DE60002918T2 - Herstellung von betonbeschleuniger - Google Patents

Herstellung von betonbeschleuniger

Info

Publication number
DE60002918T2
DE60002918T2 DE60002918T DE60002918T DE60002918T2 DE 60002918 T2 DE60002918 T2 DE 60002918T2 DE 60002918 T DE60002918 T DE 60002918T DE 60002918 T DE60002918 T DE 60002918T DE 60002918 T2 DE60002918 T2 DE 60002918T2
Authority
DE
Germany
Prior art keywords
manufacture
concrete accelerator
accelerator
concrete
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
DE60002918T
Other languages
English (en)
Other versions
DE60002918T3 (de
DE60002918D1 (de
Inventor
Thomas Hofmann
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.)
Construction Research and Technology GmbH
Original Assignee
MBT Holding 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10865905&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60002918(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MBT Holding AG filed Critical MBT Holding AG
Publication of DE60002918D1 publication Critical patent/DE60002918D1/de
Application granted granted Critical
Publication of DE60002918T2 publication Critical patent/DE60002918T2/de
Publication of DE60002918T3 publication Critical patent/DE60002918T3/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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/148—Aluminium-sulfate
    • 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
    • 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
DE60002918T 1999-12-08 2000-12-01 Herstellung von betonbeschleuniger Expired - Lifetime DE60002918T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9928977 1999-12-08
GBGB9928977.9A GB9928977D0 (en) 1999-12-08 1999-12-08 Process
PCT/EP2000/012216 WO2001042165A2 (en) 1999-12-08 2000-12-01 Preparation of concrete accelerator

Publications (3)

Publication Number Publication Date
DE60002918D1 DE60002918D1 (de) 2003-06-26
DE60002918T2 true DE60002918T2 (de) 2003-12-24
DE60002918T3 DE60002918T3 (de) 2008-09-18

Family

ID=10865905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60002918T Expired - Lifetime DE60002918T3 (de) 1999-12-08 2000-12-01 Herstellung von betonbeschleuniger

Country Status (27)

Country Link
US (1) US6692564B2 (de)
EP (1) EP1237827B2 (de)
JP (1) JP2003516303A (de)
CN (1) CN100363290C (de)
AP (1) AP1364A (de)
AT (1) ATE240913T1 (de)
AU (1) AU2671901A (de)
BR (1) BR0016261B1 (de)
CA (1) CA2393458C (de)
CO (1) CO5200817A1 (de)
CR (1) CR6670A (de)
CZ (1) CZ304227B6 (de)
DE (1) DE60002918T3 (de)
ES (1) ES2199894T5 (de)
GB (1) GB9928977D0 (de)
HR (1) HRP20020519B1 (de)
HU (1) HU223748B1 (de)
MX (1) MXPA02005709A (de)
NO (1) NO20022662L (de)
NZ (1) NZ519441A (de)
PL (1) PL205689B1 (de)
PT (1) PT1237827E (de)
SK (1) SK287541B6 (de)
UA (1) UA72288C2 (de)
WO (1) WO2001042165A2 (de)
YU (1) YU52502A (de)
ZA (1) ZA200204826B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005054190B3 (de) * 2005-11-14 2007-10-04 Rombold & Gfröhrer GmbH & Co. KG Erhärtungs- und Erstarrungsbeschleuniger und dessen Verwendung

