FR2714068B1 - Nouveaux copolymères, leur préparation et leur utilisation comme adjuvants pour coulis, mortiers et bétons. - Google Patents

Nouveaux copolymères, leur préparation et leur utilisation comme adjuvants pour coulis, mortiers et bétons.

Info

Publication number
FR2714068B1
FR2714068B1 FR9415372A FR9415372A FR2714068B1 FR 2714068 B1 FR2714068 B1 FR 2714068B1 FR 9415372 A FR9415372 A FR 9415372A FR 9415372 A FR9415372 A FR 9415372A FR 2714068 B1 FR2714068 B1 FR 2714068B1
Authority
FR
France
Prior art keywords
grouts
concretes
mortars
additives
preparation
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
FR9415372A
Other languages
English (en)
Other versions
FR2714068A1 (fr
Inventor
Bernhard Leikauf
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.)
Sandoz AG
Original Assignee
Sandoz 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 GB939326046A external-priority patent/GB9326046D0/en
Priority claimed from GB939326005A external-priority patent/GB9326005D0/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of FR2714068A1 publication Critical patent/FR2714068A1/fr
Application granted granted Critical
Publication of FR2714068B1 publication Critical patent/FR2714068B1/fr
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
    • C04B24/24—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
    • C04B24/16—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
    • C04B24/26—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
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42—Organo-silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
FR9415372A 1993-12-21 1994-12-19 Nouveaux copolymères, leur préparation et leur utilisation comme adjuvants pour coulis, mortiers et bétons. Expired - Fee Related FR2714068B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939326046A GB9326046D0 (en) 1993-12-21 1993-12-21 Improvements in or relating to organic compounds
GB939326005A GB9326005D0 (en) 1993-12-21 1993-12-21 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
FR2714068A1 FR2714068A1 (fr) 1995-06-23
FR2714068B1 true FR2714068B1 (fr) 1999-04-02

Family

ID=26304053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415372A Expired - Fee Related FR2714068B1 (fr) 1993-12-21 1994-12-19 Nouveaux copolymères, leur préparation et leur utilisation comme adjuvants pour coulis, mortiers et bétons.

Country Status (8)

Country Link
US (2) US5665842A (fr)
JP (1) JP3664508B2 (fr)
CH (1) CH687206A5 (fr)
DE (1) DE4445569B4 (fr)
ES (1) ES2129279B1 (fr)
FR (1) FR2714068B1 (fr)
GB (1) GB2285048B (fr)
IT (1) IT1279390B1 (fr)

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US6384111B1 (en) * 1996-12-20 2002-05-07 Basf Aktiengesellschaft Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials
DE69904017T2 (de) 1998-08-14 2003-07-31 Mbt Holding Ag Zuerich Zementmischungen mit hohem pozzolangehalt
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US6310143B1 (en) 1998-12-16 2001-10-30 Mbt Holding Ag Derivatized polycarboxylate dispersants
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KR100519581B1 (ko) * 1998-12-28 2005-10-07 가부시키가이샤 닛폰 쇼쿠바이 시멘트 첨가제, 시멘트 조성물, 폴리카르복실산 중합체 및 폴리카르복실산 중합체의 제조방법
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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
AU3155801A (en) 1999-12-10 2001-06-18 Construction Research & Technology Gmbh Water-soluble air-controlling agents for cementitious compositions
US8088842B2 (en) * 1999-12-10 2012-01-03 Construction Research & Technology Gmbh Solubilized defoamers for cementitious compositions
US6875801B2 (en) 1999-12-10 2005-04-05 Construction Research & Technology Gmbh Solubilized defoamers for cementitious compositions
DE10015135A1 (de) 2000-03-29 2001-10-04 Basf Ag Verfahren zur Modifizierung von Säuregruppen enthaltenden Polymerisaten
US20040106704A1 (en) * 2001-09-18 2004-06-03 Christian Meyer Admixture to improve rheological property of composition comprising a mixture of hydraulic cement and alumino-silicate mineral admixture
US6858074B2 (en) * 2001-11-05 2005-02-22 Construction Research & Technology Gmbh High early-strength cementitious composition
EP1348729A1 (fr) * 2002-03-25 2003-10-01 Sika Schweiz AG Polymères en état changeant solide
DE10221804A1 (de) * 2002-05-15 2003-11-27 Basf Ag Ethylenterpolymerwachse, Verfahren zu ihrer Herstellung und ihre Verwendung
US20040202647A1 (en) * 2002-12-17 2004-10-14 Novasante Inc. Compositions and methods related to nitrotyrosine - containing compounds as antigenic agents
CA2515696C (fr) 2003-02-26 2012-06-26 Construction Research & Technology Gmbh Melange ameliorant la resistance
BRPI0408942A (pt) 2003-03-27 2006-04-04 Constr Res & Tech Gmbh suspensão colorida lìquida
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
CN1980869B (zh) 2004-06-15 2010-10-06 建筑研究及技术有限责任公司 水泥湿浇铸组合物及其制备方法
FR2876108B1 (fr) * 2004-10-05 2007-11-23 Lafarge Sa Superplastifiants a fonctions silane
WO2006133856A1 (fr) 2005-06-14 2006-12-21 Construction Research & Technology Gmbh Fourniture de resistance au gel et au degel de compositions a base de ciment
US7815731B2 (en) 2006-06-13 2010-10-19 Sekisui Specialty Chemicals America, Llc Polyvinyl alcohol fluid loss additive with improved rheological properties
JP2010535700A (ja) 2007-08-10 2010-11-25 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 ドライキャストセメント組成物用レオロジー調整添加剤
US7973110B2 (en) 2008-06-16 2011-07-05 Construction Research & Technology Gmbh Copolymer synthesis process
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
CA2900049C (fr) 2013-02-04 2020-08-18 Coldcrete, Inc. Systeme et procede d'application de dioxyde de carbone lors de la production de beton
US20160107939A1 (en) 2014-04-09 2016-04-21 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
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
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
WO2015123769A1 (fr) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonatation de mélanges de ciment
CA2943791C (fr) 2014-04-07 2023-09-05 Carboncure Technologies Inc. Capture de dioxyde de carbone integree
CA3019860A1 (fr) 2016-04-11 2017-10-19 Carboncure Technologies Inc. Procedes et compositions pour le traitement d'eau de lavage issue de la production du beton
MX2019015651A (es) 2017-06-20 2020-08-03 Carboncure Tech Inc Métodos y composiciones para tratamiento de agua de lavado de concreto.

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Also Published As

Publication number Publication date
GB2285048A (en) 1995-06-28
US5665842A (en) 1997-09-09
DE4445569B4 (de) 2006-06-01
ITRM940814A1 (it) 1996-06-16
JP3664508B2 (ja) 2005-06-29
GB9425530D0 (en) 1995-02-15
IT1279390B1 (it) 1997-12-10
US5668195A (en) 1997-09-16
ES2129279B1 (es) 2000-10-16
ES2129279A1 (es) 1999-06-01
CH687206A5 (de) 1996-10-15
JPH07216026A (ja) 1995-08-15
ITRM940814A0 (it) 1994-12-16
GB2285048B (en) 1998-04-15
FR2714068A1 (fr) 1995-06-23
DE4445569A1 (de) 1995-06-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070831