ATE260940T1 - Mehrzweck-, polymer-zementdispergiermittel für beton mit hoher fliessfähigkeit und festigkeit - Google Patents
Mehrzweck-, polymer-zementdispergiermittel für beton mit hoher fliessfähigkeit und festigkeitInfo
- Publication number
- ATE260940T1 ATE260940T1 AT99111582T AT99111582T ATE260940T1 AT E260940 T1 ATE260940 T1 AT E260940T1 AT 99111582 T AT99111582 T AT 99111582T AT 99111582 T AT99111582 T AT 99111582T AT E260940 T1 ATE260940 T1 AT E260940T1
- Authority
- AT
- Austria
- Prior art keywords
- polymers
- concrete
- strength
- polymer cement
- cement dispersant
- Prior art date
Links
Classifications
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- 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
- 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
- C04B24/2641—Polyacrylates; Polymethacrylates
- C04B24/2647—Polyacrylates; Polymethacrylates 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
- C04B24/2652—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
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
- C04B2103/12—Set accelerators
-
- 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
- C04B2103/40—Surface-active agents, dispersants
-
- 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
- C04B2103/52—Grinding aids; Additives added during grinding
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/26—Corrosion of reinforcement resistance
-
- 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
- C04B2111/34—Non-shrinking or non-cracking 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
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19990111582 EP1061089B1 (de) | 1999-06-15 | 1999-06-15 | Mehrzweck-, Polymer-Zementdispergiermittel für Beton mit hoher Fliessfähigkeit und Festigkeit |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE260940T1 true ATE260940T1 (de) | 2004-03-15 |
Family
ID=8238362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99111582T ATE260940T1 (de) | 1999-06-15 | 1999-06-15 | Mehrzweck-, polymer-zementdispergiermittel für beton mit hoher fliessfähigkeit und festigkeit |
Country Status (9)
Country | Link |
---|---|
US (1) | US6387176B1 (de) |
EP (1) | EP1061089B1 (de) |
JP (1) | JP4608699B2 (de) |
AT (1) | ATE260940T1 (de) |
DE (2) | DE1061089T1 (de) |
DK (1) | DK1061089T3 (de) |
ES (1) | ES2154254T3 (de) |
GR (1) | GR20010300004T1 (de) |
PT (1) | PT1061089E (de) |
Families Citing this family (91)
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JP3643003B2 (ja) * | 2000-02-09 | 2005-04-27 | 日本エヌエスシー株式会社 | 分散剤組成物 |
EP1136508B1 (de) * | 2000-03-22 | 2013-08-14 | Sika Technology AG | Zementmischung mit verlängerter Verarbeitungszeit |
EP1138696A1 (de) * | 2000-03-29 | 2001-10-04 | Sika AG, vorm. Kaspar Winkler & Co. | Polymere für Zementdipergierende Zusammensetzungen |
SG101990A1 (en) | 2000-08-11 | 2004-02-27 | Nippon Catalytic Chem Ind | Cement dispersant and cement composition comprising this |
DE10315270A1 (de) * | 2003-04-03 | 2004-10-14 | Construction Research & Technology Gmbh | Pulverförmige Baustoffzusammensetzung |
CN101065338A (zh) * | 2004-06-21 | 2007-10-31 | Sika技术股份公司 | 水泥助磨剂 |
US20070095256A1 (en) * | 2005-10-14 | 2007-05-03 | Nippon Shokubai Co., Ltd. | Cement additive |
EP1790625A1 (de) | 2005-11-23 | 2007-05-30 | Sika Technology AG | Zusammensetzung und deren Verwendung zur Verminderung von Korrosion |
EP1795511A1 (de) | 2005-12-08 | 2007-06-13 | Sika Technology AG | Zusammensetzung und deren Verwendung zur Verbesserung der Verarbeitbarkeit von hydraulisch abbindenden Zusammensetzungen |
DE102007023813A1 (de) * | 2007-05-21 | 2008-11-27 | Evonik Röhm Gmbh | Dispersion umfassend anorganische Partikel, Wasser und mindestens ein polymeres Additiv |
EP2006258B1 (de) * | 2007-06-11 | 2012-08-15 | Sika Technology AG | Dispergiermittel für Gipszusammensetzungen |
ATE496875T1 (de) | 2007-10-29 | 2011-02-15 | Sika Technology Ag | Dispergiermittel für hydraulisch abbindende systeme |
DE502007006555D1 (de) | 2007-10-29 | 2011-04-07 | Sika Technology Ag | Dispergiermittel für hydraulisch abbindende Systeme |
JP4975714B2 (ja) | 2007-11-28 | 2012-07-11 | ローム アンド ハース カンパニー | ポリマーの製造法 |
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US8519029B2 (en) | 2008-06-16 | 2013-08-27 | Construction Research & Technology Gmbh | Copolymer admixture system for workability retention of cementitious compositions |
EP2154118A1 (de) | 2008-07-30 | 2010-02-17 | Sika Technology AG | Dispergiermittel für Gipszusammensetzungen |
EP2159203A1 (de) | 2008-08-26 | 2010-03-03 | Sika Technology AG | Zusatzmittel für hydraulisch abbindende Systeme mit verbesserter Verarbeitbarkeit und geringer Wasserreduktionsrate |
EP2161247B1 (de) | 2008-09-05 | 2012-10-24 | Sika Technology AG | Verfahren zur Stabilisierung von Polycarboxylaten |
CN102171273B (zh) * | 2008-10-06 | 2014-10-22 | 建筑研究和技术有限公司 | 磷酸化缩聚产品的制备方法及其用途 |
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EP2251376A1 (de) | 2009-05-15 | 2010-11-17 | Sika Technology AG | Wässrige Polymerdispersionen |
EP2298710A1 (de) | 2009-09-21 | 2011-03-23 | Sika Technology AG | Zusatzmittel für mineralische Bindemittel |
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ES2621604T3 (es) | 2010-04-26 | 2017-07-04 | Lubrizol Advanced Materials, Inc. | Composición dispersante |
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JPH04300231A (ja) * | 1991-03-28 | 1992-10-23 | Denki Kagaku Kogyo Kk | 急硬性ポリマーセメント組成物 |
JP2507280B2 (ja) * | 1991-12-21 | 1996-06-12 | 竹本油脂株式会社 | セメント用分散剤 |
DE4308773C2 (de) * | 1992-07-24 | 1996-05-09 | Goldschmidt Ag Th | Umgeesterte Polyacrylsäureester mit Ammonium- und Polyoxyalkylen-Gruppen und ihre Verwendung in Trennmitteln |
JP3235002B2 (ja) * | 1993-07-27 | 2001-12-04 | 東邦化学工業株式会社 | セメント分散剤 |
US5393343A (en) * | 1993-09-29 | 1995-02-28 | W. R. Grace & Co.-Conn. | Cement and cement composition having improved rheological properties |
JPH07144948A (ja) * | 1993-11-24 | 1995-06-06 | Mitsui Toatsu Chem Inc | セメント用混和剤 |
DE4422159A1 (de) * | 1994-06-24 | 1996-01-04 | Hoechst Ag | Umsetzungsprodukte von Polyetheraminen mit Polymeren alpha,beta-ungesättigter Dicarbonsäuren |
DE19606392A1 (de) * | 1996-02-21 | 1997-08-28 | Basf Ag | Formaldehydfreie Beschichtungsmittel für Formkörper |
TW419447B (en) * | 1996-02-22 | 2001-01-21 | Nippon Catalytic Chem Ind | Cement composition |
-
1999
- 1999-06-15 DK DK99111582T patent/DK1061089T3/da active
- 1999-06-15 ES ES99111582T patent/ES2154254T3/es not_active Expired - Lifetime
- 1999-06-15 AT AT99111582T patent/ATE260940T1/de not_active IP Right Cessation
- 1999-06-15 DE DE1061089T patent/DE1061089T1/de active Pending
- 1999-06-15 EP EP19990111582 patent/EP1061089B1/de not_active Expired - Lifetime
- 1999-06-15 PT PT99111582T patent/PT1061089E/pt unknown
- 1999-06-15 DE DE1999615260 patent/DE69915260T2/de not_active Expired - Lifetime
-
2000
- 2000-04-12 JP JP2000115865A patent/JP4608699B2/ja not_active Expired - Fee Related
- 2000-04-17 US US09/550,907 patent/US6387176B1/en not_active Expired - Lifetime
-
2001
- 2001-02-28 GR GR20010300004T patent/GR20010300004T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69915260T2 (de) | 2005-03-03 |
EP1061089A1 (de) | 2000-12-20 |
ES2154254T1 (es) | 2001-04-01 |
US6387176B1 (en) | 2002-05-14 |
GR20010300004T1 (en) | 2001-02-28 |
EP1061089B1 (de) | 2004-03-03 |
ES2154254T3 (es) | 2004-11-01 |
JP4608699B2 (ja) | 2011-01-12 |
PT1061089E (pt) | 2004-07-30 |
DK1061089T3 (da) | 2004-07-12 |
JP2001011129A (ja) | 2001-01-16 |
DE1061089T1 (de) | 2001-07-19 |
DE69915260D1 (de) | 2004-04-08 |
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