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ATE368017T1 (de) * 2000-03-14 2007-08-15 James Hardie Int Finance Bv Faserzementbaumaterialien mit zusatzstoffen niedriger dichte
US20030164119A1 (en) * 2002-03-04 2003-09-04 Basil Naji Additive for dewaterable slurry and slurry incorporating same
AR032923A1 (es) * 2001-03-02 2003-12-03 James Hardie Int Finance Bv Aparato para salpicar.
GB0123364D0 (en) 2001-09-28 2001-11-21 Mbt Holding Ag Composition
GB0128438D0 (en) 2001-11-28 2002-01-16 Mbt Holding Ag Method
GB0304158D0 (en) * 2003-02-25 2003-03-26 Mbt Holding Ag Admixture
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EP1422205A1 (de) * 2002-11-19 2004-05-26 Sika Technology AG Erstarrungs- und Erhärtungsbescleuniger für hydraulische Bindemittel sowie Verfahren zu dessen Herstellung
ES2308180T3 (es) 2003-05-30 2008-12-01 CONSTRUCTION RESEARCH & TECHNOLOGY GMBH Agregado para composiciones cementos pulverizables.
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CN100448791C (zh) * 2005-11-29 2009-01-07 尚红利 无碱速凝剂
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MX2008013202A (es) 2006-04-12 2009-01-09 James Hardie Int Finance Bv Elemento de construcción de refozado y sellado en superficies.
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CN103803838B (zh) * 2014-02-27 2015-08-12 遵义市恒新化工有限公司 一种速凝剂
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CN104072011B (zh) * 2014-07-11 2016-07-06 山西格瑞特建筑科技有限公司 混凝土无碱液体速凝增强剂
CN104446090B (zh) * 2014-12-08 2016-08-31 江苏中铁奥莱特新材料股份有限公司 一种耐久性的无碱液体速凝剂及其制备方法
CN106082763A (zh) * 2016-06-14 2016-11-09 山东远利华矿用装备有限公司 一种无碱液态速凝剂及其制备方法和应用方法
CN107200497A (zh) * 2017-06-28 2017-09-26 常州文诺纺织品有限公司 一种无氯无碱液态速凝剂及其制备方法
CN108164175B (zh) * 2017-12-28 2020-05-15 浙江建研科之杰新材料有限公司 一种低碱液体速凝剂的制备方法
CN107954628B (zh) * 2018-01-19 2020-06-26 江苏苏博特新材料股份有限公司 一种无碱无氯无硫酸根液体速凝剂
CN108409192A (zh) * 2018-05-18 2018-08-17 萧县沃德化工科技有限公司 一种利用含有重金属的氟化钠合成液体速凝剂的方法
AU2020259147A1 (en) * 2019-04-18 2021-11-11 Construction Research & Technology Gmbh Shotcrete composition
CN110963736B (zh) * 2019-11-27 2022-05-31 江苏苏博特新材料股份有限公司 一种纳米凝胶聚合铝型液体无碱速凝剂及其制备方法
CN112125568A (zh) * 2020-11-04 2020-12-25 山西恒泰伟业建材有限公司 一种改进型的水泥速凝剂制备工艺
CN114685796B (zh) * 2020-12-30 2023-09-08 四川苏博特新材料有限公司 一种改性硅氧烷及其制备方法和其在早强型无碱液体速凝剂中的应用
CN113548825A (zh) * 2021-07-30 2021-10-26 江苏奥莱特新材料股份有限公司 一种无氟无碱液体速凝剂的固体母料与其制备和使用方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005054190B3 (de) * 2005-11-14 2007-10-04 Rombold & Gfröhrer GmbH & Co. KG Erhärtungs- und Erstarrungsbeschleuniger und dessen Verwendung

Also Published As

Publication number Publication date
EP1237827A2 (de) 2002-09-11
SK287541B6 (sk) 2011-01-04
CN100363290C (zh) 2008-01-23
DE60002918T3 (de) 2008-09-18
AP2002002573A0 (en) 2002-09-30
WO2001042165A3 (en) 2001-11-15
ZA200204826B (en) 2003-11-26
AP1364A (en) 2005-01-19
US6692564B2 (en) 2004-02-17
ES2199894T3 (es) 2004-03-01
HRP20020519B1 (en) 2005-04-30
BR0016261A (pt) 2002-08-20
NO20022662L (no) 2002-08-08
HRP20020519A2 (en) 2004-08-31
DE60002918D1 (de) 2003-06-26
WO2001042165A2 (en) 2001-06-14
CN1407954A (zh) 2003-04-02
SK9772002A3 (en) 2003-03-04
MXPA02005709A (es) 2002-10-23
PT1237827E (pt) 2003-10-31
BR0016261B1 (pt) 2010-11-03
CA2393458A1 (en) 2001-06-14
ATE240913T1 (de) 2003-06-15
UA72288C2 (uk) 2005-02-15
YU52502A (sh) 2005-03-15
CZ304227B6 (cs) 2014-01-15
AU2671901A (en) 2001-06-18
EP1237827B2 (de) 2008-02-27
HU223748B1 (hu) 2004-12-28
CR6670A (es) 2004-03-31
GB9928977D0 (en) 2000-02-02
HUP0204379A2 (en) 2003-06-28
NO20022662D0 (no) 2002-06-05
PL205689B1 (pl) 2010-05-31
JP2003516303A (ja) 2003-05-13
ES2199894T5 (es) 2008-05-16
PL355533A1 (en) 2004-05-04
CO5200817A1 (es) 2002-09-27
EP1237827B1 (de) 2003-05-21
CA2393458C (en) 2010-10-12
NZ519441A (en) 2003-05-30
US20020195026A1 (en) 2002-12-26

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