FI990920A0 - Hydraulisissa sideaineissa käytettävät jähmettymisen ja kovettumisen kiihdyttimet - Google Patents

Hydraulisissa sideaineissa käytettävät jähmettymisen ja kovettumisen kiihdyttimet

Info

Publication number
FI990920A0
FI990920A0 FI990920A FI990920A FI990920A0 FI 990920 A0 FI990920 A0 FI 990920A0 FI 990920 A FI990920 A FI 990920A FI 990920 A FI990920 A FI 990920A FI 990920 A0 FI990920 A0 FI 990920A0
Authority
FI
Finland
Prior art keywords
aluminium
organic carboxylic
hydraulic binders
molar ratio
alkaline earth
Prior art date
Application number
FI990920A
Other languages
English (en)
Swedish (sv)
Other versions
FI990920A (fi
Inventor
Rudolf Lunkenheimer
Johannes Breker
Istvan Potencsik
Reinhold Sedelies
Horst Altmann
Original Assignee
Bk Giulini Chem Gmbh & Co Ohg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8166381&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI990920(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bk Giulini Chem Gmbh & Co Ohg filed Critical Bk Giulini Chem Gmbh & Co Ohg
Publication of FI990920A publication Critical patent/FI990920A/fi
Publication of FI990920A0 publication Critical patent/FI990920A0/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02Treatment
    • C04B20/023Chemical treatment
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • C04B22/14Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142Sulfates
    • C04B22/148Aluminium-sulfate
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04Carboxylic acids; Salts, anhydrides or esters thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/405Organo-inorganic complexes
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039Premixtures of ingredients
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0004Compounds chosen for the nature of their cations
    • C04B2103/0021Compounds of elements having a valency of 3
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10Accelerators; Activators
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034Physico-chemical characteristics of the mixtures
    • C04B2111/00146Sprayable or pumpable mixtures
    • C04B2111/00155Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • C04B2111/00172Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite by the wet process

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)
  • General Chemical & Material Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI990920A 1996-10-25 1999-04-23 Hydraulisissa sideaineissa käytettävät jähmettymisen ja kovettumisen kiihdyttimet FI990920A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1996/004647 WO1998018740A1 (de) 1996-10-25 1996-10-25 Erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel

Publications (2)

Publication Number Publication Date
FI990920A FI990920A (fi) 1999-04-23
FI990920A0 true FI990920A0 (fi) 1999-04-23

Family

ID=8166381

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990920A FI990920A0 (fi) 1996-10-25 1999-04-23 Hydraulisissa sideaineissa käytettävät jähmettymisen ja kovettumisen kiihdyttimet

Country Status (17)

Country Link
US (1) US6302954B1 (fi)
EP (1) EP0946451B2 (fi)
JP (1) JP2001509124A (fi)
KR (1) KR100439603B1 (fi)
AT (1) ATE196453T1 (fi)
CA (1) CA2271629C (fi)
CZ (1) CZ296692B6 (fi)
DE (2) DE59605932D1 (fi)
DK (1) DK0946451T4 (fi)
ES (1) ES2152568T3 (fi)
FI (1) FI990920A0 (fi)
GR (1) GR3035038T3 (fi)
NO (1) NO324277B1 (fi)
PL (1) PL186175B1 (fi)
PT (1) PT946451E (fi)
SK (1) SK283122B6 (fi)
WO (1) WO1998018740A1 (fi)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9513116D0 (en) * 1995-06-28 1995-08-30 Sandoz Ltd Improvements in or relating to organic compounds
US6723163B1 (en) * 1999-06-18 2004-04-20 Mbt Holding Ag Concrete admixture
EP1095922B2 (de) 1999-10-29 2014-01-08 Sika Schweiz AG Niederviskoser, stabilisierter Abbinde- und Erhärtungsbeschleuniger
GB9928977D0 (en) * 1999-12-08 2000-02-02 Mbt Holding Ag Process
ATE276212T1 (de) * 2000-06-21 2004-10-15 Sika Schweiz Ag Sulfat- und alkalifreier abbinde- und erhärtungsbeschleuniger
PT1167317E (pt) * 2000-06-21 2004-04-30 Sika Schweiz Ag Acelerador de presa e de endurecimento nao alcalino
CA2441101A1 (en) * 2001-02-08 2002-08-15 Kokuta, Hiroshi Inorganic dissolution accelerator making metal or inorganic substance water-soluble
KR100508207B1 (ko) * 2001-04-20 2005-08-17 박응모 시멘트 혼화재 및 이를 함유한 시멘트 조성물
US6827776B1 (en) * 2001-08-24 2004-12-07 Isg Resources, Inc. Method for accelerating setting of cement and the compositions produced therefrom
GB0123364D0 (en) * 2001-09-28 2001-11-21 Mbt Holding Ag Composition
KR100461763B1 (ko) * 2001-10-25 2004-12-14 (주)아텍스 콘크리트 급결제
GB0128438D0 (en) 2001-11-28 2002-01-16 Mbt Holding Ag Method
KR100472191B1 (ko) * 2002-05-07 2005-03-08 주식회사 티아이엔지니어링건축사사무소 콘크리트 급결제
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
GB0304158D0 (en) * 2003-02-25 2003-03-26 Mbt Holding Ag Admixture
US6942726B2 (en) * 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
EP1422205A1 (de) 2002-11-19 2004-05-26 Sika Technology AG Erstarrungs- und Erhärtungsbescleuniger für hydraulische Bindemittel sowie Verfahren zu dessen Herstellung
ATE402130T1 (de) * 2003-05-30 2008-08-15 Constr Res & Tech Gmbh Zusatzmittel für spritzzementzusammensetzungen
KR100916736B1 (ko) 2003-08-20 2009-09-14 덴끼 가가꾸 고교 가부시키가이샤 분사 재료 및 그것을 사용한 분사 공법
BRPI0413385A (pt) * 2003-08-29 2006-10-17 Bki Holding Corp forma de pastilha torcida de material fibroso, processo para produzì-la, material de construção, forma de material fibroso em folhas, material cimentoso e método para dispersar fibras em um material cimentoso
GB0321331D0 (en) * 2003-09-12 2003-10-15 Constr Res & Tech Gmbh Accelerator composition for accelerating setting and/or hardening a cementitious composition
JP4452473B2 (ja) * 2003-09-19 2010-04-21 Basfポゾリス株式会社 液状急結剤
JP4906346B2 (ja) * 2003-10-20 2012-03-28 電気化学工業株式会社 液体急結剤、吹付け材料、及びそれを用いた吹付け工法
WO2005075381A1 (de) * 2004-02-06 2005-08-18 Sika Technology Ag Wasserbasierender erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie verfahren zu dessen herstellung
DE102004016127B8 (de) * 2004-03-26 2006-02-09 Rombold & Gfröhrer GmbH & Co. KG Verfahren zum Beschleunigen des Abbindens eines Zements Zweikomponenten-Abbinde-Beschleuniger und dessen Verwendung
GB0416791D0 (en) * 2004-07-28 2004-09-01 Constr Res & Tech Gmbh Setting accelerator for sprayed concrete
AU2012200150B2 (en) * 2004-07-28 2013-01-10 Construction Research & Technology Gmbh Setting Accelerator for Sprayed Concrete
US7223303B2 (en) * 2004-08-26 2007-05-29 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
EP1866262A1 (de) * 2005-03-16 2007-12-19 Sika Technology Ag Erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie dessen verwendung und verfahren zu dessen herstellung
CN101535208B (zh) 2006-11-09 2012-01-25 电气化学工业株式会社 速凝剂及使用其的喷涂方法
JP4950635B2 (ja) 2006-11-24 2012-06-13 株式会社ニフコ 引込機構
FR2912737A1 (fr) 2007-02-16 2008-08-22 Duclos Chimie Sa Procede de preparation d'un hydroxycarbonate d'aluminium
ES2308914B1 (es) 2007-02-27 2009-10-30 Industrias Quimicas Del Ebro, S.A. Metodo de preparacion de un producto solido acelerante de fraguado, producto obtenido y uso.
EP2085370B1 (en) 2008-02-04 2018-09-12 Sika Technology AG Setting and hardening accelerator for hydraulic binders in the solid state
EP2128110B1 (de) * 2008-05-29 2016-08-17 Sika Technology AG Zusatzmittel für hydraulische Bindemittel mit langer Verarbeitungszeit und hoher Frühfestigkeit
SG171896A1 (en) 2008-12-04 2011-07-28 Constr Res & Tech Gmbh Accelerator mixture and method of use
EP2248780A1 (de) 2009-05-06 2010-11-10 BK Giulini GmbH Abbinde- und Enthärtungsbeschleuniger
ITMI20101950A1 (it) 2010-10-22 2012-04-23 Mapei Spa Additivo attivatore di cemento e accelerante per calcestruzzi proiettati
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.
EP2617692B1 (de) * 2011-08-18 2018-03-21 HeidelbergCement AG Verfahren und Additiv zur Steigerung der Frühfestigkeit und Verwendung des Additifs
BR112014003590A2 (pt) 2011-08-18 2017-03-14 Heidelbergcement Ag processo para preparação de ternesite
ITMI20121528A1 (it) 2012-09-14 2014-03-15 Mapei Spa Additivo accelerante a base di calcio carbonato ad elevata stabilita' allo stoccaggio
ES2553241T3 (es) 2013-05-11 2015-12-07 Heidelbergcement Ag Procedimiento para la producción de un cemento de silicato de magnesio, belita y aluminato de calcio
RU2693214C2 (ru) * 2014-05-14 2019-07-01 Сикэ Текнолоджи Аг Стабилизированный ускоритель затвердевания и схватывания для гидравлических вяжущих
US9919967B2 (en) 2014-05-21 2018-03-20 Sika Technology Ag Accelerator for hydraulic binding agents with long processing time and very early strength
CN105347727A (zh) * 2015-11-26 2016-02-24 自贡格灵新材料科技有限公司 一种高渗透型液体硬化剂
PE20220647A1 (es) 2019-04-18 2022-04-28 Construction Research And Tech Gmbh Composicion de hormigon proyectado
CN112441767B (zh) 2020-11-27 2022-03-29 江苏奥莱特新材料股份有限公司 一种喷射砂浆/混凝土用速凝剂的制备方法
IT202100017663A1 (it) 2021-07-05 2023-01-05 Mapei Spa Additivo incrementatore di prestazione per calcestruzzo proiettato

