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MX2009008651A - Un acelerador de solidificacion y endurecimiento para aglutinantes hidraulicos y proceso para su preparacion. - Google Patents

Un acelerador de solidificacion y endurecimiento para aglutinantes hidraulicos y proceso para su preparacion.

Info

Publication number
MX2009008651A
MX2009008651A MX2009008651A MX2009008651A MX2009008651A MX 2009008651 A MX2009008651 A MX 2009008651A MX 2009008651 A MX2009008651 A MX 2009008651A MX 2009008651 A MX2009008651 A MX 2009008651A MX 2009008651 A MX2009008651 A MX 2009008651A
Authority
MX
Mexico
Prior art keywords
solidification
hardening accelerator
preparation
hydraulic binders
sulphate
Prior art date
Application number
MX2009008651A
Other languages
English (en)
Inventor
Franz Wombacher
Heinz Schuerch
Benedikt Lindlar
Didier Lootens
Robert Platt
Original Assignee
Sika Technology Ag
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 Sika Technology Ag filed Critical Sika Technology Ag
Publication of MX2009008651A publication Critical patent/MX2009008651A/es

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
    • 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
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1062—Halogen free or very low halogen-content materials
    • C04B2111/1068—Halogens other than chlorine
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Catalysts (AREA)

Abstract

La presente invención se refiere un acelerador de solidificación y endurecimiento libre de fluoruro para aglutinantes hidráulicos, que comprende sulfato, aluminio y ácido orgánico, la proporción molar de aluminio a sulfato es menor que 0.83.
MX2009008651A 2007-02-13 2008-02-13 Un acelerador de solidificacion y endurecimiento para aglutinantes hidraulicos y proceso para su preparacion. MX2009008651A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20070102295 EP1964824A1 (de) 2007-02-13 2007-02-13 Erstarrungs- und Erhärtungsbeschleuniger für hydraulische Bindemittel sowie Verfahren zu dessen Herstellung
PCT/EP2008/051742 WO2008098961A1 (de) 2007-02-13 2008-02-13 Erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie verfahren zu dessen herstellung

Publications (1)

Publication Number Publication Date
MX2009008651A true MX2009008651A (es) 2009-09-11

Family

ID=38091767

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008651A MX2009008651A (es) 2007-02-13 2008-02-13 Un acelerador de solidificacion y endurecimiento para aglutinantes hidraulicos y proceso para su preparacion.

Country Status (10)

Country Link
US (1) US8221543B2 (es)
EP (2) EP1964824A1 (es)
JP (1) JP2010517923A (es)
CN (1) CN101605737B (es)
AU (1) AU2008214598A1 (es)
BR (1) BRPI0807674A2 (es)
CA (1) CA2677778C (es)
CL (1) CL2008000453A1 (es)
MX (1) MX2009008651A (es)
WO (1) WO2008098961A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006097316A1 (de) * 2005-03-16 2006-09-21 Sika Technology Ag Erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie dessen verwendung und verfahren zu dessen herstellung
EP2248780A1 (de) 2009-05-06 2010-11-10 BK Giulini GmbH Abbinde- und Enthärtungsbeschleuniger
CA2811769A1 (en) * 2010-09-27 2012-04-05 Sika Technology Ag Quick-set agent for hydraulic binder and method for rapidly curing hydraulic binder
JP5800487B2 (ja) * 2010-10-08 2015-10-28 太平洋セメント株式会社 グラウトの製造方法
ES2364937B1 (es) * 2011-03-17 2012-08-22 Industrias Químicas Del Ebro, S.A. Método de preparación de un producto acelerante de fraguado, producto obtenido y uso.
JP6148874B2 (ja) * 2013-02-06 2017-06-14 デンカ株式会社 液体急結剤、急結性セメントコンクリート、及びそれを用いた吹付け工法
JP6148875B2 (ja) * 2013-02-06 2017-06-14 デンカ株式会社 液体急結剤、それを用いたセメント組成物および吹付け工法
JP6122647B2 (ja) * 2013-02-06 2017-04-26 デンカ株式会社 液体急結剤、それを用いたセメント組成物および吹付け工法
CN103396027B (zh) * 2013-07-25 2016-04-06 北京市建筑工程研究院有限责任公司 一种新型无碱液体速凝剂的制备方法
EP3142989B1 (de) * 2014-05-14 2023-12-27 Sika Technology AG Stabilisierter erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel
KR101713828B1 (ko) * 2014-11-04 2017-03-10 (주)에스엠테크 무시멘트 촉진형 혼화제 및 이를 포함하는 무시멘트 조성물
WO2018012437A1 (ja) * 2016-07-12 2018-01-18 デンカ株式会社 セメントコンクリート用液状早強剤
TWI634095B (zh) * 2017-06-30 2018-09-01 潤泰精密材料股份有限公司 環保波特蘭(Portland)水泥、其製備方法及其應用
CN109206026B (zh) * 2017-06-30 2021-12-24 润泰精密材料股份有限公司 环保波特兰(Portland)水泥、其制备方法以及其应用
CN112521123B (zh) * 2020-12-26 2022-04-01 南京航空航天大学 一种碱式硫酸镁水泥泡沫混凝土保温材料的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0812812B1 (en) * 1996-06-14 2003-01-29 Mbt Holding Ag Concrete spraying additives
FR2769308B1 (fr) * 1997-10-03 1999-12-24 Rhodia Chimie Sa Suspension aqueuse contenant des particules de silice
US6474030B1 (en) 1999-02-03 2002-11-05 Nippon Pillar Packing Co., Ltd. Pile foundation structure
EP1065176A1 (en) 1999-06-10 2001-01-03 Rockwool International A/S Production of man-made vitreous fibres
ES2202145T5 (es) * 1999-06-18 2012-11-26 Construction Research & Technology Gmbh Mezcla de hormigón
ITMI20011675A1 (it) 2001-08-01 2003-02-01 Abb Service Srl Interruttore per un circuito elettrico a bassa tensione
GB0123364D0 (en) * 2001-09-28 2001-11-21 Mbt Holding Ag Composition
JP3967279B2 (ja) 2002-06-17 2007-08-29 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 混和剤
ITMI20031983A1 (it) * 2003-10-14 2005-04-15 Mapei Spa Acceleranti per leganti idraulici
JP2007520413A (ja) * 2004-02-06 2007-07-26 シーカ・テクノロジー・アーゲー 水硬性バインダーのための水性の凝固及び硬化促進剤及びその製造方法
GB0416791D0 (en) * 2004-07-28 2004-09-01 Constr Res & Tech Gmbh Setting accelerator for sprayed concrete
JP4883918B2 (ja) * 2005-02-15 2012-02-22 電気化学工業株式会社 吹付け材料の製造方法
ES2323723T3 (es) * 2006-07-14 2009-07-23 Construction Research And Technology Gmbh Dispersion estable de acelerador para hormigon proyectado con alto contenido en materia activa.

Also Published As

Publication number Publication date
US8221543B2 (en) 2012-07-17
AU2008214598A1 (en) 2008-08-21
EP1964824A1 (de) 2008-09-03
CN101605737A (zh) 2009-12-16
WO2008098961A1 (de) 2008-08-21
EP2121541A1 (de) 2009-11-25
US20100018440A1 (en) 2010-01-28
CA2677778C (en) 2015-03-31
CN101605737B (zh) 2013-04-17
CA2677778A1 (en) 2008-08-21
CL2008000453A1 (es) 2008-11-07
BRPI0807674A2 (pt) 2014-05-20
JP2010517923A (ja) 2010-05-27

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