BR0211160A - Processos para a polimerização de óxidos de alquileno, e para o tratamento de um catalisador de complexo de cianeto de metal duplo, e, catalisador contendo um complexo de cianeto de metal duplo - Google Patents

Processos para a polimerização de óxidos de alquileno, e para o tratamento de um catalisador de complexo de cianeto de metal duplo, e, catalisador contendo um complexo de cianeto de metal duplo

Info

Publication number
BR0211160A
BR0211160A BR0211160-8A BR0211160A BR0211160A BR 0211160 A BR0211160 A BR 0211160A BR 0211160 A BR0211160 A BR 0211160A BR 0211160 A BR0211160 A BR 0211160A
Authority
BR
Brazil
Prior art keywords
metal cyanide
double metal
cyanide complex
catalyst
polymerization
Prior art date
Application number
BR0211160-8A
Other languages
English (en)
Inventor
Michiel Barend Eleveld
Riemer Alberts De Groot
Robert Adrianus Wil Grotenbreg
Johan Paul Smit
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0211160A publication Critical patent/BR0211160A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • B01J27/26—Cyanides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • Polyethers (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glass Compositions (AREA)

Abstract

"PROCESSOS PARA A POLIMERIZAçãO DE óXIDOS DE ALQUILENO, E PARA O TRATAMENTO DE UM CATALISADOR DE COMPLEXO DE CIANETO DE METAL DUPLO, E, CATALISADOR CONTENDO UM COMPLEXO DE CIANETO DE METAL DUPLO". Processo compreendendo o tratamento de um catalisador de complexo de cianeto de metal duplo com ondas sonoras e/ou radiação eletromagnética, processo para polimerizar óxido de alquileno no qual tal catalisador é utilizado, e catalisador de complexo de cianeto de metal duplo cujo catalisador foi tratado com ondas sonoras e/ou radiação eletromagnética.
BR0211160-8A 2001-07-16 2002-07-16 Processos para a polimerização de óxidos de alquileno, e para o tratamento de um catalisador de complexo de cianeto de metal duplo, e, catalisador contendo um complexo de cianeto de metal duplo BR0211160A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01306107 2001-07-16
PCT/EP2002/007955 WO2003008482A1 (en) 2001-07-16 2002-07-16 Double metal complex catalyst

Publications (1)

Publication Number Publication Date
BR0211160A true BR0211160A (pt) 2004-08-10

Family

ID=8182111

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0211160-8A BR0211160A (pt) 2001-07-16 2002-07-16 Processos para a polimerização de óxidos de alquileno, e para o tratamento de um catalisador de complexo de cianeto de metal duplo, e, catalisador contendo um complexo de cianeto de metal duplo

Country Status (13)

