DE3249794C2 - - Google Patents

Info

Publication number
DE3249794C2
DE3249794C2 DE3249794A DE3249794A DE3249794C2 DE 3249794 C2 DE3249794 C2 DE 3249794C2 DE 3249794 A DE3249794 A DE 3249794A DE 3249794 A DE3249794 A DE 3249794A DE 3249794 C2 DE3249794 C2 DE 3249794C2
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE3249794A
Inventor
Robert Frederick Thomas Poynton Cheshire Gb Stepto
Richard Heywood Higher Disley Cheshire Gb Still
Yoji Yawata Jp Hirasawa
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.)
University of Manchester Institute of Science and Technology (UMIST)
Nippon Paint Co Ltd
Original Assignee
University of Manchester Institute of Science and Technology (UMIST)
Nippon Paint Co Ltd
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 University of Manchester Institute of Science and Technology (UMIST), Nippon Paint Co Ltd filed Critical University of Manchester Institute of Science and Technology (UMIST)
Application granted granted Critical
Publication of DE3249794C2 publication Critical patent/DE3249794C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08G18/4829—Polyethers containing at least three 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
    • C08G65/2696—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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE3249794A 1981-07-04 1982-07-02 Expired - Lifetime DE3249794C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8120726 1981-07-04

Publications (1)

Publication Number Publication Date
DE3249794C2 true DE3249794C2 (de) 1990-10-04

Family

ID=10523025

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3249794A Expired - Lifetime DE3249794C2 (de) 1981-07-04 1982-07-02
DE19823224698 Granted DE3224698A1 (de) 1981-07-04 1982-07-02 Verfahren zur herstellung von polymeren polyolen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19823224698 Granted DE3224698A1 (de) 1981-07-04 1982-07-02 Verfahren zur herstellung von polymeren polyolen

Country Status (5)

Country Link
US (1) US4767846A (de)
JP (1) JPS5815933A (de)
DE (2) DE3249794C2 (de)
FR (1) FR2508917B1 (de)
GB (1) GB2106506B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8404022D0 (en) * 1984-02-15 1984-03-21 Ici Plc Polyether polyols
GB8427886D0 (en) * 1984-11-03 1984-12-12 Manchester Inst Science Tech Formation of polyols
GB8504096D0 (en) * 1985-02-18 1985-03-20 Ici Plc Polyester polyols
GB8516618D0 (en) * 1985-07-01 1985-08-07 Ici Plc Polyether polyols
JPH07113060B2 (ja) * 1988-02-09 1995-12-06 日本ペイント株式会社 ポリエーテルポリオールの製法
DE3811319A1 (de) * 1988-04-02 1989-10-19 Henkel Kgaa Alkoholethoxylate mit verringertem rest-eo-gehalt bzw. rest-po-gehalt
SE467254B (sv) * 1990-07-02 1992-06-22 Perstorp Ab Foerfarande foer framstaellning av etoxylerat polyolpropoxylat
US5543557A (en) * 1990-07-02 1996-08-06 Perstorp Ab Acrylate monomer having a reduced primary irritation index and a method of making same
US5563251A (en) * 1991-01-07 1996-10-08 Condea Vista Company Process for making surfactants
US5596059A (en) * 1995-07-26 1997-01-21 Arco Chemical Technology, L.P. Polyether polyols suitable for mflexible polyurethane foam prepared by co-initiation of aqueous solutions of solid polyhydroxyl initiators
MY191989A (en) 2012-03-09 2022-07-21 Polynt Composites Usa Inc Acetoacetyl thermosetting resin for zero voc gel coat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA722733A (en) * 1965-11-30 Fuzesi Stephen Method of refining crude polyalkylene ether glycols
GB778239A (en) * 1953-12-07 1957-07-03 Dow Chemical Co Trihydroxy polyoxyalkylene ethers of glycerol
CH361135A (fr) * 1955-03-30 1962-03-31 Wyandotte Chemicals Corp Procédé de fabrication de produits détergents synthétiques
NL292809A (de) * 1962-05-17
US3370056A (en) * 1963-04-04 1968-02-20 Takeda Chemical Industries Ltd Production of polyoxyalkylene ethers
DE1222261B (de) * 1963-04-20 1966-08-04 Bayer Ag Verfahren zur Herstellung von Polyaethern durch Polymerisation von Alkylenoxyden
US3317508A (en) * 1964-11-09 1967-05-02 Union Carbide Corp Process for making alkylene oxidepolyol adducts
JPS5624653B2 (de) * 1973-12-06 1981-06-08

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT *

Also Published As

Publication number Publication date
DE3224698A1 (de) 1983-03-03
US4767846A (en) 1988-08-30
JPS5815933A (ja) 1983-01-29
DE3224698C2 (de) 1987-03-05
JPS6248977B2 (de) 1987-10-16
FR2508917B1 (fr) 1988-08-26
FR2508917A1 (fr) 1983-01-07
GB2106506A (en) 1983-04-13
GB2106506B (en) 1985-05-09

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