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471955A1 (fr) 1979-12-19 1981-06-26 Grace Sarl Procede pour accelerer la prise et le durcissement notamment du ciment, composition pour sa mise en oeuvre et procede pour preparer ladite composition
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.
DE3233474C2 (de) 1982-09-09 1985-01-10 Giulini Chemie Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung eines Schnellzementes und dessen Verwendung
CS257142B1 (cs) 1986-07-11 1988-04-15 Stefan Slanicka Cementová· zmes s urýcblenýra nárastom pevnosti
DD266344A1 (de) 1987-12-09 1989-03-29 Nordhausen Schachtbau Verfahren zur erstarrungs- u. erhaertungsbeschleunigung portlandzement enthaltender, hydraulisch abbindender mischungen
ZA935646B (en) * 1993-04-28 1993-11-23 H M Licence Company Proprietar Setting composition
DE4324959C1 (de) 1993-07-24 1994-08-18 Giulini Chemie Verwendung von basischen Aluminiumsulfaten als alkaliarme Abbindebeschleuniger für Zement
CH686513A5 (de) 1993-12-06 1996-04-15 Sika Ag Verfahren zur Beschleunigung des Abbindens und Erhaertens eines Bindemitteln und Abbinde-und Erhaertungsbeschleuniger.
ATE156790T1 (de) 1994-03-03 1997-08-15 Sika Ag Chlorid- und nitritfreier abbinde- und erhärtungsbeschleuniger und verfahren zur beschleunigung des abbindens und erhärtens von hydraulischen bindemitteln und diese enthaltenden gemischen
GB9407246D0 (en) * 1994-04-13 1994-06-08 Sandoz Ltd Improvements in or relating to organic compounds
GB9416114D0 (en) * 1994-08-10 1994-09-28 Sandoz Ltd Improvements in or relating to organic compounds
GB9505259D0 (en) 1995-03-16 1995-05-03 Sandoz Ltd Improvements in or relating to organic compounds
ATE185540T1 (de) 1995-05-09 1999-10-15 Sika Ag Alkalifreier, flüssiger abbinde- und erhärtungsbeschleuniger für zement
DE59605357D1 (de) 1996-03-09 2000-07-06 Bk Giulini Chem Gmbh & Co Ohg Aluminiumverbindungen

Also Published As

Publication number Publication date
EP0946451B2 (de) 2005-10-26
PT946451E (pt) 2001-02-28
KR100439603B1 (ko) 2004-07-12
JP2001509124A (ja) 2001-07-10
CZ139999A3 (cs) 1999-11-17
FI990920A (fi) 1999-04-23
SK51599A3 (en) 1999-12-10
PL186175B1 (pl) 2003-11-28
SK283122B6 (sk) 2003-02-04
WO1998018740A1 (de) 1998-05-07
CA2271629A1 (en) 1998-05-07
DK0946451T3 (da) 2000-11-13
ES2152568T3 (es) 2001-02-01
US6302954B1 (en) 2001-10-16
NO991769D0 (no) 1999-04-14
PL332831A1 (en) 1999-10-11
KR20000052720A (ko) 2000-08-25
DE59605932D1 (de) 2000-10-26
CA2271629C (en) 2003-03-25
NO991769L (no) 1999-04-14
GR3035038T3 (en) 2001-03-30
ATE196453T1 (de) 2000-10-15
EP0946451A1 (de) 1999-10-06
EP0946451B1 (de) 2000-09-20
NO324277B1 (no) 2007-09-17
DE29624624U1 (de) 2005-07-14
DK0946451T4 (da) 2005-12-27
CZ296692B6 (cs) 2006-05-17

Similar Documents

Publication Publication Date Title
FI990920A (fi) Hydraulisissa sideaineissa käytettävät jähmettymisen ja kovettumisen kiihdyttimet
KR840007550A (ko) 콘크리트 믹스용 액체응고 촉진제
KR830006133A (ko) 콘크리이트 조성강화를 위한 강도 강화 혼합재
KR930007849A (ko) 미경화 시멘트 조성물의 매축방법
PT1114004E (pt) Misturas de betao
KR880700780A (ko) 세멘트 혼합물의 제조 방법
EP0379111A3 (en) Process for producing alpha-hydroxycarboxylic acid amide
ATE185540T1 (de) Alkalifreier, flüssiger abbinde- und erhärtungsbeschleuniger für zement
JPS5518210A (en) Sludge solidification treating agent
SE8800885L (sv) Forfarande for hydrofobering av gipsbyggnadselement
SU1730431A1 (ru) Тампонажный раствор
ATA44896A (de) Verfahren zur herstellung von calziumpyruvat und dessen hydraten
JPS5436390A (en) Resin concrete and resin morter composition
GB2017076A (en) Fiber reinforced composition
RU2001123795A (ru) Способ включения радиоактивных ионообменных смол в быстротвердеющие цементы
HUT59929A (en) Process for producing basic zinc-2-ethyl-hexanoate or mixture containing it from zinc-salts or waste zinc compounds
RU94005054A (ru) Способ изготовления экологически чистых легких полистиролбетонных изделий
RU98118177A (ru) Способ уплотнения крепи газовых скважин
KR960022358A (ko) 시멘트용 가소제의 제조방법
TH19200B (th) สูตรปูนซีเมนต์ที่รับแรงอัดได้สูงมากในเวลาที่สั้นมาก
TH34682A (th) สูตรปูนซีเมนต์ที่รับแรงอัดได้สูงมากในเวลาที่สั้นมาก
SE8702905D0 (sv) Injekteringsbruk
RU94003947A (ru) Добавка к бетонной смеси
RU93057655A (ru) Экологически безопасный способ получения 1,2,5,6,9,10-гексабромциклододекана
TH25361B (th) สารผสมของยิปซัมดัดแปลง