HK1046418B - 結晶聚醚多元醇及其製備方法和應用 - Google Patents

結晶聚醚多元醇及其製備方法和應用 Download PDF

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Publication number
HK1046418B
HK1046418B HK02107962.7A HK02107962A HK1046418B HK 1046418 B HK1046418 B HK 1046418B HK 02107962 A HK02107962 A HK 02107962A HK 1046418 B HK1046418 B HK 1046418B
Authority
HK
Hong Kong
Prior art keywords
polyether polyol
polyol
propylene oxide
crystalline
catalyst
Prior art date
Application number
HK02107962.7A
Other languages
English (en)
Chinese (zh)
Other versions
HK1046418A1 (en
Inventor
Schafer Walter
Hofmann Jorg
Gupta Pramod
Ooms Pieter
Original Assignee
拜尔公司
拜爾公司
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 拜尔公司, 拜爾公司 filed Critical 拜尔公司
Publication of HK1046418A1 publication Critical patent/HK1046418A1/xx
Publication of HK1046418B publication Critical patent/HK1046418B/zh

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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
    • C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • 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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • C08G2250/00—Compositions for preparing crystalline polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Polyesters Or Polycarbonates (AREA)
HK02107962.7A 1999-04-28 2000-04-18 結晶聚醚多元醇及其製備方法和應用 HK1046418B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19919267.7 1999-04-28
DE19919267A DE19919267A1 (de) 1999-04-28 1999-04-28 Kristallisierende Polyetherpolyole, ein Verfahren zu deren Herstellung sowie deren Verwendung
PCT/EP2000/003495 WO2000066648A1 (de) 1999-04-28 2000-04-18 Kristallisierende polyetherpolyole, ein verfahren zu deren herstellung sowie deren verwendung

Publications (2)

Publication Number Publication Date
HK1046418A1 HK1046418A1 (en) 2003-01-10
HK1046418B true HK1046418B (zh) 2004-05-07

Family

ID=7906131

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107962.7A HK1046418B (zh) 1999-04-28 2000-04-18 結晶聚醚多元醇及其製備方法和應用

Country Status (20)

Country Link
US (1) US6569981B1 (https=)
EP (1) EP1177237B1 (https=)
JP (1) JP4896296B2 (https=)
KR (1) KR100558233B1 (https=)
CN (1) CN1117789C (https=)
AT (1) ATE274015T1 (https=)
AU (1) AU4296300A (https=)
BR (1) BR0010066B1 (https=)
CA (1) CA2371540C (https=)
CZ (1) CZ20013850A3 (https=)
DE (2) DE19919267A1 (https=)
ES (1) ES2226820T3 (https=)
HK (1) HK1046418B (https=)
HU (1) HUP0200943A2 (https=)
ID (1) ID30442A (https=)
MX (1) MXPA01010932A (https=)
PL (1) PL351610A1 (https=)
RU (1) RU2001132153A (https=)
TW (1) TW527376B (https=)
WO (1) WO2000066648A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE532811T1 (de) 2006-08-31 2011-11-15 Asahi Glass Co Ltd Verfahren zur reinigung einer polyetherverbindung
SG191340A1 (en) * 2010-12-27 2013-08-30 Dow Global Technologies Llc Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566583A (https=) 1957-04-08
DE1720337A1 (de) 1967-12-27 1971-06-09 Basf Ag Verfahren zur Herstellung von hochmolekularen Polyaethern aus Epoxyden
JPS4812080B1 (https=) * 1969-10-20 1973-04-18
JPS495237B1 (https=) * 1970-01-07 1974-02-06
JPS495637B1 (https=) * 1970-03-19 1974-02-08
JPS4917440B1 (https=) * 1970-09-08 1974-04-30
US4962281A (en) 1985-12-13 1990-10-09 The Dow Chemical Company Synthesis of stereoregular poly(propylene oxide)
DE19709031A1 (de) 1997-03-06 1998-09-10 Basf Ag Verfahren zur Herstellung von Doppelmetallcyanidkatalysatoren
DE19748359A1 (de) * 1997-11-03 1999-05-06 Bayer Ag Verfahren zur Herstellung teilkristalliner Polyetherpolyole

Also Published As

Publication number Publication date
US6569981B1 (en) 2003-05-27
EP1177237B1 (de) 2004-08-18
CN1117789C (zh) 2003-08-13
ID30442A (id) 2001-12-06
DE50007496D1 (de) 2004-09-23
CZ20013850A3 (cs) 2002-02-13
DE19919267A1 (de) 2000-11-02
BR0010066A (pt) 2002-01-15
RU2001132153A (ru) 2003-09-10
JP4896296B2 (ja) 2012-03-14
CN1349548A (zh) 2002-05-15
PL351610A1 (en) 2003-05-05
WO2000066648A1 (de) 2000-11-09
ATE274015T1 (de) 2004-09-15
EP1177237A1 (de) 2002-02-06
CA2371540A1 (en) 2000-11-09
KR100558233B1 (ko) 2006-03-10
HUP0200943A2 (en) 2002-07-29
MXPA01010932A (es) 2002-06-21
BR0010066B1 (pt) 2010-06-15
KR20020003872A (ko) 2002-01-15
HK1046418A1 (en) 2003-01-10
JP2002543255A (ja) 2002-12-17
ES2226820T3 (es) 2005-04-01
TW527376B (en) 2003-04-11
AU4296300A (en) 2000-11-17
CA2371540C (en) 2008-07-08

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080418