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DE60135216D1 - Zusatzmittel für zementzusammensetzungen - Google Patents

Zusatzmittel für zementzusammensetzungen

Info

Publication number
DE60135216D1
DE60135216D1 DE60135216T DE60135216T DE60135216D1 DE 60135216 D1 DE60135216 D1 DE 60135216D1 DE 60135216 T DE60135216 T DE 60135216T DE 60135216 T DE60135216 T DE 60135216T DE 60135216 D1 DE60135216 D1 DE 60135216D1
Authority
DE
Germany
Prior art keywords
surfactant
polymer
additive
hydrophobic material
cement compositions
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
Application number
DE60135216T
Other languages
English (en)
Inventor
Runhai Lu
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
Construction Research and Technology GmbH
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
Application filed by Construction Research and Technology GmbH filed Critical Construction Research and Technology GmbH
Application granted granted Critical
Publication of DE60135216D1 publication Critical patent/DE60135216D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/65—Water proofers or repellants
    • 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
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE60135216T 2000-05-25 2001-05-18 Zusatzmittel für zementzusammensetzungen Expired - Fee Related DE60135216D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20704000P 2000-05-25 2000-05-25
PCT/EP2001/005792 WO2001090023A2 (en) 2000-05-25 2001-05-18 Admixture for cementitious compositions

Publications (1)

Publication Number Publication Date
DE60135216D1 true DE60135216D1 (de) 2008-09-18

Family

ID=22768963

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135216T Expired - Fee Related DE60135216D1 (de) 2000-05-25 2001-05-18 Zusatzmittel für zementzusammensetzungen

Country Status (7)

Country Link
US (1) US6761765B2 (de)
EP (1) EP1286930B1 (de)
AT (1) ATE403632T1 (de)
AU (1) AU2001267466A1 (de)
DE (1) DE60135216D1 (de)
ES (1) ES2307624T3 (de)
WO (1) WO2001090023A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0024638D0 (en) * 2000-10-07 2000-11-22 Dow Corning Cementitious materials
US8215079B2 (en) 2002-04-11 2012-07-10 Encore Building Solutions, Inc Building block and system for manufacture
FR2848552B1 (fr) * 2002-12-13 2005-05-27 Rhodia Chimie Sa Un procede pour augmenter l'hydrofugation de compositions de liants hydrauliques mineraux ainsi que les compositions susceptibles d'etre obtenues par ce procede et leurs utilisations
US20040218985A1 (en) * 2003-04-30 2004-11-04 Klettenberg Charles N. Method of making a composite masonry block
IL157437A0 (en) * 2003-07-14 2004-03-28 Superseal Ltd Superseal Ltd Hydrophobic aggregate and applications thereof
US20050241538A1 (en) * 2004-04-28 2005-11-03 Vargo Richard F Jr Methods of making cement compositions using liquid additives containing lightweight beads
US20050241545A1 (en) * 2004-04-28 2005-11-03 Vargo Richard F Jr Methods of extending the shelf life of and revitalizing lightweight beads for use in cement compositions
CA2582414C (en) * 2004-10-04 2013-01-08 W.R. Grace & Co.-Conn. Integrally waterproofed concrete
US20100096593A1 (en) * 2005-01-25 2010-04-22 C.L. Industries, Inc. Encapsulated luminescent particulates and aggregates made therefrom
US7373981B2 (en) * 2005-02-14 2008-05-20 Halliburton Energy Services, Inc. Methods of cementing with lightweight cement compositions
US7398827B2 (en) * 2005-03-11 2008-07-15 Halliburton Energy Services, Inc. Methods for high temperature lightweight cementing
US7390356B2 (en) * 2005-03-11 2008-06-24 Halliburton Energy Services, Inc. Compositions for high temperature lightweight cementing
DE102005030828A1 (de) * 2005-07-01 2007-01-11 Construction Research & Technology Gmbh Amphiphile Polymer-Verbindungen, Verfahren zu ihrer Herstellung und deren Verwendung
DE102005034183A1 (de) * 2005-07-21 2007-01-25 Construction Research & Technology Gmbh Amphiphile Polymer-Verbindungen, Verfahren zu ihrer Herstellung und deren Verwendung
US20070204764A1 (en) * 2006-01-23 2007-09-06 Jianhua Mao Compounds and methods for reducing water content in cementitious mixtures
US20080120934A1 (en) * 2006-07-26 2008-05-29 Antonio Lategana Scratch board and method of manufacturing and using same
CN101778805A (zh) * 2007-08-10 2010-07-14 建筑研究和技术有限公司 用于干铸胶凝组合物的流变改性添加剂
DE102007059424A1 (de) * 2007-12-10 2009-06-18 Epg (Engineered Nanoproducts Germany) Ag Zement-Additive für ölkompatible Zemente
FR2942475B1 (fr) * 2009-02-26 2011-04-01 Sika Technology Ag Composition seche comprenant un liant et une huile vegetale modifiee
DE102009045450A1 (de) 2009-10-07 2011-04-14 Wacker Chemie Ag Verbesserung der Dauerhaftigkeit von Festbeton
US8360150B2 (en) * 2010-07-27 2013-01-29 Halliburton Energy Services, Inc. Cement composition containing a substituted ethoxylated phenol surfactant for use in an oil-contaminated well
RU2485067C1 (ru) * 2012-01-11 2013-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" Строительный раствор
WO2015004723A1 (ja) * 2013-07-09 2015-01-15 株式会社エスイー 高強度セメント硬化体の製造方法
US9650560B2 (en) * 2013-08-30 2017-05-16 Halliburton Energy Services, Inc. Methods of cementing and lassenite-containing cement compositions
US11623895B2 (en) * 2014-01-22 2023-04-11 The Euclid Chemical Company Water-repellent concrete admixture
US20170081249A1 (en) * 2015-09-23 2017-03-23 Anthony Gauci Concrete Wet Cast Ready Mix Composition
BR112021003774A2 (pt) * 2018-08-27 2021-05-25 Solidia Technologies, Inc. cura em múltiplas etapas de corpos verdes
US10590038B1 (en) 2019-07-01 2020-03-17 Maw-Tien Lee Producing cementitious materials with improved hydrophobicity and strength using reclaimed waste substances
WO2022192642A1 (en) * 2021-03-12 2022-09-15 University Of Maine System Board Of Trustees Cement compositions, and methods thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938567A (en) * 1959-07-09 1963-10-02 Shawinigan Resins Corp Improved cementitious compositions
US3885985A (en) * 1973-10-05 1975-05-27 Grace W R & Co Additive for improving hydraulic cement compositions
US4151150A (en) * 1977-12-27 1979-04-24 The Dow Chemical Company Styrene-butadiene interpolymer latex based cement additives containing a silane
JPS63134542A (ja) * 1986-11-21 1988-06-07 近代化学工業株式会社 防水剤用水性エマルジヨンの製造方法
US5112405A (en) 1989-01-24 1992-05-12 Sanchez Michael A Lightweight concrete building product
US5192366A (en) 1989-12-05 1993-03-09 Denki Kagaku Koygo Kabushiki Kaisha Cement admixture and cement composition
FR2661670B1 (fr) 1990-05-04 1993-07-30 Francais Ciments Adjuvant pour coulis mortier ou beton de ciment.
DK0461738T3 (da) * 1990-06-12 1995-03-20 Grace W R & Co Styrkeforøgende additiv og vandafvisende mørtler indeholdende dette
US5262089A (en) * 1990-12-12 1993-11-16 Sandoz Ltd. Admixtures for inhibiting corrosion of steel in concrete
US5308397A (en) 1993-02-16 1994-05-03 Whatcott Burton K Base coat stucco mortars for coating and finishing interior and exterior walls of a building
MY132071A (en) 1995-05-11 2007-09-28 Cure Corp C A composition and method for dispersing pigment in cement based compositions
DE19532426C1 (de) * 1995-09-02 1996-09-26 Hoechst Ag Dispersionspulver für Baustoffe mit geringem Luftporengehalt, Verfahren zu dessen Herstellung und dessen Verwendung
US5728209A (en) 1995-11-13 1998-03-17 Mbt Holding Ag Unitized cement admixture
US5736600A (en) * 1996-08-07 1998-04-07 W.R. Grace & Co.-Conn. Mortar admixtures and method of preparing same
BR9806913A (pt) * 1997-01-21 2000-04-18 Grace W R & Co Composição emulsificada de polìmetro tipo pente e agente antiespumante e processo de produção da mesma.
US5922124A (en) 1997-09-12 1999-07-13 Supplee; William W. Additive for, method of adding thereof and resulting cured cement-type concreations for improved heat and freeze-thaw durability
US6258161B1 (en) * 1998-11-04 2001-07-10 W. R. Grace & Co.-Conn. Masonry blocks and masonry concrete admixture for improved freeze-thaw durability
EP1149808B1 (de) * 2000-04-28 2008-05-28 Nippon Shokubai Co., Ltd. Zementzusatzmittel und Zementzusammensetzung, die dieses enthält
US6403163B1 (en) * 2000-06-27 2002-06-11 Chemrex, Inc. Method of treating surfaces with organosilicon water repellent compositions

Also Published As

Publication number Publication date
US6761765B2 (en) 2004-07-13
ATE403632T1 (de) 2008-08-15
WO2001090023A3 (en) 2002-05-02
EP1286930B1 (de) 2008-08-06
ES2307624T3 (es) 2008-12-01
US20020100394A1 (en) 2002-08-01
AU2001267466A1 (en) 2001-12-03
WO2001090023A2 (en) 2001-11-29
EP1286930A2 (de) 2003-03-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee