ID24339A - Polioksialkilasi langsung gliserin dengan katalis sianida logam ganda - Google Patents

Polioksialkilasi langsung gliserin dengan katalis sianida logam ganda

Info

Publication number
ID24339A
ID24339A IDW20000463A ID20000463A ID24339A ID 24339 A ID24339 A ID 24339A ID W20000463 A IDW20000463 A ID W20000463A ID 20000463 A ID20000463 A ID 20000463A ID 24339 A ID24339 A ID 24339A
Authority
ID
Indonesia
Prior art keywords
glycercalcilation
glycerin
direct
metal cyanide
double metal
Prior art date
Application number
IDW20000463A
Other languages
English (en)
Inventor
Kenneth G Mcdaniel
Mark J Perry
John E Hayes
Original Assignee
Arco Chem Tech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25462600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID24339(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arco Chem Tech filed Critical Arco Chem Tech
Publication of ID24339A publication Critical patent/ID24339A/id

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
    • 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
    • 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
    • C08G65/2696—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 process or apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDW20000463A 1997-09-17 1998-08-25 Polioksialkilasi langsung gliserin dengan katalis sianida logam ganda ID24339A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/932,613 US6077978A (en) 1997-09-17 1997-09-17 Direct polyoxyalkylation of glycerine with double metal cyanide catalysis

Publications (1)

Publication Number Publication Date
ID24339A true ID24339A (id) 2000-07-13

Family

ID=25462600

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20000463A ID24339A (id) 1997-09-17 1998-08-25 Polioksialkilasi langsung gliserin dengan katalis sianida logam ganda

Country Status (17)

Country Link
US (1) US6077978A (id)
EP (1) EP1017738B2 (id)
JP (1) JP4335437B2 (id)
KR (1) KR100555707B1 (id)
CN (1) CN1116336C (id)
AU (1) AU737141B2 (id)
BR (1) BR9812211A (id)
CA (1) CA2301210C (id)
CZ (1) CZ297812B6 (id)
DE (1) DE69804234T3 (id)
ES (1) ES2174496T5 (id)
HK (1) HK1029799A1 (id)
ID (1) ID24339A (id)
PL (1) PL191179B1 (id)
RU (1) RU2245344C2 (id)
TW (1) TW397848B (id)
WO (1) WO1999014258A1 (id)

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DE10205086A1 (de) † 2002-02-07 2003-08-21 Basf Ag Verfahren zur Aktivierung von Doppelmetallcyanid-Verbindungen
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US7005552B2 (en) 2003-11-03 2006-02-28 Bayer Materialscience Llc Single reactor synthesis of KOH-capped polyols based on DMC-synthesized intermediates
US20050209438A1 (en) * 2004-03-19 2005-09-22 Browne Edward P Starter feed stream acidification in DMC-catalyzed process
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US20080021191A1 (en) * 2006-07-20 2008-01-24 Reese Jack R High water content tolerant process for the production of polyethers
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DE102008000903A1 (de) 2008-04-01 2009-10-08 Evonik Goldschmidt Gmbh Neue Organosiloxangruppen tragende Polyetheralkohole durch Alkoxylierung epoxidfunktioneller (Poly)Organosiloxane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung
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US20140018459A1 (en) 2011-03-31 2014-01-16 Dow Global Technologies Llc Method for producing short-chain polyfunctional polyether polyols utilizing superacid and double-metal cyanide catalysis
CN103635506B (zh) 2011-06-30 2016-12-07 科思创德国股份有限公司 制备高分子量聚醚多元醇的方法
EP2543689B1 (en) 2011-07-04 2016-08-10 Repsol, S.A. Continuous method for the synthesis of polyols
BR112014001917A2 (pt) 2011-07-26 2017-02-21 Bayer Ip Gmbh ésteres de lactato eterificados, processos para a sua produção e seu uso para melhorar o efeito de agentes para proteger plantas
DE102012203737A1 (de) 2012-03-09 2013-09-12 Evonik Goldschmidt Gmbh Modifizierte Alkoxylierungsprodukte, die zumindest eine nicht-terminale Alkoxysilylgruppe aufweisen und mehrere Urethangruppen enthalten und deren Verwendung
US20130289150A1 (en) 2012-04-26 2013-10-31 Bayer Materialscience Ag Viscoelastic polyurethane foams
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US10358404B2 (en) 2012-06-21 2019-07-23 Covestro Llc Process for the production of low molecular weight impact polyethers
US9890100B2 (en) 2013-03-14 2018-02-13 Covestro Llc Continuous process for the production of low molecular weight polyethers with a DMC catalyst
US10669368B2 (en) 2013-03-15 2020-06-02 Covestro Llc Method to increase the resistance of double metal cyanide catalysts to deactivation
DE102013216751A1 (de) 2013-08-23 2015-02-26 Evonik Industries Ag Modifizierte Alkoxylierungsprodukte, die Alkoxysilylgruppen aufweisen und Urethangruppen enthalten und deren Verwendung
WO2015047583A1 (en) 2013-09-27 2015-04-02 Dow Global Technologies Llc Method for making poly (butylene oxide) polyols
EP2876121A1 (de) 2013-11-22 2015-05-27 Bayer MaterialScience AG Einsatz von Urethan-Alkoholen zur Herstellung von Polyetherpolyolen
PT3277740T (pt) 2015-03-31 2021-01-29 Dow Global Technologies Llc Formulações de espuma semi-flexíveis
BR112017020478B1 (pt) 2015-03-31 2021-12-14 Dow Global Technologies Llc Composições de poliéter poliol, formulação de espuma semirrígida, espuma semirrígida e método para formar uma espuma semirrígida
EP3098251A1 (de) 2015-05-26 2016-11-30 Covestro Deutschland AG Einsatz von alkoholen, die mindestens zwei urethangruppen enthalten, zur herstellung von polyetherpolyolen
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WO2017003748A1 (en) 2015-07-02 2017-01-05 Dow Global Technologies Llc Process for preparing polyether polyol using dmc catalyst and continuous addition of starter
US10626212B2 (en) 2015-07-06 2020-04-21 Dow Global Technologies Llc Polyurethane prepolymers
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US9879114B2 (en) 2015-12-22 2018-01-30 Covestro Llc Process for the production of low molecular weight polyoxyalkylene polyols
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Also Published As

Publication number Publication date
AU737141B2 (en) 2001-08-09
DE69804234D1 (de) 2002-04-18
EP1017738A1 (en) 2000-07-12
HK1029799A1 (en) 2001-04-12
CN1116336C (zh) 2003-07-30
US6077978A (en) 2000-06-20
JP2001516782A (ja) 2001-10-02
TW397848B (en) 2000-07-11
CZ2000970A3 (cs) 2000-11-15
CZ297812B6 (cs) 2007-04-04
EP1017738B2 (en) 2005-07-27
DE69804234T3 (de) 2006-05-24
AU9739098A (en) 1999-04-05
ES2174496T3 (es) 2002-11-01
PL191179B1 (pl) 2006-03-31
CA2301210A1 (en) 1999-03-25
DE69804234T2 (de) 2002-09-19
ES2174496T5 (es) 2006-02-01
KR100555707B1 (ko) 2006-03-03
KR20010024062A (ko) 2001-03-26
CN1270607A (zh) 2000-10-18
CA2301210C (en) 2008-10-28
PL339267A1 (en) 2000-12-04
RU2245344C2 (ru) 2005-01-27
EP1017738B1 (en) 2002-03-13
BR9812211A (pt) 2000-07-25
WO1999014258A1 (en) 1999-03-25
JP4335437B2 (ja) 2009-09-30

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