SG11201705679PA - Novel copolymer as a water-reducing agent in a hydraulic composition - Google Patents

Novel copolymer as a water-reducing agent in a hydraulic composition

Info

Publication number
SG11201705679PA
SG11201705679PA SG11201705679PA SG11201705679PA SG11201705679PA SG 11201705679P A SG11201705679P A SG 11201705679PA SG 11201705679P A SG11201705679P A SG 11201705679PA SG 11201705679P A SG11201705679P A SG 11201705679PA SG 11201705679P A SG11201705679P A SG 11201705679PA
Authority
SG
Singapore
Prior art keywords
water
reducing agent
hydraulic composition
novel copolymer
copolymer
Prior art date
Application number
SG11201705679PA
Inventor
David Platel
Benoît Magny
Jean-Marc Suau
Clémentine Champagne
Original Assignee
Coatex Sas
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 Coatex Sas filed Critical Coatex Sas
Publication of SG11201705679PA publication Critical patent/SG11201705679PA/en

Links

Classifications

    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C04B24/246—Phosphorus-containing polymers 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
    • C04B24/2664—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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • 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
    • C04B2103/302—Water reducers
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/125—Monomers containing two or more unsaturated aliphatic radicals, e.g. trimethylolpropane triallyl ether or pentaerythritol triallyl ether
SG11201705679PA 2015-03-16 2016-03-15 Novel copolymer as a water-reducing agent in a hydraulic composition SG11201705679PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1552129A FR3033794B1 (en) 2015-03-16 2015-03-16 NOVEL COPOLYMER AS A WATER-REDUCING AGENT IN A HYDRAULIC COMPOSITION
PCT/FR2016/050568 WO2016146933A1 (en) 2015-03-16 2016-03-15 Novel copolymer as a water-reducing agent in a hydraulic composition

Publications (1)

Publication Number Publication Date
SG11201705679PA true SG11201705679PA (en) 2017-08-30

Family

ID=53177641

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705679PA SG11201705679PA (en) 2015-03-16 2016-03-15 Novel copolymer as a water-reducing agent in a hydraulic composition

Country Status (11)

Country Link
EP (1) EP3271306A1 (en)
JP (1) JP2018509489A (en)
KR (1) KR20170129690A (en)
CN (1) CN107207678A (en)
BR (1) BR112017015297A2 (en)
CA (1) CA2975948A1 (en)
FR (1) FR3033794B1 (en)
MX (1) MX2017011453A (en)
MY (1) MY181028A (en)
SG (1) SG11201705679PA (en)
WO (1) WO2016146933A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345636A (en) * 1962-10-13 1963-12-13 Device allowing the instant destruction of concrete runways
CN113980199B (en) * 2021-11-10 2023-07-04 广西红墙新材料有限公司 Polycarboxylate superplasticizer and preparation method and application thereof

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359225A (en) 1963-08-26 1967-12-19 Charles F Weisend Cement additives containing polyvinylpyrrolidone and a condensate of sodium naphthalene sulfonate with formaldehyde
US3772045A (en) 1971-04-05 1973-11-13 Lone Star Cement Corp Additive cement compositions and method
US4258790A (en) 1979-01-24 1981-03-31 The Western Company Of North America Well cementing method using low fluid-loss cement slurry
JPS57202311A (en) * 1981-06-05 1982-12-11 Nippon Shokubai Kagaku Kogyo Co Ltd Novel block copolymer, its preparation and its use
GB9607570D0 (en) 1996-04-12 1996-06-12 Sandoz Ltd Improvements in or relating to organic compounds
DE19834173A1 (en) * 1997-08-01 1999-02-04 Sueddeutsche Kalkstickstoff Copolymer based on unsaturated di:carboxylic acid derivatives and oxyalkylene glycol-alkenyl ether(s)
JPH11106247A (en) * 1997-09-30 1999-04-20 Sanyo Chem Ind Ltd Dispersant for cement
SG101990A1 (en) 2000-08-11 2004-02-27 Nippon Catalytic Chem Ind Cement dispersant and cement composition comprising this
WO2006028252A1 (en) 2004-09-09 2006-03-16 Nippon Shokubai Co., Ltd. Copolymer and dispersant
JP4968500B2 (en) * 2005-03-31 2012-07-04 日油株式会社 Strength improver for cement, aqueous solution of polycarboxylic acid copolymer for cement admixture, and cement composition
KR100860470B1 (en) * 2007-06-04 2008-09-25 주식회사 엘지화학 Cement admixture and cement composition comprising the same
JP5306040B2 (en) * 2008-05-15 2013-10-02 株式会社日本触媒 Copolymer composition for cement admixture
CN101700964B (en) * 2009-11-26 2013-02-13 辽宁科隆精细化工股份有限公司 Water reducing agent, preparation method thereof and maleic acid mono alkyl ester polyether
JP2012071997A (en) * 2010-09-28 2012-04-12 Sanyo Chem Ind Ltd Monomer for cement dispersant
CN102140018A (en) * 2010-11-24 2011-08-03 辽宁奥克化学股份有限公司 Concrete polycarboxylate water reducer and preparation method thereof
CN103373831B (en) * 2012-04-13 2015-05-20 深圳市迈地砼外加剂有限公司 Early-strength polycarboxylate superplasticizer and high-early-strength cement
CN103965460A (en) * 2014-05-20 2014-08-06 武汉理工大学 Polycarboxylate-type water reducing agent

Also Published As

Publication number Publication date
MX2017011453A (en) 2018-06-19
EP3271306A1 (en) 2018-01-24
CA2975948A1 (en) 2016-09-22
FR3033794B1 (en) 2017-03-10
KR20170129690A (en) 2017-11-27
WO2016146933A1 (en) 2016-09-22
JP2018509489A (en) 2018-04-05
MY181028A (en) 2020-12-16
FR3033794A1 (en) 2016-09-23
CN107207678A (en) 2017-09-26
BR112017015297A2 (en) 2018-01-09

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