ATE444276T1 - Verfahren zum herstellen eines polyätherestermonomers und zementdispergiermittel - Google Patents

Verfahren zum herstellen eines polyätherestermonomers und zementdispergiermittel

Info

Publication number
ATE444276T1
ATE444276T1 AT00308667T AT00308667T ATE444276T1 AT E444276 T1 ATE444276 T1 AT E444276T1 AT 00308667 T AT00308667 T AT 00308667T AT 00308667 T AT00308667 T AT 00308667T AT E444276 T1 ATE444276 T1 AT E444276T1
Authority
AT
Austria
Prior art keywords
formula
group
monomer
polyalkyleneglycol
units
Prior art date
Application number
AT00308667T
Other languages
English (en)
Inventor
Mitsuo Kinoshita
Kazuhisa Okada
Original Assignee
Takemoto Oil & Fat Co Ltd
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 Takemoto Oil & Fat Co Ltd filed Critical Takemoto Oil & Fat Co Ltd
Application granted granted Critical
Publication of ATE444276T1 publication Critical patent/ATE444276T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • C04B24/2641—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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyethers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
AT00308667T 1999-10-08 2000-10-03 Verfahren zum herstellen eines polyätherestermonomers und zementdispergiermittel ATE444276T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28754299 1999-10-08
JP2000226606A JP3327901B2 (ja) 1999-10-08 2000-07-27 ポリエーテルエステル単量体の製造方法

Publications (1)

Publication Number Publication Date
ATE444276T1 true ATE444276T1 (de) 2009-10-15

Family

ID=26556768

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00308667T ATE444276T1 (de) 1999-10-08 2000-10-03 Verfahren zum herstellen eines polyätherestermonomers und zementdispergiermittel

Country Status (8)

Country Link
US (1) US6444780B1 (de)
EP (2) EP1955995B1 (de)
JP (1) JP3327901B2 (de)
KR (1) KR100686536B1 (de)
AT (1) ATE444276T1 (de)
DE (1) DE60043042D1 (de)
MY (1) MY116819A (de)
TW (1) TW500705B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10063511A1 (de) * 2000-12-20 2002-06-27 Basf Ag Verfahren zur Herstellung von Alkylpolyalkylenglykolestern monoethylenisch ungesättigter Carbonsäuren
EP1319676A1 (de) 2001-12-14 2003-06-18 Cognis Iberia, S.L. Anionpolymere
US7288616B2 (en) * 2002-01-18 2007-10-30 Lubrizol Advanced Materials, Inc. Multi-purpose polymers, methods and compositions
DE10218981A1 (de) * 2002-04-27 2003-11-20 Clariant Gmbh Verfahren zur Herstellung von (Alkyl)polyalkylenglycol(meth)acrylsäureestern unter Verwendung von Heteropolysäuren als Katalysatoren
GB2396612A (en) * 2002-12-19 2004-06-30 Procter & Gamble Preparation of wax esters by esterifying acids with alcohols below atmospheric pressure
DE10313937A1 (de) * 2003-03-27 2004-10-14 Wacker Polymer Systems Gmbh & Co. Kg Dispergiermittel
FR2853646B1 (fr) * 2003-04-11 2007-07-06 Chryso Sas Utilisation de dispersants pour ameliorer le maintien de fluidite de beton
US9297928B2 (en) 2004-11-22 2016-03-29 Johnson & Johnson Vision Care, Inc. Ophthalmic compositions comprising polyether substituted polymers
CN1295183C (zh) * 2005-02-28 2007-01-17 江苏省建筑科学研究院有限公司 多功能型羧酸类梳形接枝共聚物混凝土超塑化剂
DE102005043179A1 (de) 2005-09-09 2007-03-15 Johnson Controls Interiors Gmbh & Co. Kg Dekoriertes Verkleidungsteil
CN100526248C (zh) * 2006-04-30 2009-08-12 江苏博特新材料有限公司 减缩、抗裂型接枝共聚物混凝土超塑化剂及其制备方法
KR100709123B1 (ko) * 2006-06-15 2007-04-18 한국화학연구원 폴리 옥시알킬렌 아크릴 에스테르의 제조방법
CN100509683C (zh) * 2006-09-30 2009-07-08 江苏博特新材料有限公司 一种低分子量共聚物分散剂及其制备方法
CN101553458A (zh) * 2006-12-08 2009-10-07 巴斯夫欧洲公司 制备可聚合的具有烷氧基的羧酸酯的方法
JP5471579B2 (ja) * 2010-02-23 2014-04-16 Ｄｉｃ株式会社 （メタ）アクリレート誘導体組成物及びその製造方法
CN102101906B (zh) * 2010-12-31 2012-12-19 科之杰新材料(漳州)有限公司 一种酰胺/酰亚胺型高浓度聚羧酸系高性能减水剂的制备方法
JP2014152111A (ja) * 2013-02-05 2014-08-25 Kao Corp エステルの製造方法
JP2014227526A (ja) * 2013-05-24 2014-12-08 三菱レイヨン株式会社 メチル置換ポリエーテルグリコールジ（メタ）アクリレート
CN108084364B (zh) * 2017-12-29 2020-05-26 江苏苏博特新材料股份有限公司 一种粉末状聚羧酸保坍剂的制备方法及应用
CN113248174A (zh) * 2021-03-30 2021-08-13 山西佳维新材料股份有限公司 早强成核剂及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989740A (en) * 1974-04-22 1976-11-02 Celanese Corporation Method of preparing polyalkylene glycol acrylates
EP0308667B1 (de) 1987-09-23 1994-05-25 Siemens Aktiengesellschaft Absaugelektrode zur Verkürzung der Ausschaltzeit bei einem Halbleiterbauelement
JPH01226757A (ja) 1988-03-04 1989-09-11 Takemoto Oil & Fat Co Ltd セメント用分散剤
JP2628486B2 (ja) * 1992-09-30 1997-07-09 竹本油脂株式会社 セメント用分散剤
JP2774445B2 (ja) * 1993-12-14 1998-07-09 花王株式会社 コンクリート混和剤
JP3559095B2 (ja) 1995-04-17 2004-08-25 竹本油脂株式会社 セメント用分散剤
EP0846090B1 (de) * 1996-06-21 2003-10-01 Kao Corporation Betonzusatzmittel
US6166112A (en) * 1997-03-10 2000-12-26 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
JP3518795B2 (ja) 1997-06-10 2004-04-12 株式会社日本触媒 ポリアルキレングリコール（メタ）アクリレートの製造方法
BR9813009A (pt) * 1997-08-25 2000-08-15 Arco Chem Tech Preparação de poliéteres funcionalizados

Also Published As

Publication number Publication date
JP3327901B2 (ja) 2002-09-24
KR100686536B1 (ko) 2007-02-26
EP1955995A1 (de) 2008-08-13
KR20010050216A (ko) 2001-06-15
EP1955995B1 (de) 2015-01-14
US6444780B1 (en) 2002-09-03
DE60043042D1 (de) 2009-11-12
MY116819A (en) 2004-03-31
EP1090901A2 (de) 2001-04-11
TW500705B (en) 2002-09-01
EP1090901A3 (de) 2003-09-03
EP1090901B1 (de) 2009-09-30
JP2001172383A (ja) 2001-06-26

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Legal Events

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