DE69904017T2 - Zementmischungen mit hohem pozzolangehalt - Google Patents
Zementmischungen mit hohem pozzolangehaltInfo
- Publication number
- DE69904017T2 DE69904017T2 DE1999604017 DE69904017T DE69904017T2 DE 69904017 T2 DE69904017 T2 DE 69904017T2 DE 1999604017 DE1999604017 DE 1999604017 DE 69904017 T DE69904017 T DE 69904017T DE 69904017 T2 DE69904017 T2 DE 69904017T2
- Authority
- DE
- Germany
- Prior art keywords
- dispersant
- carboxylic acid
- acid monomer
- derivatized polycarboxylate
- mixtures
- 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 - Fee Related
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
- 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
- C04B28/04—Portland cements
-
- 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
- C04B24/16—Sulfur-containing compounds
- C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
- C04B24/163—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/165—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/243—Phosphorus-containing polymers
-
- 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
- C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
- C04B24/2658—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles 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
- 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
- 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
- C04B24/2688—Copolymers containing at least three different monomers
- C04B24/2694—Copolymers containing at least three different monomers 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
- 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
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9647798P | 1998-08-14 | 1998-08-14 | |
PCT/EP1999/005820 WO2000009460A1 (en) | 1998-08-14 | 1999-07-30 | High pozzolan cement mixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69904017D1 DE69904017D1 (de) | 2003-01-02 |
DE69904017T2 true DE69904017T2 (de) | 2003-07-31 |
Family
ID=22257518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999604017 Expired - Fee Related DE69904017T2 (de) | 1998-08-14 | 1999-07-30 | Zementmischungen mit hohem pozzolangehalt |
Country Status (10)
Country | Link |
---|---|
US (2) | US6290770B1 (de) |
EP (1) | EP1044175B1 (de) |
JP (1) | JP4607322B2 (de) |
AT (1) | ATE228105T1 (de) |
CA (1) | CA2306940C (de) |
DE (1) | DE69904017T2 (de) |
DK (1) | DK1044175T3 (de) |
ES (1) | ES2188224T3 (de) |
PT (1) | PT1044175E (de) |
WO (1) | WO2000009460A1 (de) |
Families Citing this family (47)
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PT1044175E (pt) * | 1998-08-14 | 2003-03-31 | Mbt Holding Ag | Misturas de cimento com elevado teor de pozolanas |
US6454004B2 (en) | 1999-07-15 | 2002-09-24 | Halliburton Energy Services, Inc. | Cementing casing strings in deep water offshore wells |
US6875801B2 (en) * | 1999-12-10 | 2005-04-05 | Construction Research & Technology Gmbh | Solubilized defoamers for cementitious compositions |
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 |
US6419016B1 (en) * | 2000-09-29 | 2002-07-16 | Halliburton Energy Services, Inc. | Methods of cementing in subterranean zones |
US6858074B2 (en) * | 2001-11-05 | 2005-02-22 | Construction Research & Technology Gmbh | High early-strength cementitious composition |
US6746531B1 (en) | 2002-12-23 | 2004-06-08 | Ronald Lee Barbour | Pre-blend settable composition containing calcium chloride |
US20040149174A1 (en) * | 2003-02-05 | 2004-08-05 | Mbt Holding Ag | Accelerating admixture for concrete |
CA2515696C (en) * | 2003-02-26 | 2012-06-26 | Construction Research & Technology Gmbh | Strength improvement admixture |
WO2004080911A1 (en) * | 2003-03-10 | 2004-09-23 | Flowable Fill, Ltd. | Controlled low strength flowable fill composition with iron chelating compounds |
JP2006521267A (ja) * | 2003-03-27 | 2006-09-21 | 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 | 液体着色懸濁液 |
US20040211342A1 (en) | 2003-04-25 | 2004-10-28 | Mbt Holding Ag | Rheology stabilizer for cementitious compositions |
ES2224877B1 (es) * | 2003-08-22 | 2006-03-01 | Asociacion De Investigacion De Industrias De La Construccion Aidico. | Procedimiento de diseño morfologico de puzolanas para el control de las caracteristicas tecnicas de los cementos a los que se adicionan. |
US7556684B2 (en) * | 2004-02-26 | 2009-07-07 | Construction Research & Technology Gmbh | Amine containing strength improvement admixture |
CA2570175C (en) | 2004-06-15 | 2012-09-11 | Construction Research & Technology Gmbh | Providing freezing and thawing resistance to cementitious compositions |
KR20060102756A (ko) * | 2005-03-24 | 2006-09-28 | 지오콘머테리얼 주식회사 | 폐광미를 활용한 콘크리트 혼화재 및 그 제조 방법 |
CA2611968C (en) | 2005-06-14 | 2012-06-05 | Construction Research & Technology Gmbh | Providing freezing and thawing resistance to cementitious compositions |
CA2627514A1 (en) * | 2005-10-28 | 2007-05-10 | Excell Materials, Inc. | Blended cement composition |
DE102005061153A1 (de) * | 2005-12-21 | 2007-06-28 | Construction Research & Technology Gmbh | Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung |
US7815731B2 (en) | 2006-06-13 | 2010-10-19 | Sekisui Specialty Chemicals America, Llc | Polyvinyl alcohol fluid loss additive with improved rheological properties |
CL2009000371A1 (es) * | 2008-03-03 | 2009-10-30 | United States Gypsum Co | Composicion cementicia, que contiene una fase continua que resulta del curado de una mezcla cementicia, en ausencia de harina de silice, y que comprende cemento inorganico, mineral inorganico, relleno puzolanico, policarboxilato y agua; y uso de la composicion en una panel y barrera cementicia. |
CL2009000372A1 (es) * | 2008-03-03 | 2009-11-13 | United States Gypsum Co | Panel cementicio blindado reforzado con fibra, que comprende un nucleo cementicio de una fase curada constituida de cemento inorganico, mineral inorganico, relleno puzolanico, policarboxilato y agua, y una capa de recubrimiento unida a una superficie de la fase curada. |
CL2009000373A1 (es) * | 2008-03-03 | 2009-10-30 | United States Gypsum Co | Metodo para hacer un panel resistente a explosivos, con las etapas de preparar una mezcla cementicia acuosa de cemento, rellenos inorganicos y puzolanico, agente autonivelante de policarboxilato, y formar la mezcla en un panel con refuerzo de fibra, luego curar, pulir, cortar y curar el panel. |
US8061257B2 (en) * | 2008-03-03 | 2011-11-22 | United States Gypsum Company | Cement based armor panel system |
US7973110B2 (en) | 2008-06-16 | 2011-07-05 | Construction Research & Technology Gmbh | Copolymer synthesis process |
AU2009289267B2 (en) * | 2008-09-02 | 2014-05-22 | Construction Research & Technology Gmbh | Plasticizer-containing hardening accelerator composition |
US7975940B2 (en) * | 2009-03-31 | 2011-07-12 | Staker & Parson Companies | Systems and methods for reducing the particle size of a pozzolan |
US8152080B2 (en) * | 2009-03-31 | 2012-04-10 | Staker & Parson Companies | Systems and methods for reducing the particle size of a pozzolan |
