FR3013350B1 - Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne - Google Patents

Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne

Info

Publication number
FR3013350B1
FR3013350B1 FR1361234A FR1361234A FR3013350B1 FR 3013350 B1 FR3013350 B1 FR 3013350B1 FR 1361234 A FR1361234 A FR 1361234A FR 1361234 A FR1361234 A FR 1361234A FR 3013350 B1 FR3013350 B1 FR 3013350B1
Authority
FR
France
Prior art keywords
fluidite
polymer
type water
hydraulic composition
agent
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
FR1361234A
Other languages
English (en)
Other versions
FR3013350A1 (fr
Inventor
David Platel
Yves Matter
Jean-Marc Suau
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.)
Coatex SAS
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
Priority to FR1361234A priority Critical patent/FR3013350B1/fr
Application filed by Coatex SAS filed Critical Coatex SAS
Priority to CN201480062215.4A priority patent/CN105722804A/zh
Priority to MX2016006306A priority patent/MX2016006306A/es
Priority to PCT/FR2014/052871 priority patent/WO2015071584A1/fr
Priority to EP14809482.4A priority patent/EP3068745A1/fr
Priority to US15/035,868 priority patent/US20160289120A1/en
Priority to CA2929307A priority patent/CA2929307A1/fr
Publication of FR3013350A1 publication Critical patent/FR3013350A1/fr
Application granted granted Critical
Publication of FR3013350B1 publication Critical patent/FR3013350B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C04B24/2688—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
    • C04B24/2664—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
    • 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
    • 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
    • C08F220/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • C08F220/68—Esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0062—Cross-linked 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/308—Slump-loss preventing agents
FR1361234A 2013-11-15 2013-11-15 Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne Expired - Fee Related FR3013350B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1361234A FR3013350B1 (fr) 2013-11-15 2013-11-15 Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne
MX2016006306A MX2016006306A (es) 2013-11-15 2014-11-12 Agente de retencion de fluidez para composiciones hidraulicas, compatible con un agente reductor de agua tipo polimero en peine.
PCT/FR2014/052871 WO2015071584A1 (fr) 2013-11-15 2014-11-12 Agent retenteur de fluidite pour compositions hydrauliques compatible avec agent reducteur d'eau de type polymere peigne
EP14809482.4A EP3068745A1 (fr) 2013-11-15 2014-11-12 Agent retenteur de fluidite pour compositions hydrauliques compatible avec agent reducteur d'eau de type polymere peigne
CN201480062215.4A CN105722804A (zh) 2013-11-15 2014-11-12 与梳形聚合物型的减水剂相容的用于水硬性组合物的保坍剂
US15/035,868 US20160289120A1 (en) 2013-11-15 2014-11-12 Fluidity-retaining agent for hydraulic compositions, compatible with a water-reducing agent of the comb polymer type
CA2929307A CA2929307A1 (fr) 2013-11-15 2014-11-12 Agent retenteur de fluidite pour compositions hydrauliques compatible avec agent reducteur d'eau de type polymere peigne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1361234A FR3013350B1 (fr) 2013-11-15 2013-11-15 Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne

Publications (2)

Publication Number Publication Date
FR3013350A1 FR3013350A1 (fr) 2015-05-22
FR3013350B1 true FR3013350B1 (fr) 2016-09-02

Family

ID=50424395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1361234A Expired - Fee Related FR3013350B1 (fr) 2013-11-15 2013-11-15 Agent retenteur de fluidite pour composition hydraulique compatible avec agent reducteur d'eau de type polymere peigne

Country Status (7)

Country Link
US (1) US20160289120A1 (fr)
EP (1) EP3068745A1 (fr)
CN (1) CN105722804A (fr)
CA (1) CA2929307A1 (fr)
FR (1) FR3013350B1 (fr)
MX (1) MX2016006306A (fr)
WO (1) WO2015071584A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018177908A1 (fr) * 2017-03-30 2018-10-04 Basf Se Stabilisateur bi-composant pour des suspensions inorganiques
FR3069546B1 (fr) 2017-07-28 2020-09-25 Coatex Sas Composition polymerique aqueuse et copolymere
CN112920337B (zh) * 2021-01-29 2022-11-18 湖北工业大学 一种稳定泵送型保坍剂及其制备方法
CN113174019B (zh) * 2021-05-21 2022-12-16 山西佳维新材料股份有限公司 一种水性环氧酯改性的聚羧酸减水剂及其制备方法和应用
CN116040975A (zh) * 2023-01-16 2023-05-02 杭州构建新型材料有限公司 一种抗泥型聚羧酸减水剂及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263969B (it) * 1993-02-25 1996-09-05 Mario Collepardi Addittivi superfluidificanti ad elevata conservazione della lavorabilita'
JP2774445B2 (ja) * 1993-12-14 1998-07-09 花王株式会社 コンクリート混和剤
MY114306A (en) * 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
EP0846090B1 (fr) 1996-06-21 2003-10-01 Kao Corporation Agent de melange pour beton
US6589653B2 (en) 2001-08-08 2003-07-08 E. I. Du Pont De Nemours And Company Filament having a quadrilobate exterior cross-section and a four-sided void
WO2006028252A1 (fr) 2004-09-09 2006-03-16 Nippon Shokubai Co., Ltd. Copolymere et dispersant
EP1655272A1 (fr) 2004-11-04 2006-05-10 Mapei S.p.A. Superplastifiants pour prolonger l'ouvrabilité des mortiers
EP1948725A4 (fr) 2005-10-14 2014-07-02 Grace W R & Co Retenue d'affaissement dans des compositions a base de ciment
FR2900930B1 (fr) 2006-05-12 2008-08-08 Coatex Sas Procede de fabrication de polymeres peigne par sechage puis fonctionnalisation de la chaine principale (meth)acrylique, polymeres obtenus et leurs utilisations
JP5122370B2 (ja) 2007-05-22 2013-01-16 花王株式会社 水硬性組成物用分散保持剤
CN101265049B (zh) * 2008-04-22 2011-02-09 南京瑞迪高新技术公司 一种液体混凝土活化剂
CN101357834B (zh) * 2008-08-22 2011-08-17 上海三瑞高分子材料有限公司 一种早强型聚羧酸超塑化剂
CN101357833B (zh) * 2008-08-22 2011-02-16 上海三瑞高分子材料有限公司 一种坍落度保持型聚羧酸超塑化剂
FR2939128B1 (fr) 2008-12-03 2010-11-12 Coatex Sas Utilisation d'une combinaison de polymeres peignes comme agent ameliorant la maniabilite d'une formulation aqueuse a base de liants hydrauliques.
FR2956663B1 (fr) * 2010-02-24 2012-05-18 Coatex Sas Solution aqueuse de polymere peigne (meth)acrylique fluide avec un extrait sec superieur a 60 %, procede de fabrication et utilisation comme agent fluidifiant.
CN102515618B (zh) * 2011-11-30 2013-11-20 上海大学 缓释保坍型聚羧酸减水剂及其制备
CN102531453B (zh) * 2012-03-09 2013-02-27 天津世纪天源安全卫生评价监测有限公司 一种混凝土用泵送剂

Also Published As

Publication number Publication date
EP3068745A1 (fr) 2016-09-21
MX2016006306A (es) 2016-09-06
FR3013350A1 (fr) 2015-05-22
WO2015071584A1 (fr) 2015-05-21
CN105722804A (zh) 2016-06-29
US20160289120A1 (en) 2016-10-06
CA2929307A1 (fr) 2015-05-21

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