AU635034B2 - Polymerisation of cyclic ethers - Google Patents

Polymerisation of cyclic ethers

Info

Publication number
AU635034B2
AU635034B2 AU57281/90A AU5728190A AU635034B2 AU 635034 B2 AU635034 B2 AU 635034B2 AU 57281/90 A AU57281/90 A AU 57281/90A AU 5728190 A AU5728190 A AU 5728190A AU 635034 B2 AU635034 B2 AU 635034B2
Authority
AU
Australia
Prior art keywords
monomer
polymerisation
catalyst
process according
hydroxy
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.)
Ceased
Application number
AU57281/90A
Other languages
English (en)
Other versions
AU5728190A (en
Inventor
Malcolm John Stewart
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.)
Qinetiq Ltd
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of AU5728190A publication Critical patent/AU5728190A/en
Application granted granted Critical
Publication of AU635034B2 publication Critical patent/AU635034B2/en
Assigned to QINETIQ LIMITED reassignment QINETIQ LIMITED Alteration of Name(s) in Register under S187 Assignors: SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND, THE
Anticipated expiration legal-status Critical
Ceased 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
    • C08G65/04—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
    • 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
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/105—Onium 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
    • C08G65/04—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
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • 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
    • 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
    • C08G65/2654—Aluminium or boron; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU57281/90A 1989-05-31 1990-05-30 Polymerisation of cyclic ethers Ceased AU635034B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898912456A GB8912456D0 (en) 1989-05-31 1989-05-31 Polymerisation of cyclic ether monomers capable of undergoing cationic oxonium ion ring-opening polymerisation
GB8912456 1989-05-31

Publications (2)

Publication Number Publication Date
AU5728190A AU5728190A (en) 1991-01-07
AU635034B2 true AU635034B2 (en) 1993-03-11

Family

ID=10657619

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57281/90A Ceased AU635034B2 (en) 1989-05-31 1990-05-30 Polymerisation of cyclic ethers

Country Status (14)