Country Link
US (3) US6596842B2 (pt)
EP (1) EP1409567B1 (pt)
JP (1) JP2004535502A (pt)
KR (1) KR100887197B1 (pt)
CN (1) CN100419000C (pt)
AT (1) ATE352577T1 (pt)
BR (1) BR0211160A (pt)
CA (1) CA2453769A1 (pt)
DE (1) DE60217871T2 (pt)
ES (1) ES2275895T3 (pt)
PL (1) PL366983A1 (pt)
RU (1) RU2285016C2 (pt)
WO (1) WO2003008482A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596842B2 (en) 2001-07-16 2003-07-22 Shell Oil Company Polymerizing alkylene oxide with sound or radiation treated DMC
DE10141122A1 (de) * 2001-08-22 2003-03-13 Basf Ag Verfahren zur Erhöhung der katalytischen Aktivität von Multimetallcyanidverbindungen
EP1295902A1 (en) 2001-09-20 2003-03-26 Shell Internationale Researchmaatschappij B.V. Process for preparing polyoxyalkylene polyether products.
US6921737B1 (en) * 2004-05-26 2005-07-26 Basf Corporation Method of synthesizing a double metal cyanide catalyst
US20080132729A1 (en) * 2006-12-01 2008-06-05 Mcdaniel Kenneth G Continuous process for the production of ethoxylates
EP2135888A4 (en) 2007-04-10 2014-10-01 Asahi Glass Co Ltd COMPOUND CATALYST OF METAL CYANIDE COMPLEX WITH ORGANIC LIGAND, METHOD OF MANUFACTURING THEREOF, AND METHOD FOR PRODUCING POLYETHEREPOLYOLE
US10121153B1 (en) 2007-10-15 2018-11-06 Elance, Inc. Online escrow service
US10204074B1 (en) 2008-06-12 2019-02-12 Elance, Inc. Online professional services storefront
US10635412B1 (en) 2009-05-28 2020-04-28 ELANCE, Inc . Online professional badge
US10650332B1 (en) 2009-06-01 2020-05-12 Elance, Inc. Buyer-provider matching algorithm
US9842312B1 (en) 2010-02-19 2017-12-12 Upwork Global Inc. Digital workroom
CN103183712B (zh) * 2011-12-30 2016-03-09 中国石油天然气股份有限公司 一种双金属氰化物催化剂的制备方法
US10152695B1 (en) 2013-03-15 2018-12-11 Elance, Inc. Machine learning based system and method of calculating a match score and mapping the match score to a level
US11188876B1 (en) 2013-03-15 2021-11-30 Upwork Inc. Matching method of providing personalized recommendations and a system thereof
CN103848982B (zh) * 2014-02-17 2016-03-02 惠州大亚湾达志精细化工有限公司 一种液体双金属催化剂、制备方法及其用途
US10430763B1 (en) * 2014-02-20 2019-10-01 Upwork, Inc. Apparatus, method and system for classifying freelancers
US10223653B1 (en) * 2014-02-20 2019-03-05 Elance, Inc. Onboarding dashboard and methods and system thereof
CN103865052B (zh) * 2014-03-21 2015-12-09 惠州大亚湾达志精细化工有限公司 一种聚碳酸亚丙酯多元醇生产工艺
CN106554490A (zh) * 2015-09-30 2017-04-05 中国石油化工股份有限公司 聚酯增塑剂的制备方法
CN109563261B (zh) * 2016-08-10 2021-12-03 日油株式会社 烷基环氧乙烷衍生物、毛发用化妆品、液压油组合物、活性能量射线固化型树脂组合物及油性卸妆料
JP6925580B2 (ja) * 2016-08-10 2021-08-25 日油株式会社 毛髪用化粧料

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2653236B2 (ja) 1990-10-05 1997-09-17 旭硝子株式会社 ポリエーテル化合物の製造方法
US5158922A (en) 1992-02-04 1992-10-27 Arco Chemical Technology, L.P. Process for preparing metal cyanide complex catalyst
US5712216A (en) 1995-05-15 1998-01-27 Arco Chemical Technology, L.P. Highly active double metal cyanide complex catalysts
US5482908A (en) 1994-09-08 1996-01-09 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
RU2102136C1 (ru) 1996-04-02 1998-01-20 Михаил Геннадьевич Сульман Способ подготовки палладиевого катализатора для синтеза этилового эфира 10-(2,3,4-триметокси-6-метилфенил) декановой кислоты
US5627120A (en) 1996-04-19 1997-05-06 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
RU2254918C2 (ru) 2000-03-30 2005-06-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Катализатор на основе комплекса dmc и способ его получения
DE10108485A1 (de) 2001-02-22 2002-09-05 Bayer Ag Verbessertes Verfahren zur Herstellung von Polyetherpolyolen
DE10108484A1 (de) * 2001-02-22 2002-09-05 Bayer Ag Verbessertes Verfahren zur Herstelung von Polyetherpolyolen
US6596842B2 (en) 2001-07-16 2003-07-22 Shell Oil Company Polymerizing alkylene oxide with sound or radiation treated DMC
JP4145123B2 (ja) * 2002-11-18 2008-09-03 株式会社オンダ製作所 継手

Also Published As

Publication number Publication date
US20030212246A1 (en) 2003-11-13
RU2004104353A (ru) 2005-04-20
RU2285016C2 (ru) 2006-10-10
ES2275895T3 (es) 2007-06-16
US6596842B2 (en) 2003-07-22
PL366983A1 (en) 2005-02-07
CN100419000C (zh) 2008-09-17
CN1538983A (zh) 2004-10-20
US20030023022A1 (en) 2003-01-30
JP2004535502A (ja) 2004-11-25
EP1409567B1 (en) 2007-01-24
ATE352577T1 (de) 2007-02-15
US7060647B2 (en) 2006-06-13
KR100887197B1 (ko) 2009-03-06
WO2003008482A1 (en) 2003-01-30
US7112551B2 (en) 2006-09-26
DE60217871T2 (de) 2007-11-22
CA2453769A1 (en) 2003-01-30
KR20040030812A (ko) 2004-04-09
EP1409567A1 (en) 2004-04-21
US20030204046A1 (en) 2003-10-30
DE60217871D1 (de) 2007-03-15

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