CN101977948B - 制备共聚物的半连续操作方法 - Google Patents

制备共聚物的半连续操作方法 Download PDF

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Publication number
CN101977948B
CN101977948B CN200980109767.5A CN200980109767A CN101977948B CN 101977948 B CN101977948 B CN 101977948B CN 200980109767 A CN200980109767 A CN 200980109767A CN 101977948 B CN101977948 B CN 101977948B
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different
polymerization
acid
polymerization reactor
represent
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Chinese (zh)
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CN101977948A (zh
Inventor
G·阿尔布雷克特
K·劳伦斯
C·斯考兹
P·瓦格纳
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Construction Research and Technology GmbH
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Construction Research and Technology GmbH
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    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CN200980109767.5A 2008-03-19 2009-02-10 制备共聚物的半连续操作方法 Active CN101977948B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08102758.3 2008-03-19
EP08102758 2008-03-19
PCT/EP2009/051481 WO2009115371A1 (de) 2008-03-19 2009-02-10 Semikontinuierlich betriebenes verfahren zur herstellung von copolymeren

Publications (2)

Publication Number Publication Date
CN101977948A CN101977948A (zh) 2011-02-16
CN101977948B true CN101977948B (zh) 2013-01-09

Family

ID=40429997

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CN200980109767.5A Active CN101977948B (zh) 2008-03-19 2009-02-10 制备共聚物的半连续操作方法

Country Status (10)

Country Link
US (1) US8541518B2 (https=)
EP (1) EP2257578B1 (https=)
JP (1) JP2011526305A (https=)
CN (1) CN101977948B (https=)
AU (1) AU2009226812B2 (https=)
CA (1) CA2718409C (https=)
ES (1) ES2502524T3 (https=)
MX (1) MX2010010110A (https=)
TW (1) TW200942554A (https=)
WO (1) WO2009115371A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2340274A1 (de) * 2008-10-10 2011-07-06 Construction Research & Technology GmbH KONTINUIERLICHE HERSTELLUNG VON SICH ALS FLIEßMITTEL EIGNENDEN COPOLYMEREN
DE502008002763D1 (de) 2008-12-08 2011-04-14 Constr Res & Tech Gmbh Semikontinuierlich betriebenes Verfahren zur Herstellung von Copolymeren
KR101904716B1 (ko) * 2011-07-22 2018-11-28 바스프 에스이 말레산-이소프레놀 공중합체 제조 방법
CA2844514C (en) * 2011-08-10 2019-07-16 Basf Se Copolymers of isoprenol, monoethylenically unsaturated monocarboxylic acids and sulphonic acids, methods for production thereof and use thereof as deposit inhibitors in water-bearing systems
JP6580487B2 (ja) 2012-11-21 2019-09-25 サーキット セラピューティクス， インコーポレイテッド 光遺伝学的治療のためのシステムおよび方法
EP2742995A1 (de) 2012-12-11 2014-06-18 Construction Research & Technology GmbH Kontinuierliches Verfahren zur Herstellung von Copolymeren
CN103304748B (zh) * 2013-06-28 2015-09-23 东莞市宇欣电子科技有限公司 一种聚羧酸系减水剂生产装置及利用该装置生产减水剂的方法
CN104177557B (zh) * 2014-08-22 2017-09-15 科之杰新材料集团有限公司 一种高适应性醚类聚羧酸减水剂的低温制备方法
CA3220984A1 (en) * 2021-06-22 2022-12-29 Gulnihal AYKAN Cement dispersant comprising a naphthalenesulfonic acid polycondensate and at least one of a phosphorylated polycondensate and a polycarboxylate ether, and construction composition

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056627A2 (en) * 1981-01-16 1982-07-28 Nippon Shokubai Kagaku Kogyo Co., Ltd Copolymer and method for manufacture thereof
US6211317B1 (en) * 1997-08-01 2001-04-03 Swk Bauchemie Gmbh Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers
CN1550474A (zh) * 2003-04-10 2004-12-01 株式会社日本触媒 聚羧酸水泥分散剂及混凝土二级制品的制造方法
CN1784263A (zh) * 2003-03-03 2006-06-07 克雷.瓦利有限公司 用作水硬性胶结剂组合物的塑化剂的聚合物分散剂及其制备方法
CN1844022A (zh) * 2006-04-30 2006-10-11 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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003002907A (ja) * 2001-06-26 2003-01-08 Mitsubishi Rayon Co Ltd 重合体の製造方法、分散剤、およびこれを用いた懸濁重合方法
JP2005144876A (ja) 2003-11-17 2005-06-09 Toyo Kohan Co Ltd 多層樹脂フィルム、樹脂被覆金属板、多層樹脂フィルムの製造方法、および樹脂被覆金属板の製造方法
DE102004005434A1 (de) * 2004-02-04 2005-08-25 Construction Research & Technology Gmbh Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung
JP4990524B2 (ja) * 2005-02-14 2012-08-01 株式会社日本触媒 セメント混和剤およびその製造方法
DE102005061153A1 (de) 2005-12-21 2007-06-28 Construction Research & Technology Gmbh Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung
JP2008112003A (ja) * 2006-10-31 2008-05-15 Matsushita Electric Ind Co Ltd レンズアクチュエータ
JP4620085B2 (ja) * 2007-08-01 2011-01-26 花王株式会社 セメント分散剤の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056627A2 (en) * 1981-01-16 1982-07-28 Nippon Shokubai Kagaku Kogyo Co., Ltd Copolymer and method for manufacture thereof
US6211317B1 (en) * 1997-08-01 2001-04-03 Swk Bauchemie Gmbh Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers
CN1784263A (zh) * 2003-03-03 2006-06-07 克雷.瓦利有限公司 用作水硬性胶结剂组合物的塑化剂的聚合物分散剂及其制备方法
CN1550474A (zh) * 2003-04-10 2004-12-01 株式会社日本触媒 聚羧酸水泥分散剂及混凝土二级制品的制造方法
CN1844022A (zh) * 2006-04-30 2006-10-11 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

Also Published As

Publication number Publication date
ES2502524T3 (es) 2014-10-03
JP2011526305A (ja) 2011-10-06
CA2718409A1 (en) 2009-09-24
AU2009226812A1 (en) 2009-09-24
TW200942554A (en) 2009-10-16
US8541518B2 (en) 2013-09-24
WO2009115371A1 (de) 2009-09-24
CN101977948A (zh) 2011-02-16
EP2257578B1 (de) 2014-08-13
CA2718409C (en) 2016-04-05
EP2257578A1 (de) 2010-12-08
AU2009226812B2 (en) 2013-08-15
MX2010010110A (es) 2010-10-04
US20110009575A1 (en) 2011-01-13

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