Country Link
US (1) US5313000A (OSRAM)
EP (1) EP0474696B1 (OSRAM)
JP (1) JPH04505934A (OSRAM)
AT (1) ATE145413T1 (OSRAM)
AU (1) AU635034B2 (OSRAM)
BR (1) BR9007410A (OSRAM)
DE (1) DE69029196T2 (OSRAM)
DK (1) DK0474696T3 (OSRAM)
ES (2) ES2022799A6 (OSRAM)
GB (2) GB8912456D0 (OSRAM)
IL (1) IL94480A (OSRAM)
IN (1) IN177062B (OSRAM)
NO (1) NO302662B1 (OSRAM)
WO (1) WO1990015092A1 (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9014647D0 (en) * 1990-07-02 1993-06-02 Secr Defence Extrudable gun propellant composition
US5120827A (en) * 1990-08-02 1992-06-09 Thiokol Corporation Process for producing improved poly(glycidyl nitrate)
ES2051227B1 (es) * 1992-07-31 1994-12-16 Espanola Explosivos Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.
FR2697256B1 (fr) * 1992-10-23 1994-12-09 Centre Nat Rech Scient Polyéthers perfluoroalkylés hydroxylés, procédé de préparation et application à la synthèse de matériaux polyuréthanes.
US5426174A (en) * 1992-12-08 1995-06-20 Arco Chemical Technology, L.P. Hydroxy-functionalized polyoxyalkylene ether compositions derived from mixtures of C4 epoxides
US5380777A (en) * 1993-01-08 1995-01-10 Thiokol Corporation Polyglycidyl nitrate plasticizers
US5466759A (en) * 1994-01-18 1995-11-14 Eastman Chemical Company Polyether glycols and alcohols derived from 3,4-epoxy-1-butene
EP1181937A3 (en) * 1994-08-09 2004-02-04 Cytrx Corporation Novel vaccine adjuvant and vaccine
KR100364476B1 (ko) * 1994-08-19 2003-01-24 데지마 테크 비.브이. 액정폴리에테르
US5587553A (en) * 1994-11-07 1996-12-24 Thiokol Corporation High performance pressable explosive compositions
IL125013A0 (en) * 1995-12-22 1999-01-26 Akzo Nobel Nv Liquid crystalline displays with a retardation layer
US6815522B1 (en) 1998-11-12 2004-11-09 Alliant Techsystems Inc. Synthesis of energetic thermoplastic elastomers containing oligomeric urethane linkages
US7101955B1 (en) 1998-11-12 2006-09-05 Alliant Techsystems Inc. Synthesis of energetic thermoplastic elastomers containing both polyoxirane and polyoxetane blocks
DE69911647T2 (de) * 1998-11-12 2004-04-29 Alliant Techsystems Inc., Edina Herstellung von energetischen thermoplastischen elastomeren die sowohl polyoxiran- als polyoxetanblöcke enthalten
US6997997B1 (en) 1998-11-12 2006-02-14 Alliant Techsystems Inc. Method for the synthesis of energetic thermoplastic elastomers in non-halogenated solvents
SE514207C2 (sv) 1999-03-23 2001-01-22 Perstorp Ab Hyperförgrenad dendritisk polyeter och förfarande för framställning därav
WO2001029111A1 (en) 1999-10-19 2001-04-26 Alliant Techsystems Inc. Polymerization of poly(glycidyl nitrate) from high purity glycidyl nitrate synthesized from glycerol
US7320848B2 (en) * 2004-03-31 2008-01-22 Samsung Electronics Co., Ltd. Poly(azine)-based charge transport materials
US7534540B2 (en) 2004-03-31 2009-05-19 Samsung Electronics Co., Ltd. Azine-based charge transport materials having two reactive rings
US8692030B1 (en) * 2006-04-20 2014-04-08 Pittsburg State University Biobased-petrochemical hybrid polyols
JP5655281B2 (ja) * 2008-06-10 2015-01-21 東ソー株式会社 塩素化ポリエーテル及びそれよりなるポリウレタン
US8030440B1 (en) * 2010-05-21 2011-10-04 Fluorochem, Inc. Synthesis of poly-(3-nitratooxetane)
US9822088B2 (en) 2011-03-30 2017-11-21 The United States Of America As Represented By The Administrator Of Nasa Anisotropic copoly(imide oxetane) coatings and articles of manufacture, copoly(imide oxetane)s containing pendant fluorocarbon moieties, oligomers and processes therefor
US9278374B2 (en) 2012-06-08 2016-03-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Modified surface having low adhesion properties to mitigate insect residue adhesion
CN115975176A (zh) * 2023-01-17 2023-04-18 广东粤港澳大湾区黄埔材料研究院 含异噁唑啉环的热塑性弹性体及其制备方法、应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393199A (en) * 1981-05-12 1983-07-12 S R I International Cationic polymerization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305565A (en) * 1964-07-08 1967-02-21 Shell Oil Co Polyepihalohydrin preparation using fluoboric acid catalyst
US4110268A (en) * 1976-09-27 1978-08-29 Witco Chemical Corporation Polyether polyols and polyurethane foams made therefrom
US4113785A (en) * 1976-10-29 1978-09-12 Basf Wyandotte Corporation Polyether polyols and method of preparing same
US4806613A (en) * 1988-03-29 1989-02-21 Morton Thiokol, Inc. Method of producing thermoplastic elastomers having alternate crystalline structure for use as binders in high-energy compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393199A (en) * 1981-05-12 1983-07-12 S R I International Cationic polymerization

Also Published As

Publication number Publication date
ES2022799A6 (es) 1991-12-01
NO914557D0 (no) 1991-11-21
JPH04505934A (ja) 1992-10-15
NO914557L (no) 1991-11-21
DE69029196D1 (de) 1997-01-02
IL94480A (en) 1994-12-29
GB2249314B (en) 1994-02-09
BR9007410A (pt) 1992-07-21
AU5728190A (en) 1991-01-07
IN177062B (OSRAM) 1996-10-26
WO1990015092A1 (en) 1990-12-13
GB2249314A (en) 1992-05-06
DE69029196T2 (de) 1997-05-15
EP0474696A1 (en) 1992-03-18
DK0474696T3 (da) 1996-12-09
GB8912456D0 (en) 1989-07-19
EP0474696B1 (en) 1996-11-20
GB9124683D0 (en) 1992-01-15
US5313000A (en) 1994-05-17
ES2095253T3 (es) 1997-02-16
ATE145413T1 (de) 1996-12-15
NO302662B1 (no) 1998-04-06

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PC Assignment registered

Owner name: QINETIQ LIMITED

Free format text: FORMER OWNER WAS: THE SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND