und Tiefbau
FR2989083B1 (fr) 2012-04-06 2014-04-25 Lafarge Sa Mousse minerale isolante
DE102012106658B3 (de) * 2012-07-23 2013-09-26 ThyssenKrupp Resource Technologies AG Verwendung hydratationsbeschleunigender Keime als Zusatzstoff für Zement und/oder Beton
BR112015001980B1 (pt) 2012-08-13 2020-10-20 Construction Research & Technology Gmbh processo para a preparação de uma composição aceleradora de endurecimento, composição aceleradora de endurecimento, uso da mesma e misturas de material de construção
US9388077B2 (en) 2012-08-13 2016-07-12 Construction Research & Technology Gmbh Hardening accelerator composition
FI124295B (en) * 2012-10-02 2014-06-13 Teknologian Tutkimuskeskus Vtt Process for the preparation of particles coated with calcium silicate hydrate and its use
US9039831B2 (en) 2012-11-05 2015-05-26 Walter Trudeau Non-aqueous rapid setting drywall compound and method of use
EP2886580A1 (en) 2013-12-20 2015-06-24 Construction Research & Technology GmbH Additive for rheology improvement of inorganic binders
EP2876094A1 (en) 2014-04-03 2015-05-27 Basf Se Cement and calcium sulphate based binder composition
US9926233B2 (en) 2014-12-18 2018-03-27 Basf Se Construction chemical composition for tile mortar
FR3030504B1 (fr) 2014-12-23 2017-01-20 Lafarge Sa Procede de fabrication en continu d'une mousse minerale a faible densite
CN107531568B (zh) 2015-04-21 2020-08-04 巴斯夫欧洲公司 制备粉末形式的包含硅酸钙水合物的硬化促进剂的方法
RU2730545C1 (ru) * 2015-08-21 2020-08-24 Басф Се Композиция ускорителя
ES2836699T3 (es) 2015-12-17 2021-06-28 Construction Research & Technology Gmbh Reductor de agua a base de policondensado
PL3484830T3 (pl) 2016-07-18 2025-12-08 Ecole polytechnique fédérale de Lausanne (EPFL) Kompozycja przyspieszająca/opóźniająca utwardzanie materiałów budowlanych
CN109923088B (zh) * 2016-11-09 2022-07-19 Sika技术股份公司 固化促进剂
WO2018154013A1 (de) 2017-02-22 2018-08-30 Cirkel Gmbh & Co. Kg Oxidische Zusammensetzung mit einem Gehalt an semigeordnetem Calcium-Silikat-Hydrat
EP3585751B1 (de) 2017-02-22 2026-07-08 Basf Se Semigeordnetes calciumsilikathydrat enthaltende zusammensetzung
IT201700107064A1 (it) * 2017-09-25 2019-03-25 Mapei Spa Additivo accelerante per composizioni idrauliche
PL3483131T3 (pl) 2017-11-09 2021-05-31 Holcim Technology Ltd Sposób wytwarzania piany mineralnej uzyskanej ze spieniania zawiesiny o wysokiej granicy plastyczności
JP7141867B2 (ja) * 2018-06-28 2022-09-26 Ｕｂｅ三菱セメント株式会社 強度増進剤及びその製造方法
WO2021037989A1 (en) 2019-08-30 2021-03-04 Holcim Technology Ltd Method of production of a mineral foam for filling cavities
EP4225716A1 (en) 2020-10-09 2023-08-16 Basf Se Process for producing calcium silicate hydrate
EP4194419A1 (en) * 2021-12-08 2023-06-14 Holcim Technology Ltd Method for increasing the strength of a hydraulic binder and a mineral accelerator therefore
IL313610A (en) 2021-12-20 2024-08-01 Holcim Technology Ltd Using a mineral component, sand, sawdust or their combinations to reduce the thermal conductivity of a mineral
EP4534499A1 (en) * 2023-10-06 2025-04-09 Sika Technology AG Producing hardenig accelerators for mineral binders
WO2025132259A1 (en) * 2023-12-18 2025-06-26 Holcim Technology Ltd Method for producing a composition suitable as a setting and/or hardening accelerator for a hydraulic binder
EP4768458A1 (en) 2024-12-24 2026-07-01 Holcim Technology Ltd. PROCESS FOR PRODUCING A MINERAL FOAM OBTAINED FROM A HIGH-YIELD FOAM SUSPENSION

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213645A (fr) * 1958-09-23 1960-04-01 Procédé d'activation et d'amplification, par utilisation combinée, des performances propres à certains accélérateurs de durcissement des liants hydrauliques
FR1276696A (fr) * 1960-11-10 1961-11-24 Procédé de fabrication de germes cristallins pour l'accélération du dureissementdes liants hydrauliques
JPS524572A (en) * 1975-06-30 1977-01-13 Kyowa Electric & Chemical Method of coating
SU771042A1 (ru) * 1978-11-28 1980-10-15 Московский ордена Ленина и ордена Трудового Красного Знамени химико-технологический институт им.Д.И.Менделеева Способ получени кристаллической затравки к цементу
JPS5663851A (en) * 1979-10-29 1981-05-30 Shingijiyutsu Kigiyou Kk Cement
US4402922A (en) * 1981-12-14 1983-09-06 United States Gypsum Company Process for rapid conversion of fluoroanhydrite to gypsum
DE3306448C2 (de) * 1983-02-24 1985-04-04 Dynamit Nobel Ag, 5210 Troisdorf Flüssiger Erstarrungsbeschleuniger für Betonabmischungen und dessen Verwendung
US4473405A (en) * 1983-04-11 1984-09-25 Martin Marietta Corporation Admixture for hydraulic cement
US4650523A (en) * 1984-06-08 1987-03-17 Onoda Cement Co., Ltd. Cement accelerating agent
FR2672070B1 (fr) 1991-01-29 1995-10-06 Bouygues Sa Produit d'injection pour obturer des interstices, notamment pour la consolidation d'un terrain et autres applications.

Also Published As

Publication number Publication date
EP0711259A1 (fr) 1996-05-15
JPH09500605A (ja) 1997-01-21
EP0711259B1 (fr) 1997-12-17
DE69407418T2 (de) 1998-05-14
CA2168253C (fr) 2005-03-29
US5709743A (en) 1998-01-20
DK0711259T3 (da) 1998-08-24
DE69407418D1 (de) 1998-01-29
ATE161245T1 (de) 1998-01-15
FR2708592A1 (fr) 1995-02-10
CA2168253A1 (fr) 1995-02-09
JP3607291B2 (ja) 2005-01-05
WO1995004007A1 (fr) 1995-02-09
FR2708592B1 (fr) 1995-09-29

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