CL2014000173A1 - Procedimiento para fabricar copolimeros de 30-80% en peso de acido maleico y 5-60% de isoprenol, porque se polimerizan en presencia de un iniciador quimico redox y un regulador a una temperatura que fluctua entre 10 y 80°c; copolimero de acido maleico-isoprenol; y sus usos. - Google Patents

Procedimiento para fabricar copolimeros de 30-80% en peso de acido maleico y 5-60% de isoprenol, porque se polimerizan en presencia de un iniciador quimico redox y un regulador a una temperatura que fluctua entre 10 y 80°c; copolimero de acido maleico-isoprenol; y sus usos.

Info

Publication number
CL2014000173A1
CL2014000173A1 CL2014000173A CL2014000173A CL2014000173A1 CL 2014000173 A1 CL2014000173 A1 CL 2014000173A1 CL 2014000173 A CL2014000173 A CL 2014000173A CL 2014000173 A CL2014000173 A CL 2014000173A CL 2014000173 A1 CL2014000173 A1 CL 2014000173A1
Authority
CL
Chile
Prior art keywords
isoprenol
maleic acid
fluctuates
polymerized
regulator
Prior art date
Application number
CL2014000173A
Other languages
English (en)
Inventor
Jurgen Detering
Torber Gadt
Stephan Nied
Andreas Kempter
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of CL2014000173A1 publication Critical patent/CL2014000173A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/38Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F216/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/02Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04Anhydrides, e.g. cyclic anhydrides
    • C08F222/06Maleic anhydride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/40Redox systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CL2014000173A 2011-07-22 2014-01-22 Procedimiento para fabricar copolimeros de 30-80% en peso de acido maleico y 5-60% de isoprenol, porque se polimerizan en presencia de un iniciador quimico redox y un regulador a una temperatura que fluctua entre 10 y 80°c; copolimero de acido maleico-isoprenol; y sus usos. CL2014000173A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11175022 2011-07-22

Publications (1)

Publication Number Publication Date
CL2014000173A1 true CL2014000173A1 (es) 2014-08-01

Family

ID=46466582

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014000173A CL2014000173A1 (es) 2011-07-22 2014-01-22 Procedimiento para fabricar copolimeros de 30-80% en peso de acido maleico y 5-60% de isoprenol, porque se polimerizan en presencia de un iniciador quimico redox y un regulador a una temperatura que fluctua entre 10 y 80°c; copolimero de acido maleico-isoprenol; y sus usos.

Country Status (15)

Country Link
EP (1) EP2734556B1 (es)
JP (1) JP6192640B2 (es)
KR (1) KR101904716B1 (es)
CN (1) CN103717627B (es)
AU (1) AU2012289049B2 (es)
BR (1) BR112014000457B1 (es)
CA (1) CA2840781C (es)
CL (1) CL2014000173A1 (es)
ES (1) ES2567304T3 (es)
IL (1) IL230104A (es)
MA (1) MA35278B1 (es)
MX (1) MX348780B (es)
RU (1) RU2598645C2 (es)
TN (1) TN2014000029A1 (es)
WO (1) WO2013013971A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9382377B2 (en) 2011-08-10 2016-07-05 Basf Se Polymer mixtures as deposit inhibitors in water-bearing systems
CN105753182A (zh) * 2016-03-08 2016-07-13 佛山市聚成生化技术研发有限公司 一种苯乙烯酮-马来酸酐-丁二烯-丁烯醇阻垢剂的制备方法及所制备的阻垢剂
BR112020002359A2 (pt) * 2017-08-04 2020-09-01 Solenis Technologies Cayman, L.P. método para determinar a concentração de inibidor de depósito em água salgada com um eletrodo de íon seletivo de cálcio/magnésio

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU110577A1 (ru) * 1956-11-17 1956-11-30 Б.А. Долгоплоск Способ полимеризации различных мономеров и их смесей в водных эмульси х в кислых средах
US4814425A (en) 1987-08-03 1989-03-21 Kuraray Co., Ltd. Novel alternate copolymers
DE68911729T2 (de) 1988-04-11 1994-07-21 Nippon Catalytic Chem Ind Verfahren zur Herstellung eines Polymers von Maleinsäure und Wasserbehandlungsmittel und diese Polymere enthaltender Zusatz für Waschmittel.
JPH0749450B2 (ja) * 1988-04-11 1995-05-31 株式会社日本触媒 酸型マレイン酸系重合体の製造方法及び該重合体を含む水処理剤並びに洗剤添加剤
US5135677A (en) * 1988-04-11 1992-08-04 Nippon Shokubai Co., Ltd. Process for producing acid-type maleic acid polymer and water-treating agent and detergent additive containing said polymer
DE69015424T2 (de) * 1989-04-28 1995-08-17 Nippon Catalytic Chem Ind Verfahren zur Herstellung und Verwendung von Salzen von Polymeren der Maleinsäure mit verbesserter Biodegradabilität.
US6146495A (en) * 1998-08-31 2000-11-14 Nalco Chemical Company Kraft process for the production of wood pulp by adding a copolymer of 1,2-dihydroxy-3-butene antiscalant
MX2010010110A (es) * 2008-03-19 2010-10-04 Constr Res & Tech Gmbh Metodos operativos semi-continuos para producir copolimeros.
CN102245652B (zh) * 2008-12-08 2014-01-15 建筑研究和技术有限公司 包含酸结构单元和多种类型的聚醚结构单元的共聚物

Also Published As

Publication number Publication date
ES2567304T3 (es) 2016-04-21
MX348780B (es) 2017-06-27
BR112014000457B1 (pt) 2020-04-07
KR20140047075A (ko) 2014-04-21
WO2013013971A1 (de) 2013-01-31
KR101904716B1 (ko) 2018-11-28
AU2012289049B2 (en) 2015-10-29
CA2840781C (en) 2019-07-23
MX2014000705A (es) 2014-02-20
CA2840781A1 (en) 2013-01-31
CN103717627A (zh) 2014-04-09
EP2734556A1 (de) 2014-05-28
BR112014000457A2 (pt) 2017-02-14
RU2598645C2 (ru) 2016-09-27
CN103717627B (zh) 2016-05-25
AU2012289049A1 (en) 2014-01-23
IL230104A (en) 2016-09-29
RU2014106602A (ru) 2015-08-27
JP6192640B2 (ja) 2017-09-06
TN2014000029A1 (en) 2015-07-01
MA35278B1 (fr) 2014-07-03
EP2734556B1 (de) 2016-03-02
JP2014520953A (ja) 2014-08-25

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