US8496750B2 (en) * | 2009-03-31 | 2013-07-30 | Staker & Parson Companies | Method for reducing the particle size of a pozzolan |
CA2703604C (en) * | 2009-05-22 | 2017-06-20 | Lafarge | Low density cementitious compositions |
US9328025B2 (en) | 2010-12-30 | 2016-05-03 | United States Gypsum Company | Effective use of melamine sulfonate condensate dispersants in wallboard containing foam |
DE102011089535A1 (de) | 2011-12-22 | 2013-06-27 | Evonik Industries Ag | Entschäumerzusammensetzungen für Baustoffmischungen |
US8845940B2 (en) | 2012-10-25 | 2014-09-30 | Carboncure Technologies Inc. | Carbon dioxide treatment of concrete upstream from product mold |
EP2951122B1 (de) | 2013-02-04 | 2020-05-27 | Carboncure Technologies Inc. | System und verfahren zur anwendung von kohlendioxid bei der herstellung von beton |
US9108883B2 (en) | 2013-06-25 | 2015-08-18 | Carboncure Technologies, Inc. | Apparatus for carbonation of a cement mix |
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 |
US9376345B2 (en) | 2013-06-25 | 2016-06-28 | Carboncure Technologies Inc. | Methods for delivery of carbon dioxide to a flowable concrete mix |
US20160107939A1 (en) | 2014-04-09 | 2016-04-21 | Carboncure Technologies Inc. | Methods and compositions for concrete production |
WO2015123769A1 (en) | 2014-02-18 | 2015-08-27 | Carboncure Technologies, Inc. | Carbonation of cement mixes |
WO2015154174A1 (en) | 2014-04-07 | 2015-10-15 | Carboncure Technologies, Inc. | Integrated carbon dioxide capture |
US9850166B2 (en) | 2015-02-03 | 2017-12-26 | Construction Research & Technology, Gmbh | Liquid coloring suspension and colored cementitious composition |
CN104591579A (zh) * | 2015-02-05 | 2015-05-06 | 廊坊天盛环保建材科技有限公司 | 混凝土节能外加剂及其应用 |
US10155692B2 (en) | 2015-03-13 | 2018-12-18 | United States Gypsum Company | Hydrophobic finish compositions with extended flow time retention and building products made thereof |
WO2017177324A1 (en) | 2016-04-11 | 2017-10-19 | Carboncure Technologies Inc. | Methods and compositions for treatment of concrete wash water |
CN111574095A (zh) * | 2020-06-19 | 2020-08-25 | 中山大学 | 一种性能调节型矿物掺和料及其制备方法 |
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-
1999
- 1999-07-30 PT PT99941565T patent/PT1044175E/pt unknown
- 1999-07-30 ES ES99941565T patent/ES2188224T3/es not_active Expired - Lifetime
- 1999-07-30 AT AT99941565T patent/ATE228105T1/de not_active IP Right Cessation
- 1999-07-30 CA CA 2306940 patent/CA2306940C/en not_active Expired - Lifetime
- 1999-07-30 JP JP2000564915A patent/JP4607322B2/ja not_active Expired - Fee Related
- 1999-07-30 DE DE1999604017 patent/DE69904017T2/de not_active Expired - Fee Related
- 1999-07-30 EP EP99941565A patent/EP1044175B1/de not_active Expired - Lifetime
- 1999-07-30 DK DK99941565T patent/DK1044175T3/da active
- 1999-07-30 WO PCT/EP1999/005820 patent/WO2000009460A1/en active IP Right Grant
- 1999-08-11 US US09/371,627 patent/US6290770B1/en not_active Expired - Lifetime
-
2001
- 2001-07-24 US US09/912,182 patent/US6391106B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE228105T1 (de) | 2002-12-15 |
CA2306940A1 (en) | 2000-02-24 |
CA2306940C (en) | 2009-11-24 |
EP1044175A1 (de) | 2000-10-18 |
DE69904017D1 (de) | 2003-01-02 |
US6290770B1 (en) | 2001-09-18 |
PT1044175E (pt) | 2003-03-31 |
US6391106B2 (en) | 2002-05-21 |
DK1044175T3 (da) | 2003-03-17 |
JP2002522350A (ja) | 2002-07-23 |
JP4607322B2 (ja) | 2011-01-05 |
WO2000009460A1 (en) | 2000-02-24 |
US20020005148A1 (en) | 2002-01-17 |
EP1044175B1 (de) | 2002-11-20 |
ES2188224T3 (es) | 2003-06-16 |
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