DE69431645D1 - Zementzusammensetzungen zum schichtförmigen Aufbringen - Google Patents

Zementzusammensetzungen zum schichtförmigen Aufbringen

Info

Publication number
DE69431645D1
DE69431645D1 DE69431645T DE69431645T DE69431645D1 DE 69431645 D1 DE69431645 D1 DE 69431645D1 DE 69431645 T DE69431645 T DE 69431645T DE 69431645 T DE69431645 T DE 69431645T DE 69431645 D1 DE69431645 D1 DE 69431645D1
Authority
DE
Germany
Prior art keywords
cement compositions
layered application
compositions
layered
application
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
DE69431645T
Other languages
English (en)
Other versions
DE69431645T2 (de
Inventor
Tom Melbye
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
Priority claimed from GB939318596A external-priority patent/GB9318596D0/en
Priority claimed from GB939323520A external-priority patent/GB9323520D0/en
Application filed by MBT Holding AG filed Critical MBT Holding AG
Application granted granted Critical
Publication of DE69431645D1 publication Critical patent/DE69431645D1/de
Publication of DE69431645T2 publication Critical patent/DE69431645T2/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Disintegrating Or Milling (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Saccharide Compounds (AREA)
  • Paints Or Removers (AREA)
DE69431645T 1993-09-08 1994-09-02 Zementzusammensetzungen zum schichtförmigen Aufbringen Expired - Lifetime DE69431645T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939318596A GB9318596D0 (en) 1993-09-08 1993-09-08 Improvements in or relating or organic compounds
GB939323520A GB9323520D0 (en) 1993-11-15 1993-11-15 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
DE69431645D1 true DE69431645D1 (de) 2002-12-12
DE69431645T2 DE69431645T2 (de) 2003-07-10

Family

ID=26303494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431645T Expired - Lifetime DE69431645T2 (de) 1993-09-08 1994-09-02 Zementzusammensetzungen zum schichtförmigen Aufbringen

Country Status (10)

Country Link
US (1) US5674929A (de)
EP (1) EP0641746B1 (de)
JP (1) JP4071297B2 (de)
AT (1) ATE227249T1 (de)
AU (1) AU673278B2 (de)
DE (1) DE69431645T2 (de)
ES (1) ES2186683T3 (de)
NO (1) NO317019B1 (de)
SA (1) SA94150350B1 (de)
SG (1) SG52787A1 (de)

Families Citing this family (46)

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GB9421984D0 (en) * 1994-11-01 1994-12-21 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
GB9602084D0 (en) * 1996-02-02 1996-04-03 Sandoz Ltd Improvements in or relating to organic compounds
JPH1053445A (ja) 1996-08-06 1998-02-24 Daicel Huels Ltd セメント硬化遅延剤およびセメント硬化遅延シート
EP0930321A1 (de) * 1998-01-20 1999-07-21 Dow Europe S.A. Intrinsisch schaumarme Polymere und deren Verwendung als Zementzusatzstoffe
ES2163945B1 (es) * 1998-05-26 2003-08-01 Mas Maimo Martin Composicion para el tratamiento de hormigon armado o de elementos constructivos afines y procedimiento de aplicacion.
EP0985691A1 (de) * 1998-09-10 2000-03-15 Dow Deutschland Inc., Zweigniederlassung Stade Verfahren zur Herstellung hydrophobisch modifizierter schaumarmer Copolymere, hydrofobisch modifizierte Copolymere und deren Verwendung als Zementzusatzstoffe
AUPQ018999A0 (en) 1999-05-05 1999-05-27 Mbt Holding Ag Compositions and methods for curing concrete
WO2001002317A1 (en) * 1999-07-02 2001-01-11 Densit A/S Water-entrained cement-based materials
US6315825B1 (en) 1999-12-06 2001-11-13 Great Barrier Technologies, Inc. Composition and process for improving the resistance to water penetration of cementitious products and cementitious products made therewith
US8088842B2 (en) * 1999-12-10 2012-01-03 Construction Research & Technology Gmbh Solubilized defoamers for cementitious compositions
US20030187100A1 (en) * 1999-12-10 2003-10-02 Mbt Holding Ag Water soluble air controlling agents for cementitious compositions
DE60021115T2 (de) 1999-12-10 2006-05-11 Construction Research & Technology Gmbh Gelöste entschäumer für zementzusamensetzungen
US6875801B2 (en) * 1999-12-10 2005-04-05 Construction Research & Technology Gmbh Solubilized defoamers for cementitious compositions
US6858074B2 (en) * 2001-11-05 2005-02-22 Construction Research & Technology Gmbh High early-strength cementitious composition
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US20040149174A1 (en) * 2003-02-05 2004-08-05 Mbt Holding Ag Accelerating admixture for concrete
MXPA05009164A (es) 2003-02-26 2005-10-20 Constr Res & Tech Gmbh Agregado en polvo para mejoramiento de resistencia.
BRPI0408942A (pt) 2003-03-27 2006-04-04 Constr Res & Tech Gmbh suspensão colorida lìquida
GB0307948D0 (en) * 2003-04-07 2003-05-14 Mbt Holding Ag Composition
US20040211342A1 (en) 2003-04-25 2004-10-28 Mbt Holding Ag Rheology stabilizer for cementitious compositions
US7556684B2 (en) * 2004-02-26 2009-07-07 Construction Research & Technology Gmbh Amine containing strength improvement admixture
AU2005254194B2 (en) 2004-06-15 2008-08-21 Construction Research & Technology Gmbh Providing freezing and thawing resistance to cementitious compositions
CA2611968C (en) 2005-06-14 2012-06-05 Construction Research & Technology Gmbh Providing freezing and thawing resistance to cementitious compositions
US7815731B2 (en) 2006-06-13 2010-10-19 Sekisui Specialty Chemicals America, Llc Polyvinyl alcohol fluid loss additive with improved rheological properties
EP2178807A1 (de) 2007-08-10 2010-04-28 Construction Research and Technology GmbH Rheologie-modifikationszusatz für trockenguss-zementzusammensetzungen
US8519029B2 (en) 2008-06-16 2013-08-27 Construction Research & Technology Gmbh Copolymer admixture system for workability retention of cementitious compositions
US8689506B2 (en) * 2009-11-25 2014-04-08 Amil Fornatora Moisture barrier wall
DE102010004541A1 (de) * 2010-01-14 2011-07-21 Christian-Albrechts-Universität zu Kiel, 24118 Chimäre humane beta-Defensine
DE102011089535A1 (de) 2011-12-22 2013-06-27 Evonik Industries Ag Entschäumerzusammensetzungen für Baustoffmischungen
US8932678B2 (en) 2012-06-18 2015-01-13 United States Gypsum Company Composition comprising superabsorbent polymer
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
MX2015010109A (es) 2013-02-04 2016-04-20 Coldcrete Inc Sistema y metodo para aplicar dioxido de carbono durante la produccion de concreto.
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
CA2943791C (en) 2014-04-07 2023-09-05 Carboncure Technologies Inc. Integrated carbon dioxide capture
WO2017177209A1 (en) 2016-04-08 2017-10-12 Aermist Llc Ceramic matrix compositions and uses thereof
SG10202010009XA (en) 2016-04-11 2020-11-27 Carboncure Tech Inc Methods and compositions for treatment of concrete wash water
FR3064000B1 (fr) * 2017-03-15 2022-09-09 Institut Francais Des Sciences Et Technologies Des Transp De Lamenagement Et Des Reseaux Agent de cure pour formulation cimentaire
MX2019015651A (es) 2017-06-20 2020-08-03 Carboncure Tech Inc Métodos y composiciones para tratamiento de agua de lavado de concreto.
IT201800007262A1 (it) * 2018-07-17 2020-01-17 Miscela cementizia per stampante 3D e relativo uso in detta stampante

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812025A (en) * 1956-07-18 1959-04-15 Gordon Fisher Improvements in the production of concrete or mortar
GB1411653A (en) * 1973-02-05 1975-10-29 Bonsal Co W R Premixed dry surface bonding cement composition
NL7410315A (nl) * 1973-08-14 1975-02-18 Wacker Chemie Gmbh Bekledingsmiddel voor gebouwen.
US3885985A (en) * 1973-10-05 1975-05-27 Grace W R & Co Additive for improving hydraulic cement compositions
US4144207A (en) * 1977-12-27 1979-03-13 The Carborundum Company Composition and process for injection molding ceramic materials
FR2432489A1 (fr) * 1978-08-03 1980-02-29 Kraszewski Richard Composition hydrofuge en poudre a base de ciment et son application
DE3105576C2 (de) * 1981-02-16 1984-12-20 CB-Marner GmbH, 4100 Duisburg Verwendung einer Mörtel- oder Betonmischung zur Herstellung von Bauwerken unter Tage
JPS60161363A (ja) * 1984-01-26 1985-08-23 花王株式会社 セメント分散剤
US4655838A (en) * 1984-09-27 1987-04-07 Idemitsu Petrochemical Co., Ltd. Cement additive composition
US5236624A (en) * 1987-03-16 1993-08-17 Exxon Chemical Patents Inc. Dispersions and emulsions
DE3800091A1 (de) * 1987-08-28 1989-07-13 Sandoz Ag Copolymere verbindungen, deren herstellung und verwendung
US4878948A (en) * 1988-05-18 1989-11-07 Air Products And Chemicals, Inc. Water resistance additive for cementitious compositions
JPH02263751A (ja) * 1989-04-03 1990-10-26 Inax Corp セメント系目地材料
US5179170A (en) * 1989-04-17 1993-01-12 Kawasaki Steel Corporation Dispersant and cement admixture
US4961790A (en) * 1989-05-19 1990-10-09 Fritz Chemical Company Concrete admixture device and method of using same
CA1337360C (en) * 1989-06-27 1995-10-17 Willis A. Weigand Additives for hydraulic cement compositions
FR2659078A1 (fr) * 1990-03-02 1991-09-06 Anhysol Diffusion Mortier fluide a base de fluoro-anhydrite, et procede de realisation d'une surface de recouvrement obtenue a partir de ce mortier.
CH682237A5 (en) * 1990-12-29 1993-08-13 Sandoz Ag Styrene]-maleic acid half-ester copolymer, used as cement additive
CH686780A5 (de) * 1992-07-22 1996-06-28 Sandoz Ag Fliessfaehige Zementmischungen.

Also Published As

Publication number Publication date
DE69431645T2 (de) 2003-07-10
EP0641746B1 (de) 2002-11-06
NO943287D0 (no) 1994-09-06
NO943287L (no) 1995-03-09
ES2186683T3 (es) 2003-05-16
SA94150350B1 (ar) 2006-02-11
ATE227249T1 (de) 2002-11-15
SG52787A1 (en) 1999-05-25
JPH07309652A (ja) 1995-11-28
EP0641746A3 (de) 1997-11-19
NO317019B1 (no) 2004-07-26
AU7166594A (en) 1995-03-23
EP0641746A2 (de) 1995-03-08
AU673278B2 (en) 1996-10-31
JP4071297B2 (ja) 2008-04-02
US5674929A (en) 1997-10-07

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Legal Events

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH, 83308 TRO

R082 Change of representative

Ref document number: 641746

Country of ref document: EP

Representative=s name: SPOTT, WEINMILLER & BOEHM, 80336 MUENCHEN, DE