GB9314107D0 - Preparation and polymerization of perfluoroalkoxy alkylene oxides to prepare hydrophobic polyethers - Google Patents

Preparation and polymerization of perfluoroalkoxy alkylene oxides to prepare hydrophobic polyethers

Info

Publication number
GB9314107D0
GB9314107D0 GB939314107A GB9314107A GB9314107D0 GB 9314107 D0 GB9314107 D0 GB 9314107D0 GB 939314107 A GB939314107 A GB 939314107A GB 9314107 A GB9314107 A GB 9314107A GB 9314107 D0 GB9314107 D0 GB 9314107D0
Authority
GB
United Kingdom
Prior art keywords
perfluoroalkoxy
polymerization
preparation
alkylene oxides
prepare hydrophobic
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.)
Granted
Application number
GB939314107A
Other versions
GB2269816A (en
GB2269816B (en
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.)
Aerojet Rocketdyne Inc
Original Assignee
Aerojet General Corp
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 Aerojet General Corp filed Critical Aerojet General Corp
Publication of GB9314107D0 publication Critical patent/GB9314107D0/en
Publication of GB2269816A publication Critical patent/GB2269816A/en
Application granted granted Critical
Publication of GB2269816B publication Critical patent/GB2269816B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
    • C08G65/226—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D305/04—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D305/06—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine 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
    • C08G65/04—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
    • C08G65/18—Oxetanes
    • 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
    • C08G65/20—Tetrahydrofuran

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyethers (AREA)
  • Epoxy Compounds (AREA)
GB9314107A 1992-07-10 1993-07-08 Preparation and polymerization of perfluoroalkoxy alkylene oxides to prepare hydrophobic polyethers Expired - Lifetime GB2269816B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91146192A 1992-07-10 1992-07-10
US8061493A 1993-06-21 1993-06-21

Publications (3)

Publication Number Publication Date
GB9314107D0 true GB9314107D0 (en) 1993-08-18
GB2269816A GB2269816A (en) 1994-02-23
GB2269816B GB2269816B (en) 1996-10-30

Family

ID=26763720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9314107A Expired - Lifetime GB2269816B (en) 1992-07-10 1993-07-08 Preparation and polymerization of perfluoroalkoxy alkylene oxides to prepare hydrophobic polyethers

Country Status (5)

Country Link
JP (1) JP3335427B2 (en)
CA (1) CA2100218C (en)
DE (1) DE4323307B4 (en)
FR (1) FR2694297B1 (en)
GB (1) GB2269816B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807977A (en) 1992-07-10 1998-09-15 Aerojet General Corporation Polymers and prepolymers from mono-substituted fluorinated oxetane monomers
US5674951A (en) * 1994-05-20 1997-10-07 Gencorp Inc. Abrasion-resistant and low friction coating compositions
US5543200A (en) * 1994-12-19 1996-08-06 Gencorp Inc. Abrasion-resistant article coated with a coating compositions based on fluorinated monohydric alcohol
JP2003524684A (en) 1999-07-16 2003-08-19 アエロジェット ジェネラル コーポレイション Amorphous polyether glycol based on bis-substituted oxetane monomer
JP2001278874A (en) 2000-03-31 2001-10-10 Daikin Ind Ltd Fluorinated oxetane derivative and method for producing the same
JP2001278875A (en) * 2000-03-31 2001-10-10 Daikin Ind Ltd Method for producing 3-fluoroalkoxymethyl-3- alkyloxetane
US7649030B2 (en) * 2007-01-25 2010-01-19 Hewlett-Packard Development Company, L.P. Polyurethane with fluoro-diols suitable for ink-jet printing
CN106187953B (en) * 2016-07-29 2018-06-29 湖北固润科技股份有限公司 A kind of cationic polymerization monomer and synthesis and application

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495627A1 (en) * 1960-03-31 1970-03-19 Hoechst Ag Linear polyaethers made from oxacyclobutane derivatives which are disubstituted in the 3-position by halogen-containing groups, and processes for their preparation
SU523910A1 (en) * 1975-01-08 1976-08-05 Пермский политехнический институт Polymer 3,3-bis- (trihydrotetrafluoropropoxymethylene) -oxacyclobutane to produce modified polyurethanes
US4764586A (en) * 1986-10-29 1988-08-16 Morton Thiokol, Inc. Internally-plasticized polyethers from substituted oxetanes
US4898981A (en) * 1988-06-20 1990-02-06 Ciba-Geigy Corporation Heteroatom containing perfluoroalkyl terminated neopentyl glycols and compositions therefrom
US4988797B1 (en) * 1989-03-14 1993-12-28 Cationic polymerization of cyclic ethers
US5097067A (en) * 1989-11-30 1992-03-17 Ciba-Geigy Corporation Carboxy acids derived from heteroatom containing 3,3-bis-perfluoroalkyl oxetanes
US5097048A (en) * 1989-11-30 1992-03-17 Ciba-Geigy Corporation Heteroatom containing 3,3-bis-perfluoroalkyl oxetanes and polyethers therefrom

Also Published As

Publication number Publication date
CA2100218A1 (en) 1994-01-11
DE4323307B4 (en) 2012-10-31
FR2694297A1 (en) 1994-02-04
GB2269816A (en) 1994-02-23
GB2269816B (en) 1996-10-30
FR2694297B1 (en) 1995-07-07
CA2100218C (en) 2007-11-27
JPH06263867A (en) 1994-09-20
JP3335427B2 (en) 2002-10-15
DE4323307A1 (en) 1994-01-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20130707