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AU2660700A - Method for producing highly branched glycidol-based polyols - Google Patents

Method for producing highly branched glycidol-based polyols

Info

Publication number
AU2660700A
AU2660700A AU26607/00A AU2660700A AU2660700A AU 2660700 A AU2660700 A AU 2660700A AU 26607/00 A AU26607/00 A AU 26607/00A AU 2660700 A AU2660700 A AU 2660700A AU 2660700 A AU2660700 A AU 2660700A
Authority
AU
Australia
Prior art keywords
glycidol
highly branched
producing highly
based polyols
polyols
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU26607/00A
Inventor
Rolf Mulhaupt
Alexander Sunder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DE19947631A external-priority patent/DE19947631A1/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of AU2660700A publication Critical patent/AU2660700A/en
Abandoned legal-status Critical Current

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
    • 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
    • C08G65/2648—Alkali metals or compounds thereof
    • 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
    • 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
    • C08G65/04—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 only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring

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)
  • Adhesives Or Adhesive Processes (AREA)
  • Epoxy Compounds (AREA)

Abstract

The invention relates to a method for producing highly branched polyols by polymerising glycidol in the presence of a hydrogen-active starter compound with basic catalysis. Glycidol is added in a diluted solution and the solvent used for the dilution is continuously distilled off. The resulting polyols are colourless, contain the starter compound used only as a core unit and have polydispersities of less than 1.7.
AU26607/00A 1998-12-22 1999-12-10 Method for producing highly branched glycidol-based polyols Abandoned AU2660700A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19859300 1998-12-22
DE19859300 1998-12-22
DE19947631 1999-10-04
DE19947631A DE19947631A1 (en) 1998-12-22 1999-10-04 Process for the preparation of highly branched polyols based on glycidol
PCT/EP1999/009773 WO2000037532A2 (en) 1998-12-22 1999-12-10 Method for producing highly branched glycidol-based polyols

Publications (1)

Publication Number Publication Date
AU2660700A true AU2660700A (en) 2000-07-12

Family

ID=26050935

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26607/00A Abandoned AU2660700A (en) 1998-12-22 1999-12-10 Method for producing highly branched glycidol-based polyols

Country Status (8)

Country Link
EP (1) EP1141083B1 (en)
JP (1) JP2002533495A (en)
AT (1) ATE274016T1 (en)
AU (1) AU2660700A (en)
CA (1) CA2355727A1 (en)
ES (1) ES2228168T3 (en)
TW (1) TW498087B (en)
WO (1) WO2000037532A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004019546D1 (en) * 2003-08-26 2009-04-02 Smithkline Beecham Corp HETEROFUNCTIONAL COPOLYMERS OF GLYCEROL AND POLYETHYLENE GLYCOL, ITS CONJUGATES AND COMPOSITIONS
US8916678B2 (en) 2005-09-29 2014-12-23 Nippon Shokubai Co., Ltd. Polyalkylene glycol monomer, polyalkylene glycol polymer containing the same, and application thereof
WO2007135770A1 (en) * 2006-05-19 2007-11-29 Dow Corning Toray Co., Ltd. Polyether and method for producing the same
DE102008002704A1 (en) 2007-07-02 2009-01-08 Basf Se Method for manufacturing composite materials, involves submitting solid material, and polyurethane reaction mixture is applied on solid material
JP2009249500A (en) * 2008-04-07 2009-10-29 Hakuto Co Ltd Polymerizable highly-branched polymer and its manufacturing method
JP2009249605A (en) * 2008-04-10 2009-10-29 Hakuto Co Ltd Photopolymerizable composition
JP5683115B2 (en) * 2009-01-29 2015-03-11 花王株式会社 Method for producing polyglyceryl ether derivative
WO2010133381A1 (en) 2009-05-18 2010-11-25 Agfa Graphics Nv Polymerizable polymeric photoinitiators and radiation curable compositions
EP2264082A1 (en) * 2009-06-19 2010-12-22 BYK-Chemie GmbH Terminal unsaturated glycidol-based marcomonomers, polymers obtained from them, manufacture and use
US9096713B2 (en) * 2009-06-30 2015-08-04 Basf Se Method for the phosphine-initialized production of hyperbranched polyols
DE102009059104A1 (en) * 2009-12-18 2011-06-22 Johannes-Gutenberg-Universität Mainz, 55122 Functional branched polyether copolymers and process for their preparation
WO2011141266A1 (en) 2010-04-15 2011-11-17 Basf Se Process for producing flame-proofed polyurethane foams
DE102011076019A1 (en) 2011-05-18 2012-11-22 Evonik Goldschmidt Gmbh Alkoxylation products and processes for their preparation by means of DMC catalysts
PT3036292T (en) 2013-08-22 2019-04-23 Basf Se Method for producing emulsion polymerisates
JP6603549B2 (en) * 2015-11-05 2019-11-06 株式会社ダイセル Polyglycerin derivative and external preparation for skin containing the same
PT3523382T (en) 2016-10-07 2021-02-18 Basf Se Method for producing aqueous dispersions
KR102241144B1 (en) * 2019-04-30 2021-04-15 부산대학교 산학협력단 Method for producing a hyperbranched polyglycidol using a double metal cyanide catalyst and a hyperbranched polyglycidol prepared thereby
EP3828154A1 (en) * 2019-11-29 2021-06-02 Sika Technology Ag Branched copolymers as additives for reducing the viscosity of mineral binder compositions
TW202416933A (en) * 2022-09-05 2024-05-01 日商資生堂股份有限公司 Cosmetic base
WO2024142844A1 (en) * 2022-12-28 2024-07-04 株式会社 資生堂 Cleansing composition
WO2024142846A1 (en) * 2022-12-28 2024-07-04 株式会社 資生堂 Cosmetic composition
WO2024142843A1 (en) * 2022-12-28 2024-07-04 株式会社 資生堂 Cosmetic composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233251A1 (en) * 1982-09-08 1984-03-08 Basf Ag, 6700 Ludwigshafen Asymmetric polyether-polyols, process for their preparation, and their use for polyurethane plastics
EP0116978A3 (en) * 1983-02-22 1986-04-30 Union Carbide Corporation Connected branch copolymers and method for their production
JPH09235246A (en) * 1996-02-29 1997-09-09 Lion Corp Method for producing polyglycerin compound having branched polyglycerin chain

Also Published As

Publication number Publication date
WO2000037532A3 (en) 2000-10-12
ES2228168T3 (en) 2005-04-01
TW498087B (en) 2002-08-11
CA2355727A1 (en) 2000-06-29
EP1141083B1 (en) 2004-08-18
ATE274016T1 (en) 2004-09-15
JP2002533495A (en) 2002-10-08
WO2000037532A2 (en) 2000-06-29
EP1141083A2 (en) 2001-10-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase