BR7802432A - Processo para preparar esteres de alquilperfluor-omega-fluorfor mila e compostos assim obtidos - Google Patents

Processo para preparar esteres de alquilperfluor-omega-fluorfor mila e compostos assim obtidos

Info

Publication number
BR7802432A
BR7802432A BR7802432A BR7802432A BR7802432A BR 7802432 A BR7802432 A BR 7802432A BR 7802432 A BR7802432 A BR 7802432A BR 7802432 A BR7802432 A BR 7802432A BR 7802432 A BR7802432 A BR 7802432A
Authority
BR
Brazil
Prior art keywords
fluorfor
alkylperfluor
esteres
mila
omega
Prior art date
Application number
BR7802432A
Other languages
English (en)
Inventor
D England
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 BR7802432A publication Critical patent/BR7802432A/pt

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR7802432A 1977-04-20 1978-04-19 Processo para preparar esteres de alquilperfluor-omega-fluorfor mila e compostos assim obtidos BR7802432A (pt)

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
BR7802432A true BR7802432A (pt) 1979-01-02

Family

ID=25148499

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802432A BR7802432A (pt) 1977-04-20 1978-04-19 Processo para preparar esteres de alquilperfluor-omega-fluorfor mila e compostos assim obtidos

Country Status (15)

Country Link
US (2) US4131740A (pt)
JP (1) JPS6049176B2 (pt)
AU (1) AU515564B2 (pt)
BE (1) BE866123A (pt)
BR (1) BR7802432A (pt)
DE (1) DE2817366A1 (pt)
FR (1) FR2387938A1 (pt)
GB (1) GB1593222A (pt)
IT (1) IT1094423B (pt)
MX (2) MX149082A (pt)
NL (1) NL187435C (pt)
NZ (1) NZ187025A (pt)
SE (1) SE436869B (pt)
SU (1) SU869555A3 (pt)
ZA (1) ZA782223B (pt)

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
US4273729A (en) * 1979-03-14 1981-06-16 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
US4292449A (en) * 1979-03-14 1981-09-29 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
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)
US4578512A (en) * 1980-06-11 1986-03-25 The Dow Chemical Company Process to produce novel fluorocarbon vinyl ethers and resulting polymers
US4515989A (en) * 1980-06-11 1985-05-07 The Dow Chemical Company Preparation decarboxylation and polymerization of novel acid flourides and resulting monomers
US4470889A (en) * 1980-06-11 1984-09-11 The Dow Chemical Company Electrolytic cell having an improved ion exchange membrane and process for operating
US4358412A (en) * 1980-06-11 1982-11-09 The Dow Chemical Company Preparation of vinyl ethers
US4804727A (en) * 1980-06-11 1989-02-14 The Dow Chemical Company Process to produce novel fluorocarbon vinyl ethers and resulting polymers
US4337211A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Fluorocarbon ethers having substituted halogen site(s) and process to prepare
US4337137A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Composite ion exchange membranes
US4330654A (en) * 1980-06-11 1982-05-18 The Dow Chemical Company Novel polymers having acid functionality
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
US4414159A (en) * 1980-09-26 1983-11-08 E. I. Du Pont De Nemours & Co. Vinyl ether monomers and polymers therefrom
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
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
US5919878A (en) * 1996-09-13 1999-07-06 E. I. Du Pont De Nemours And Company Amorphous fluoropolymer containing perfluoro(ethyl vinyl ether)
US5969067A (en) * 1996-09-13 1999-10-19 E.I. Dupont De Nemours And Company Phosphorus-containing fluoromonomers and polymers thereof
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
WO2001094285A1 (fr) * 2000-06-02 2001-12-13 Asahi Glass Company, Limited Procede permettant de preparer des composes non satures par pyrolyse
US7196235B2 (en) * 2001-06-29 2007-03-27 Asahi Kasei Kabushiki Kaisha Process for producing fluorinated vinyl ether
US7019163B2 (en) * 2001-06-29 2006-03-28 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
WO2005000917A1 (en) * 2003-01-29 2005-01-06 Greene, Tweed Of Delaware, Inc. Bisaminopehnyl-based curatives curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions.
EP1587784B1 (en) 2003-01-29 2014-10-15 Greene, Tweed Of Delaware, Inc. Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions
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
CN101061147A (zh) * 2004-11-25 2007-10-24 优迈特株式会社 含氟共聚物
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
US20070231588A1 (en) * 2006-03-31 2007-10-04 Karthikeyan Kanakarajan Capacitive polyimide laminate
US20070232734A1 (en) * 2006-03-31 2007-10-04 Karthikeyan Kanakarajan Polyimide based compositions useful in high frequency circuitry applications and methods relating thereto
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
RU2440975C2 (ru) * 2007-06-25 2012-01-27 Дайкин Индастриз, Лтд. Способ получения фторамида и фторнитрила
US20140255703A1 (en) 2013-03-05 2014-09-11 E I Du Pont De Nemours And Company Adhesion of Fluoropolymer to Metal
CN105308217B (zh) * 2013-06-19 2018-06-12 旭化成株式会社 含氟系聚合物、阳离子交换膜和电解槽
US9765008B2 (en) 2014-01-10 2017-09-19 Unimatec Co., Ltd. Perfluorovinyloxy polyether carboxylic acid alkali metal salt and method for producing the same
JP2022507359A (ja) 2018-11-14 2022-01-18 スリーエム イノベイティブ プロパティズ カンパニー ペルフルオロ脂環式メチルビニルエーテルのコポリマー
CN114402011A (zh) * 2019-09-13 2022-04-26 大金工业株式会社 含氟代聚醚基化合物及其制造方法
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
FR2306189A1 (fr) * 1975-04-02 1976-10-29 Du Pont Reaction de l'epoxyde d'hexafluoropropylene avec une cetone ou un fluorure d'acide catalysee par un halogenure de sulfonium ou un complexe de celui-ci

Also Published As

Publication number Publication date
NZ187025A (en) 1979-06-19
AU3516578A (en) 1979-10-25
ZA782223B (en) 1979-04-25
IT7822497A0 (it) 1978-04-19
NL187435C (nl) 1991-10-01
US4131740A (en) 1978-12-26
NL7804228A (nl) 1978-10-24
SE7803062L (sv) 1978-10-21
SU869555A3 (ru) 1981-09-30
GB1593222A (en) 1981-07-15
BE866123A (fr) 1978-10-19
DE2817366A1 (de) 1978-10-26
FR2387938A1 (fr) 1978-11-17
SE436869B (sv) 1985-01-28
MX172538B (es) 1993-12-17
DE2817366C2 (pt) 1989-01-26
NL187435B (nl) 1991-05-01
FR2387938B1 (pt) 1984-08-10
AU515564B2 (en) 1981-04-09
IT1094423B (it) 1985-08-02
JPS53132519A (en) 1978-11-18
US4138426A (en) 1979-02-06
MX149082A (es) 1983-08-19
JPS6049176B2 (ja) 1985-10-31

Similar Documents

Publication Publication Date Title
BR7802432A (pt) Processo para preparar esteres de alquilperfluor-omega-fluorfor mila e compostos assim obtidos
BR7805080A (pt) Processo de preparacao de oligoimidas
BR7805807A (pt) Processo para preparar composto fungicida
RO75293A (ro) Procedeu de microincapsulare
IT1096588B (it) Processo per la preparazione di aralchilfenoleteri e di alchilfenoleteri
BR7806148A (pt) Processo para preparar derivados de imidazol,e compostos assim obtidos
BR7805442A (pt) Processo para fazer um painel arquitetonico e painel obtido
IT1093902B (it) Processo per la preparazione di ottafluorofropano
BR7806085A (pt) Processo de preparacao de compostos fungicidas
BR7703980A (pt) Processo de produzir silicio cristalino
BR7802499A (pt) Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio
IT1095468B (it) 3-aril-3-eteroarilftalidi e processo di loro preparatione
BR7802327A (pt) Processo para produzir um eletrodo e eletrodo
IT1106258B (it) Processo per preparare gamma-pironi
BR7802752A (pt) Processo de preparacao de produtos de poliadicao de poliisocianatos
BR7806086A (pt) Processo de preparacao de sulfonamidas
IT1092707B (it) Processo per ridurre nox
BR7803787A (pt) Processo de producao de ciclopropilmetoxi anilidas substituidas
IT1103190B (it) Processo per la preparazione continua di polefine
BR7805032A (pt) Processo para produzir siloxanos e cloreto de metila
BR8004444A (pt) Processo de preparacao de di-hidro-dimetilhidroxi-7-benzofurano
BR7800185A (pt) Processo para producao de tiazolino-2-tionas e tiazolino-2-tionas
IT1109435B (it) Processo per preparare gamma-pironi
IT1094954B (it) Processo per la preparazione di 1-amino-2-bromo-4-idrossiantrachinone
IT1097048B (it) Processo per la preparazione di clorozincati di azo-coloranti di benzotiazolio