KR20130001222A - 분산제 - Google Patents

분산제 Download PDF

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Publication number
KR20130001222A
KR20130001222A KR1020127021374A KR20127021374A KR20130001222A KR 20130001222 A KR20130001222 A KR 20130001222A KR 1020127021374 A KR1020127021374 A KR 1020127021374A KR 20127021374 A KR20127021374 A KR 20127021374A KR 20130001222 A KR20130001222 A KR 20130001222A
Authority
KR
South Korea
Prior art keywords
component
dispersant
meth
monomer
acrylate
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.)
Ceased
Application number
KR1020127021374A
Other languages
English (en)
Korean (ko)
Inventor
만프레트 비흘러
실케 플라쿠스
크리스토프 호프하인츠
Original Assignee
바스프 컨스트럭션 폴리머즈 게엠베하
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 바스프 컨스트럭션 폴리머즈 게엠베하 filed Critical 바스프 컨스트럭션 폴리머즈 게엠베하
Publication of KR20130001222A publication Critical patent/KR20130001222A/ko
Ceased 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
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06—Acrylates
    • 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
    • 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
    • C04B40/0042—Powdery mixtures
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
    • C08L43/02—Homopolymers or copolymers of monomers containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/42—Ethers, e.g. polyglycol ethers of alcohols or phenols
    • C09K23/44—Ether carboxylic acids
    • 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
    • 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
    • C04B2103/44—Thickening, gelling or viscosity increasing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
KR1020127021374A 2010-01-21 2011-01-17 분산제 Ceased KR20130001222A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10151309.1 2010-01-21
EP10151309 2010-01-21
PCT/EP2011/050509 WO2011089085A1 (de) 2010-01-21 2011-01-17 Dispergiermittel

Publications (1)

Publication Number Publication Date
KR20130001222A true KR20130001222A (ko) 2013-01-03

Family

ID=43858302

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127021374A Ceased KR20130001222A (ko) 2010-01-21 2011-01-17 분산제

Country Status (6)

Country Link
US (1) US20130005863A1 (https=)
EP (1) EP2526072B1 (https=)
JP (1) JP2013517133A (https=)
KR (1) KR20130001222A (https=)
RU (1) RU2567258C2 (https=)
WO (1) WO2011089085A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109206093A (zh) * 2018-08-31 2019-01-15 上海翟氏混凝土有限公司 一种高流动性混凝土拌合物及其制备方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886227B (zh) * 2012-07-25 2015-01-21 中南大学 一种丙烯酸乙氧基乙酯聚合物的应用及制备方法
JP2016538222A (ja) 2013-11-22 2016-12-08 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Ｃｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ セメント状組成物のためのひび割れ低減材
CN103881082B (zh) * 2014-04-17 2016-01-20 山东卓星化工有限公司 聚羧酸减水剂大单体甲基烯丙醇聚氧乙烯醚的制备方法
US9624130B2 (en) * 2015-06-15 2017-04-18 Gcp Applied Technologies Inc. Optimizing polycarboxylate admixtures for cementitious compositions
EP3337831B1 (en) 2015-08-21 2024-02-28 G&P Holding, Inc. Silver and copper itaconates and poly itaconates
CN109562996A (zh) * 2016-08-11 2019-04-02 巴斯夫欧洲公司 用于无机固体悬浮液的分散剂组合物
CN107151294B (zh) * 2017-06-08 2020-03-24 中建材中岩科技有限公司 早强型聚羧酸减水剂及其制备方法和应用
CN107383284A (zh) * 2017-06-16 2017-11-24 江苏开放大学 一种紫外、荧光双示踪型混凝土外加剂及其制备方法
CN107325236A (zh) * 2017-07-15 2017-11-07 刘翠芬 一种非泥土敏感型聚羧酸减水剂及其制备方法
CN107459611A (zh) * 2017-08-16 2017-12-12 科之杰新材料集团有限公司 一种长效聚羧酸保坍剂的制备方法
CN108455924B (zh) * 2018-01-25 2020-08-07 四川通德商品混凝土有限公司 细石微膨胀自流平材料和细石微膨胀自流平砂浆
CN109650762B (zh) * 2018-12-24 2020-08-11 科之杰新材料集团有限公司 一种磷酸盐型聚羧酸减水剂和制备方法
CN111747671B (zh) 2019-03-26 2025-02-18 Sika技术股份公司 用于干燥砂浆的高减水粉末制剂
CN111018455A (zh) * 2019-12-19 2020-04-17 上海城建建设实业集团新型建筑材料嘉兴有限公司 一种低温型钢筋连接套筒灌浆料及其制备方法
RU2753761C1 (ru) * 2020-11-30 2021-08-23 КейЗиДжей НЬЮ МАТЕРИАЛС ГРУП КО., ЛТД. Полимер быстрого отверждения для диспергирования цемента и способ его изготовления
DE102021114054A1 (de) 2021-05-31 2022-12-01 Universität Konstanz, Körperschaft des öffentlichen Rechts Multifunktionelles Tensid
WO2025156206A1 (en) * 2024-01-25 2025-07-31 Sika Technology Ag Process for the production of polycarboxylate ether copolymers in powder form
CN120192115B (zh) * 2025-03-11 2026-04-17 广州市建筑科学研究院集团有限公司 一种uhpc用聚羧酸减水剂及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY114306A (en) * 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
US7125944B2 (en) * 2001-05-28 2006-10-24 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
DE50308800D1 (de) * 2002-05-22 2008-01-24 Basf Constr Polymers Gmbh Verwendung von wasserlöslichen polymeren als trocknungshilfmittel für die herstellung polymerer dispergiermittel
TWI268914B (en) * 2003-05-09 2006-12-21 Nippon Catalytic Chem Ind Polycarboxylic acid concrete admixture
DE102006027035A1 (de) 2005-06-14 2007-01-11 Basf Construction Polymers Gmbh Polyether-haltiges Copolymer
US7070648B1 (en) 2005-06-16 2006-07-04 Lyondell Chemical Technology, L.P. Preparation of gypsum compositions
JP4531799B2 (ja) * 2007-10-19 2010-08-25 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 セメント添加剤
US8519029B2 (en) * 2008-06-16 2013-08-27 Construction Research & Technology Gmbh Copolymer admixture system for workability retention of cementitious compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109206093A (zh) * 2018-08-31 2019-01-15 上海翟氏混凝土有限公司 一种高流动性混凝土拌合物及其制备方法

Also Published As

Publication number Publication date
JP2013517133A (ja) 2013-05-16
EP2526072A1 (de) 2012-11-28
RU2567258C2 (ru) 2015-11-10
RU2012135571A (ru) 2014-02-27
WO2011089085A1 (de) 2011-07-28
US20130005863A1 (en) 2013-01-03
EP2526072B1 (de) 2016-03-30

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Patent event date: 20120814

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Patent event date: 20161014

Patent event code: PE09021S01D

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