CN100415790C - 无规梳型聚合物,其制备方法和其用途 - Google Patents

无规梳型聚合物,其制备方法和其用途 Download PDF

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Publication number
CN100415790C
CN100415790C CNB2004800228510A CN200480022851A CN100415790C CN 100415790 C CN100415790 C CN 100415790C CN B2004800228510 A CNB2004800228510 A CN B2004800228510A CN 200480022851 A CN200480022851 A CN 200480022851A CN 100415790 C CN100415790 C CN 100415790C
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CN
China
Prior art keywords
group
salt
concrete
desired purposes
cement
Prior art date
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Expired - Fee Related
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CNB2004800228510A
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English (en)
Chinese (zh)
Other versions
CN1860144A (zh
Inventor
A·克劳斯
G·阿尔布雷希特
C·许布施
H·格拉斯尔
A·哈特尔
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Construction Research and Technology GmbH
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Construction Research and Technology GmbH
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Publication of CN1860144A publication Critical patent/CN1860144A/zh
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    • 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
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/062—Polyethers
    • 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
    • C04B2103/0059—Graft (co-)polymers
    • C04B2103/006—Comb polymers
    • 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
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/285—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety
    • C08F220/286—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety and containing polyethylene oxide in the alcohol moiety, e.g. methoxy polyethylene glycol (meth)acrylate
    • 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
    • C08F2438/00—Living radical polymerisation

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  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CNB2004800228510A 2003-08-19 2004-08-17 无规梳型聚合物,其制备方法和其用途 Expired - Fee Related CN100415790C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10337975A DE10337975A1 (de) 2003-08-19 2003-08-19 Statistische Kammpolymere, Verfahren zu ihrer Herstellung und deren Verwendung
DE10337975.4 2003-08-19

Publications (2)

Publication Number Publication Date
CN1860144A CN1860144A (zh) 2006-11-08
CN100415790C true CN100415790C (zh) 2008-09-03

Family

ID=34201663

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800228510A Expired - Fee Related CN100415790C (zh) 2003-08-19 2004-08-17 无规梳型聚合物,其制备方法和其用途

Country Status (9)

