NO20063950L - Vannbasert stivne- og herdeakselerator for hydraulisk bindemiddel, og fremgangsmate for fremstilling av denne - Google Patents

Vannbasert stivne- og herdeakselerator for hydraulisk bindemiddel, og fremgangsmate for fremstilling av denne

Info

Publication number
NO20063950L
NO20063950L NO20063950A NO20063950A NO20063950L NO 20063950 L NO20063950 L NO 20063950L NO 20063950 A NO20063950 A NO 20063950A NO 20063950 A NO20063950 A NO 20063950A NO 20063950 L NO20063950 L NO 20063950L
Authority
NO
Norway
Prior art keywords
water
curing accelerator
hydraulic binder
making
based hardening
Prior art date
Application number
NO20063950A
Other languages
English (en)
Inventor
Urs Mader
Franz Wombacher
Benedikt Lindlar
Heinz Schuerch
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 NO20063950L publication Critical patent/NO20063950L/no

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
    • 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
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • 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
    • C04B2111/1025—Alkali-free or very low alkali-content materials

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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Vannbasert stivne- og herdeakselerator for hydraulisk bindemiddel, omfattende sulfat, aluminium og organisk syre, hvor molforholdet mellom aluminium og organisk syre er mindre enn 0,65. Fortrinnsvis er molforholdet mellom aluminium og karboksylsyre mindre enn 0,60 og større enn 0,38.
NO20063950A 2004-02-06 2006-09-05 Vannbasert stivne- og herdeakselerator for hydraulisk bindemiddel, og fremgangsmate for fremstilling av denne NO20063950L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04002676 2004-02-06
PCT/EP2005/050497 WO2005075381A1 (de) 2004-02-06 2005-02-04 Wasserbasierender erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie verfahren zu dessen herstellung

Publications (1)

Publication Number Publication Date
NO20063950L true NO20063950L (no) 2006-09-05

Family

ID=34673682

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063950A NO20063950L (no) 2004-02-06 2006-09-05 Vannbasert stivne- og herdeakselerator for hydraulisk bindemiddel, og fremgangsmate for fremstilling av denne

Country Status (5)

Country Link
US (2) US20100071595A1 (no)
EP (1) EP1713744A1 (no)
JP (2) JP2007520413A (no)
NO (1) NO20063950L (no)
WO (1) WO2005075381A1 (no)

Families Citing this family (12)

* 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
DE102005054190B3 (de) * 2005-11-14 2007-10-04 Rombold & Gfröhrer GmbH & Co. KG Erhärtungs- und Erstarrungsbeschleuniger und dessen Verwendung
EP1964824A1 (de) * 2007-02-13 2008-09-03 Sika Technology AG Erstarrungs- und Erhärtungsbeschleuniger für hydraulische Bindemittel sowie Verfahren zu dessen Herstellung
EP2072479A1 (de) * 2007-12-20 2009-06-24 Sika Technology AG Reaktivierung von verzögerten zementösen Systemen
EP2248780A1 (de) 2009-05-06 2010-11-10 BK Giulini GmbH Abbinde- und Enthärtungsbeschleuniger
JP6057712B2 (ja) 2009-09-02 2017-01-11 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Ｃｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 吹付け可能な水硬性結合剤組成物及びその使用方法
JP5763661B2 (ja) * 2010-09-27 2015-08-12 シーカ・テクノロジー・アーゲー 水硬性結合剤用急結剤、及び、水硬性結合剤の急速硬化方法
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
AU2011335250B2 (en) 2010-11-30 2016-02-25 Construction Research & Technology Gmbh Cement hydrate products for sprayed concrete
EP3819279A1 (de) 2019-11-07 2021-05-12 Sika Technology Ag Aluminiumsulfatsuspensionen mit reduzierter viskosität
CN112110703A (zh) * 2020-08-17 2020-12-22 济南大学 一种防水抗渗修补砂浆及施工方法与应用
RS65244B1 (sr) 2021-04-30 2024-03-29 Sika Tech Ag Smanjenje viskoziteta suspenzija aluminijumsulfata jedinjenjima alkalnih metala

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH648272A5 (de) * 1981-10-12 1985-03-15 Sika Ag Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels.
GB9513116D0 (en) 1995-06-28 1995-08-30 Sandoz Ltd Improvements in or relating to organic compounds
KR100439603B1 (ko) * 1996-10-25 2004-07-12 비케이 기울리니 케미 게엠베하 운트 코. 오하게 수경 결합제용 고화 및 경화 촉진제
EP1114004B2 (en) * 1999-06-18 2012-08-15 Construction Research & Technology GmbH Concrete admixture
GB9928977D0 (en) * 1999-12-08 2000-02-02 Mbt Holding Ag Process
JP3328258B2 (ja) * 2000-01-27 2002-09-24 ニチハ株式会社 セメント硬化促進方法
ES2228354T3 (es) * 2000-06-21 2005-04-16 Sika Schweiz Ag Gente acelerador del fraguado y del endurecimiento, exento de sulfatos y alcalis.
GB0123364D0 (en) 2001-09-28 2001-11-21 Mbt Holding Ag Composition
GB0128438D0 (en) * 2001-11-28 2002-01-16 Mbt Holding Ag Method
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

Also Published As

Publication number Publication date
US20100071595A1 (en) 2010-03-25
US20110017100A1 (en) 2011-01-27
EP1713744A1 (de) 2006-10-25
JP2007520413A (ja) 2007-07-26
WO2005075381A1 (de) 2005-08-18
JP2011001266A (ja) 2011-01-06

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