SE0103166D0 - Process for alkoxylation of di, tri and polyalcohols - Google Patents

Process for alkoxylation of di, tri and polyalcohols

Info

Publication number
SE0103166D0
SE0103166D0 SE0103166A SE0103166A SE0103166D0 SE 0103166 D0 SE0103166 D0 SE 0103166D0 SE 0103166 A SE0103166 A SE 0103166A SE 0103166 A SE0103166 A SE 0103166A SE 0103166 D0 SE0103166 D0 SE 0103166D0
Authority
SE
Sweden
Prior art keywords
tri
polyalcohol
alkoxylation
reaction
submitting
Prior art date
Application number
SE0103166A
Other languages
Swedish (sv)
Other versions
SE523934C2 (en
SE0103166L (en
Inventor
Wieslaw Hreczuch
Kazimierz Pyzalski
Janusz Wackowski
Zbigniew Tomik
Original Assignee
Perstorp Specialty Chem Ab
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 Perstorp Specialty Chem Ab filed Critical Perstorp Specialty Chem Ab
Priority to SE0103166A priority Critical patent/SE523934C2/en
Publication of SE0103166D0 publication Critical patent/SE0103166D0/en
Priority to PCT/SE2002/001707 priority patent/WO2003027054A1/en
Priority to TW091121877A priority patent/TWI229009B/en
Publication of SE0103166L publication Critical patent/SE0103166L/en
Publication of SE523934C2 publication Critical patent/SE523934C2/en

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—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 the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyethers (AREA)

Abstract

A process for alkoxylation of a di, tri or polyalcohol, being solid at applied reaction temperature, in the presence of a catalytically effective amount of at least one alkoxylation catalyst is disclosed. The process is a solvent free process and comprises the steps of i) under effective stirring submitting at least one said di, tri or polyalcohol to reaction with at least one alkylene oxide, said di, tri or polyalcohol being coated with a catalytically effective amount of said at least one alkoxylation catalyst, and ii) under effective stirring charging to in step (i) obtained product and submitting to reaction further amounts of at least one said di, tri or polyalcohol and at least one alkylene oxide, and optionally iii) under effective stirring submitting in step (ii) obtained product to reaction with a further amount of at least one alkylene oxide and/or at least one di, tri or polyalcohol.
SE0103166A 2001-09-24 2001-09-24 Process for alkoxylation of di-, tri- and polyalcohols SE523934C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0103166A SE523934C2 (en) 2001-09-24 2001-09-24 Process for alkoxylation of di-, tri- and polyalcohols
PCT/SE2002/001707 WO2003027054A1 (en) 2001-09-24 2002-09-20 Process for alkoxylation of di, tri and polyalcohols
TW091121877A TWI229009B (en) 2001-09-24 2002-09-24 Process for alkoxylation of tri and polyalcohols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0103166A SE523934C2 (en) 2001-09-24 2001-09-24 Process for alkoxylation of di-, tri- and polyalcohols

Publications (3)

Publication Number Publication Date
SE0103166D0 true SE0103166D0 (en) 2001-09-24
SE0103166L SE0103166L (en) 2003-03-25
SE523934C2 SE523934C2 (en) 2004-06-01

Family

ID=20285418

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0103166A SE523934C2 (en) 2001-09-24 2001-09-24 Process for alkoxylation of di-, tri- and polyalcohols

Country Status (3)

Country Link
SE (1) SE523934C2 (en)
TW (1) TWI229009B (en)
WO (1) WO2003027054A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2295586T3 (en) 2002-05-21 2008-04-16 Nippon Shokubai Co., Ltd. PRODUCTION PROCEDURE FOR ALKYLENE OXIDE ADDITION PRODUCT AND CEMENT MIXTURE CONTAINING IT.
WO2006075954A1 (en) * 2005-01-13 2006-07-20 Perstorp, Specialty Chemicals Ab Water and solvent free process for alkoxylation
SE0501802L (en) * 2005-08-11 2006-12-27 Perstorp Specialty Chem Ab Process for Allylation of Mixed Polyhydroxy Compounds
CN101724144A (en) * 2008-11-03 2010-06-09 北京键凯科技有限公司 Novel multi-arm polyethylene glycol, preparation method and application thereof
USRE46234E1 (en) 2009-03-27 2016-12-13 Actamax Surgical Materials, Llc Tissue adhesive and sealant comprising polyglycerol aldehyde
MX338134B (en) * 2009-11-18 2016-04-01 Nektar Therapeutics Acid salt forms of polymer-drug conjugates and alkoxylation methods.
CN103755949B (en) * 2009-12-25 2016-04-13 天津键凯科技有限公司 Multi-arm polyethylene glycol derivative and with the binding substances of medicine and gel
RU2641304C1 (en) * 2016-11-02 2018-01-17 федеральное государственное автономное образовательное учреждение высшего образования "Казанский (Приволжский) федеральный университет" (ФГАОУ ВО КФУ) Inhibitor of atp-dependent reverse cell transporters and method for its production
WO2022082285A1 (en) * 2020-10-19 2022-04-28 Oxiteno S.A. Indústria E Comércio Composition, agrochemical formulation, methods for increasing water and nutrient availability and for improving pest control in plants and seeds, and uses of the composition and the agrochemical formulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085085A (en) * 1960-05-03 1963-04-09 Pittsburgh Plate Glass Co Method of preparing polyethers of mono and disaccharides
GB8427886D0 (en) * 1984-11-03 1984-12-12 Manchester Inst Science Tech Formation of polyols
GB8829033D0 (en) * 1988-12-13 1989-01-25 Univ Manchester Formation of polyether polyols
DE4310504A1 (en) * 1993-03-31 1994-10-06 Bayer Ag Low-viscosity, high-functionality, light-colored, sucrose-based polyethers

Also Published As

Publication number Publication date
SE523934C2 (en) 2004-06-01
TWI229009B (en) 2005-03-11
SE0103166L (en) 2003-03-25
WO2003027054A1 (en) 2003-04-03

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