BE866123A - Fluorures alpha-carboxyles omega-carbonyles polyfluores et procede de preparation - Google Patents

Fluorures alpha-carboxyles omega-carbonyles polyfluores et procede de preparation

Info

Publication number
BE866123A
BE866123A BE186900A BE186900A BE866123A BE 866123 A BE866123 A BE 866123A BE 186900 A BE186900 A BE 186900A BE 186900 A BE186900 A BE 186900A BE 866123 A BE866123 A BE 866123A
Authority
BE
Belgium
Prior art keywords
polyfluores
fluorides
omega
carbonyl
carboxyl
Prior art date
Application number
BE186900A
Other languages
English (en)
French (fr)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE866123A publication Critical patent/BE866123A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F16/12—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F16/14—Monomers containing only one unsaturated aliphatic radical
    • C08F16/26—Monomers containing oxygen atoms in addition to the ether oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/60—Unsaturated compounds containing ether groups, groups, groups, or groups the non-carboxylic part of the ether being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE186900A 1977-04-20 1978-04-19 Fluorures alpha-carboxyles omega-carbonyles polyfluores et procede de preparation BE866123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/789,724 US4131740A (en) 1977-04-20 1977-04-20 Alkyl perfluoro-ω-fluoroformyl esters and their preparation

Publications (1)

Publication Number Publication Date
BE866123A true BE866123A (fr) 1978-10-19

Family

ID=25148499

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186900A BE866123A (fr) 1977-04-20 1978-04-19 Fluorures alpha-carboxyles omega-carbonyles polyfluores et procede de preparation

Country Status (15)

Country Link
US (2) US4131740A (xx)
JP (1) JPS6049176B2 (xx)
AU (1) AU515564B2 (xx)
BE (1) BE866123A (xx)
BR (1) BR7802432A (xx)
DE (1) DE2817366A1 (xx)
FR (1) FR2387938A1 (xx)
GB (1) GB1593222A (xx)
IT (1) IT1094423B (xx)
MX (2) MX172538B (xx)
NL (1) NL187435C (xx)
NZ (1) NZ187025A (xx)
SE (1) SE436869B (xx)
SU (1) SU869555A3 (xx)
ZA (1) ZA782223B (xx)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267364A (en) * 1977-04-20 1981-05-12 E. I. Dupont De Nemours And Company Fluorinated ion exchange polymer containing carboxylic groups, process for making same, and film and membrane thereof
US4209635A (en) * 1979-03-02 1980-06-24 Asahi Glass Company Limited Process for producing perfluorinated vinyl ether having ester group
US4292449A (en) * 1979-03-14 1981-09-29 E. I. Du Pont De Nemours And Company Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
US4273729A (en) * 1979-03-14 1981-06-16 E. I. Du Pont De Nemours And Company Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
US4275225A (en) * 1979-03-14 1981-06-23 E. I. Du Pont De Nemours And Company Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
US4349650A (en) * 1979-03-14 1982-09-14 E. I. Du Pont De Nemours And Company Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
US4273728A (en) * 1979-03-14 1981-06-16 E. I. Du Pont De Nemours And Company Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
US4608206A (en) * 1979-11-16 1986-08-26 E. I. Du Pont De Nemours And Company Fluorinated 3-ketoglutaroyl halides
US5023362A (en) * 1980-04-03 1991-06-11 E. I. Du Pont De Nemours And Company Alkyl perfluoro(2-methyl-5-oxo-3-oxahexanoate)
US4335255A (en) * 1980-04-03 1982-06-15 E. I. Du Pont De Nemours And Company Alkyl perfluoro (2-methyl-5-oxo-3-oxahexanoate)
US4470889A (en) * 1980-06-11 1984-09-11 The Dow Chemical Company Electrolytic cell having an improved ion exchange membrane and process for operating
US4330654A (en) * 1980-06-11 1982-05-18 The Dow Chemical Company Novel polymers having acid functionality
US4515989A (en) * 1980-06-11 1985-05-07 The Dow Chemical Company Preparation decarboxylation and polymerization of novel acid flourides and resulting monomers
US4804727A (en) * 1980-06-11 1989-02-14 The Dow Chemical Company Process to produce novel fluorocarbon vinyl ethers and resulting polymers
US4337137A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Composite ion exchange membranes
US4578512A (en) * 1980-06-11 1986-03-25 The Dow Chemical Company Process to produce novel fluorocarbon vinyl ethers and resulting polymers
US4358412A (en) * 1980-06-11 1982-11-09 The Dow Chemical Company Preparation of vinyl ethers
US4337211A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Fluorocarbon ethers having substituted halogen site(s) and process to prepare
US4345092A (en) * 1980-08-04 1982-08-17 E. I. Du Pont De Nemours And Company Process for alkyl perfluoro(4,7-dioxa-5-methyl-8-fluoroformylnonanoate
US4316986A (en) * 1980-09-23 1982-02-23 E. I. Dupont De Nemours & Company Preparation of difluoromalonyl fluoride
US4334082A (en) * 1980-09-26 1982-06-08 E. I. Du Pont De Nemours And Company Dialkyl perfluoro-ω-fluoroformyl diesters and monomers and polymers therefrom
US4414159A (en) * 1980-09-26 1983-11-08 E. I. Du Pont De Nemours & Co. Vinyl ether monomers and polymers therefrom
US4360601A (en) * 1980-12-10 1982-11-23 E. I. Du Pont De Nemours And Company Process for extraction of fluorinated copolymers with fluorocarbons
US4401711A (en) * 1981-01-16 1983-08-30 E. I. Du Pont De Nemours And Company Cation exchange membrane with high equivalent weight component
US4385187A (en) * 1981-06-30 1983-05-24 E. I. Du Pont De Nemours And Company Perfluoroketovinyl ethers and copolymers therefrom
US4434273A (en) 1981-06-30 1984-02-28 E. I. Du Pont De Nemours And Company Perfluoroketovinyl ethers and copolymers therefrom
US4474700A (en) * 1981-07-02 1984-10-02 E. I. Du Pont DeNemours and Company β-Substituted polyfluoropropionate salts and derivatives