Country Link
US (1) US8299192B2 (enExample)
EP (1) EP1656404B1 (enExample)
JP (1) JP2007502767A (enExample)
CN (1) CN100415790C (enExample)
AT (1) ATE368693T1 (enExample)
CA (1) CA2535961C (enExample)
DE (2) DE10337975A1 (enExample)
ES (1) ES2287760T3 (enExample)
WO (1) WO2005019288A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005008671A1 (de) 2005-02-25 2006-08-31 Construction Research & Technology Gmbh Phosphor-haltige Copolymere, Verfahren zu ihrer Herstellung und deren Verwendung
DE102005022843A1 (de) 2005-05-18 2006-11-23 Construction Research & Technology Gmbh Phosphor-haltige Monomere, Verfahren zu ihrer Herstellung sowie deren Verwendung
EP2090553A1 (de) * 2008-02-13 2009-08-19 Construction Research and Technology GmbH Kontinuierlich betriebenes Verfahren zur Herstellung von Copolymeren
EP2090596A1 (de) 2008-02-13 2009-08-19 Construction Research and Technology GmbH Copolymer mit Polyetherseitenketten und Hydroxyalkyl- und Säurebausteinen
US7973110B2 (en) 2008-06-16 2011-07-05 Construction Research & Technology Gmbh Copolymer synthesis process
EP2251376A1 (de) 2009-05-15 2010-11-17 Sika Technology AG Wässrige Polymerdispersionen
FR2974090B1 (fr) * 2011-04-15 2013-05-31 Chryso Copolymeres a groupements gem-bisphosphones
EP2535362A1 (de) * 2011-06-17 2012-12-19 Sika Technology AG Kammpolymere als Dispergiermittel für alkalisch aktivierte Bindemittel
KR101899627B1 (ko) * 2011-09-12 2018-09-17 가부시키가이샤 닛폰 쇼쿠바이 수경성 재료 첨가제용 폴리카르복실산계 중합체
KR101916090B1 (ko) * 2011-10-28 2018-11-07 롬 앤드 하아스 컴패니 베타-하이드록시 프로필 감마-폴리옥시알킬렌 에테르 및 그의 폴리머의 수지
EP2742995A1 (de) 2012-12-11 2014-06-18 Construction Research & Technology GmbH Kontinuierliches Verfahren zur Herstellung von Copolymeren
JP6581575B2 (ja) * 2013-10-18 2019-09-25 ジーシーピー・アプライド・テクノロジーズ・インコーポレーテッド 水和可能なコンクリートミックス中の化学流動化混和剤の早い応答時間を達成し、そして監視するためのシステム及びその方法
US9546110B2 (en) 2015-06-15 2017-01-17 Gcp Applied Technologies Inc. Superplasticizing admixture for cementitious compositions
US9624130B2 (en) 2015-06-15 2017-04-18 Gcp Applied Technologies Inc. Optimizing polycarboxylate admixtures for cementitious compositions
CN109096452A (zh) * 2018-06-07 2018-12-28 湖北利建建材股份有限公司 一种可多元调控缓释型聚羧酸减水剂及其制备方法
CN111909326B (zh) * 2020-07-06 2021-04-27 江苏奥莱特新材料股份有限公司 一种MOFs结构早强型聚羧酸系减水剂及其制备方法
CN116284606B (zh) * 2023-04-11 2025-11-28 湖州绿色新材股份有限公司 一种低分子量聚羧酸减水剂及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826751A2 (en) * 1996-08-30 1998-03-04 E.I. Du Pont De Nemours And Company Aqueous dispersions containing graft copolymers as the dispersant
CN1300725A (zh) * 1999-12-20 2001-06-27 花王株式会社 混凝土掺加剂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9316221D0 (en) 1993-08-05 1993-09-22 Zeneca Ltd Production of polymer emulsions
JP2774445B2 (ja) * 1993-12-14 1998-07-09 花王株式会社 コンクリート混和剤
GB9407129D0 (en) * 1994-04-11 1994-06-01 Zeneca Ltd Free radical polymerisation process
DE19513126A1 (de) * 1995-04-07 1996-10-10 Sueddeutsche Kalkstickstoff Copolymere auf Basis von Oxyalkylenglykol-Alkenylethern und ungesättigten Dicarbonsäure-Derivaten
JP3336456B2 (ja) * 1998-12-25 2002-10-21 日本シーカ株式会社 セメント分散剤および該分散剤を含むコンクリート組成物
AR022140A1 (es) * 1998-12-31 2002-09-04 Kimberly Clark Co Una composicion de materia, una pelicula y un articulo que comprenden dicha composicion y el proceso para hacer dicha composicion
DE19905488A1 (de) * 1999-02-10 2000-08-17 Sueddeutsche Kalkstickstoff Pulverförmige Polymerzusammensetzungen auf der Basis von Polyethercarboxylaten
US6296698B1 (en) * 1999-05-25 2001-10-02 Showa Denko K.K. Cement admixture and cement composition
JP2001002734A (ja) * 1999-06-24 2001-01-09 Nippon Shokubai Co Ltd 重合体の製造方法
DE19958447A1 (de) * 1999-12-03 2001-06-07 Basf Ag Verfahren zur Herstellung von wasserlöslichen Polymerisaten, die Polyalkylenglykolether-Seitenketten enthalten
US6576576B1 (en) * 1999-12-29 2003-06-10 Kimberly-Clark Worldwide, Inc. Multicomponent fibers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826751A2 (en) * 1996-08-30 1998-03-04 E.I. Du Pont De Nemours And Company Aqueous dispersions containing graft copolymers as the dispersant
CN1300725A (zh) * 1999-12-20 2001-06-27 花王株式会社 混凝土掺加剂

Also Published As

Publication number Publication date
EP1656404B1 (de) 2007-08-01
WO2005019288A1 (de) 2005-03-03
DE10337975A1 (de) 2005-04-07
US8299192B2 (en) 2012-10-30
CA2535961C (en) 2012-05-01
ATE368693T1 (de) 2007-08-15
DE502004004524D1 (de) 2007-09-13
CA2535961A1 (en) 2005-03-03
US20070043190A1 (en) 2007-02-22
CN1860144A (zh) 2006-11-08
EP1656404A1 (de) 2006-05-17
JP2007502767A (ja) 2007-02-15
ES2287760T3 (es) 2007-12-16

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