US4390720A (en) * 1981-10-14 1983-06-28 E. I. Du Pont De Nemours And Company Alkyl-ω-fluoroformyl ester and process
US4440917A (en) * 1981-12-14 1984-04-03 E. I. Du Pont De Nemours & Company Vinyl ethers monomers and polymers therefrom
US4454247A (en) * 1981-12-14 1984-06-12 E. I. Du Pont De Nemours & Company Ion exchange membranes
US4420638A (en) * 1982-03-02 1983-12-13 E. I. Du Pont De Nemours And Company Fluorinated ether-ketones
US4686300A (en) * 1983-03-07 1987-08-11 E. I. Du Pont De Nemours And Company Polyfluoro gamma-ketoesters and 5-hydroxy gamma lactone analogues thereof
US4513128A (en) * 1983-06-23 1985-04-23 E. I. Du Pont De Nemours And Company Fluorinated vinyl ether copolymers having low glass transition temperatures
JPS60147415A (ja) * 1984-01-10 1985-08-03 Daikin Ind Ltd 含フッ素共重合体および硬化用被覆組成物
US4591439A (en) * 1984-05-08 1986-05-27 E. I. Du Pont De Nemours And Company Ion exchange process and apparatus
US4859745A (en) * 1987-12-22 1989-08-22 The Dow Chemical Company Stratified fibrous fluoropolymer compositions and process for forming such fluoropolymers
US5006259A (en) * 1988-03-21 1991-04-09 E. I. Du Pont De Nemours And Company Process and means for use of anaphylatoxin adsorbents
US4970295A (en) * 1989-02-27 1990-11-13 Arco Chemical Technology, Inc. Preparation of oxetane polyether polyols using a bleaching earth catalyst
US5134211A (en) * 1990-01-31 1992-07-28 E. I. Du Pont De Nemours And Company Hydroxy containing fluorovinyl compounds and polymers thereof
US5128014A (en) * 1991-03-01 1992-07-07 E. I. Du Pont De Nemours And Company Irradiation of cation exchange membranes
US5252193A (en) * 1991-11-04 1993-10-12 E. I. Du Pont De Nemours And Company Controlled roughening of reinforced cation exchange membrane
EP0545068A3 (en) * 1991-11-08 1993-12-22 Du Pont Wetting of diaphragms
US5264093A (en) * 1992-04-30 1993-11-23 E. I. Du Pont De Nemours And Company Irradiation of cation exchange membranes to increse current efficiency and reduce power consumption
DE606883T1 (de) 1993-01-14 1995-03-16 Nippon Mektron Kk Fluorhaltige Elastomermischung.
US5330626A (en) * 1993-02-16 1994-07-19 E. I. Du Pont De Nemours And Company Irradiation of polymeric ion exchange membranes to increase water absorption
US5824749A (en) * 1994-10-04 1998-10-20 Nippon Mektron, Limited Fluorine-containing elastomer composition
JP3398492B2 (ja) * 1994-10-21 2003-04-21 日本メクトロン株式会社 含フッ素エラストマー組成物
JP3599390B2 (ja) * 1994-11-04 2004-12-08 日本メクトロン株式会社 パーフルオロ不飽和ニトリル化合物およびその製造法
US5637748A (en) * 1995-03-01 1997-06-10 E. I. Du Pont De Nemours And Company Process for synthesizing fluorinated nitrile compounds
JP3223776B2 (ja) * 1995-03-31 2001-10-29 日本メクトロン株式会社 含フッ素エラストマー組成物
US5969067A (en) * 1996-09-13 1999-10-19 E.I. Dupont De Nemours And Company Phosphorus-containing fluoromonomers and polymers thereof
US5919878A (en) * 1996-09-13 1999-07-06 E. I. Du Pont De Nemours And Company Amorphous fluoropolymer containing perfluoro(ethyl vinyl ether)
JP3292072B2 (ja) * 1996-12-02 2002-06-17 信越化学工業株式会社 ヘキサフロロプロペンオキシドの重合方法
JP3533889B2 (ja) 1997-07-15 2004-05-31 ダイキン工業株式会社 末端に酸素官能基をもつフルオロビニルエーテルおよびその製法
US6248469B1 (en) 1997-08-29 2001-06-19 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
US7049380B1 (en) * 1999-01-19 2006-05-23 Gore Enterprise Holdings, Inc. Thermoplastic copolymer of tetrafluoroethylene and perfluoromethyl vinyl ether and medical devices employing the copolymer
US7550216B2 (en) * 1999-03-03 2009-06-23 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
US6407282B1 (en) * 1999-11-04 2002-06-18 Nippon Mektron, Limited Process for producing monoester from dicarboxylic acid fluoride
KR20030009503A (ko) * 2000-06-02 2003-01-29 아사히 가라스 가부시키가이샤 열분해 반응에 의한 불포화 화합물의 제조방법
WO2003002506A1 (fr) * 2001-06-29 2003-01-09 Asahi Kasei Kabushiki Kaisha Procédé de production d'éther vinylique fluoré
WO2003002505A1 (en) * 2001-06-29 2003-01-09 Asahi Kasei Kabushiki Kaisha Process for producing perfluorovinylcarboxylic acid ester
US7276624B2 (en) * 2002-05-14 2007-10-02 E. I. Du Pont De Nemours And Company Fluorosulfates of hexafluoroisobutylene and its higher homologs
US7009002B2 (en) * 2002-06-13 2006-03-07 Acushnet Company Impact resistant non-ionic fluoropolymer blends for golf ball inner layers
US6747110B2 (en) 2002-06-13 2004-06-08 Acushnet Company Golf balls comprising non-ionomeric fluoropolymer
US20040024448A1 (en) 2002-08-05 2004-02-05 Chang James W. Thermoplastic fluoropolymer-coated medical devices
US7247749B2 (en) * 2003-01-29 2007-07-24 Greene, Tweed Of Delaware, Inc. Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions
JP2006516671A (ja) 2003-01-29 2006-07-06 グリーン， ツイード オブ デラウェア， インコーポレイテッド ペルフルオロエラストマー組成物のためのビスアミノフェニルベースの硬化剤および硬化促進剤ならびにアミジンベースの硬化剤および硬化促進剤
DE10336796B4 (de) * 2003-08-08 2005-05-19 Henkel Kgaa Wasch- oder Reinigungsmittel
US7514506B2 (en) * 2004-03-31 2009-04-07 Greene, Tweed Of Delaware, Inc. Fast curing fluoroelastomeric compositions, adhesive fluoroelastomeric compositions and methods for bonding fluoroelastomeric compositions
US7538171B2 (en) * 2004-11-25 2009-05-26 Unimatec Co., Ltd. Fluorine-containing copolymer
US7834209B2 (en) * 2005-06-07 2010-11-16 E.I. Du Pont De Nemours And Company Hydrofluoroalkanesulfonic acids from fluorovinyl ethers
US20070036926A1 (en) 2005-08-12 2007-02-15 Fish Robert B Jr Multilayered pipes
US20070232734A1 (en) * 2006-03-31 2007-10-04 Karthikeyan Kanakarajan Polyimide based compositions useful in high frequency circuitry applications and methods relating thereto
US20070231588A1 (en) * 2006-03-31 2007-10-04 Karthikeyan Kanakarajan Capacitive polyimide laminate
JP5228913B2 (ja) * 2006-10-03 2013-07-03 ユニマテック株式会社 含フッ素エラストマー組成物
JP5251875B2 (ja) * 2007-06-25 2013-07-31 ダイキン工業株式会社 フルオロアミドおよびフルオロニトリルの製造方法
US20140255703A1 (en) 2013-03-05 2014-09-11 E I Du Pont De Nemours And Company Adhesion of Fluoropolymer to Metal
JP6104382B2 (ja) * 2013-06-19 2017-03-29 旭化成株式会社 含フッ素系重合体、陽イオン交換膜及び電解槽
US9765008B2 (en) 2014-01-10 2017-09-19 Unimatec Co., Ltd. Perfluorovinyloxy polyether carboxylic acid alkali metal salt and method for producing the same
WO2020102271A2 (en) 2018-11-14 2020-05-22 3M Innovative Properties Company Copolymers of perfluorocycloaliphatic methyl vinyl ether
KR20220044813A (ko) * 2019-09-13 2022-04-11 다이킨 고교 가부시키가이샤 플루오로폴리에테르기 함유 화합물 및 그 제조 방법
JP6888698B2 (ja) * 2019-09-13 2021-06-16 ダイキン工業株式会社 フルオロポリエーテル基含有化合物およびその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114778A (en) * 1963-12-17 Fluorinated vinyl ethers and their
US3250808A (en) * 1963-10-31 1966-05-10 Du Pont Fluorocarbon ethers derived from hexafluoropropylene epoxide
US3248419A (en) * 1964-01-03 1966-04-26 Pennsalt Chemicals Corp Preparation of halogenated esters from halogenated chlorosulfate
US3706773A (en) * 1967-04-25 1972-12-19 Allied Chem Fluorocarbon compounds
US3852326A (en) * 1972-06-14 1974-12-03 Du Pont Cyanoperfluoro(vinyl ethers), their preparation and copolymers thereof
GB1529514A (en) * 1975-04-02 1978-10-25 Du Pont Catalytic reaction of hexafluoropropylene epoxide with a ketone or acid fluoride

Also Published As

Publication number Publication date
IT1094423B (it) 1985-08-02
SE436869B (sv) 1985-01-28
MX149082A (es) 1983-08-19
SE7803062L (sv) 1978-10-21
US4138426A (en) 1979-02-06
AU3516578A (en) 1979-10-25
ZA782223B (en) 1979-04-25
MX172538B (es) 1993-12-17
FR2387938B1 (xx) 1984-08-10
IT7822497A0 (it) 1978-04-19
NL187435B (nl) 1991-05-01
JPS6049176B2 (ja) 1985-10-31
JPS53132519A (en) 1978-11-18
FR2387938A1 (fr) 1978-11-17
DE2817366A1 (de) 1978-10-26
BR7802432A (pt) 1979-01-02
AU515564B2 (en) 1981-04-09
GB1593222A (en) 1981-07-15
NL187435C (nl) 1991-10-01
DE2817366C2 (xx) 1989-01-26
NZ187025A (en) 1979-06-19
SU869555A3 (ru) 1981-09-30
US4131740A (en) 1978-12-26
NL7804228A (nl) 1978-10-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19930430