FR2478625B1 - - Google Patents

Info

Publication number
FR2478625B1
FR2478625B1 FR8109180A FR8109180A FR2478625B1 FR 2478625 B1 FR2478625 B1 FR 2478625B1 FR 8109180 A FR8109180 A FR 8109180A FR 8109180 A FR8109180 A FR 8109180A FR 2478625 B1 FR2478625 B1 FR 2478625B1
Authority
FR
France
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
Application number
FR8109180A
Other versions
FR2478625A1 (fr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2478625A1 publication Critical patent/FR2478625A1/fr
Application granted granted Critical
Publication of FR2478625B1 publication Critical patent/FR2478625B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/78—Halides of sulfonic acids
    • C07C309/79—Halides of sulfonic acids having halosulfonyl groups bound to acyclic carbon atoms
    • C07C309/82—Halides of sulfonic acids having halosulfonyl groups bound to acyclic carbon atoms of a carbon skeleton substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/36—Acyl halides
    • C07C55/40—Acyl halides containing halogen outside the carboxyl halide group
    • 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
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
    • 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
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
    • C07C59/315—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups containing halogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/04—Systems containing only non-condensed rings with a four-membered ring
FR8109180A 1976-12-02 1981-05-08 Expired FR2478625B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74702976A 1976-12-02 1976-12-02

Publications (2)

Publication Number Publication Date
FR2478625A1 FR2478625A1 (fr) 1981-09-25
FR2478625B1 true FR2478625B1 (fr) 1983-12-23

Family

ID=25003378

Family Applications (3)

Application Number Title Priority Date Filing Date
FR7736067A Pending FR2390430A1 (fr) 1976-12-02 1977-11-30 Composes polyfluoroallyloxyles, leur preparation et copolymeres prepares a partir d'eux
FR7821942A Granted FR2388061A1 (fr) 1976-12-02 1978-07-25 Membrane conductrice de l'electricite et son utilisation dans une cellule d'electrolyse chlore-alcali
FR8109180A Expired FR2478625B1 (fr) 1976-12-02 1981-05-08

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR7736067A Pending FR2390430A1 (fr) 1976-12-02 1977-11-30 Composes polyfluoroallyloxyles, leur preparation et copolymeres prepares a partir d'eux
FR7821942A Granted FR2388061A1 (fr) 1976-12-02 1978-07-25 Membrane conductrice de l'electricite et son utilisation dans une cellule d'electrolyse chlore-alcali

Country Status (15)

Country Link
JP (4) JPS5943936B2 (fr)
AU (1) AU509777B2 (fr)
BE (1) BE861430A (fr)
BR (1) BR7708025A (fr)
DE (2) DE2753886A1 (fr)
FR (3) FR2390430A1 (fr)
GB (1) GB1571356A (fr)
IL (2) IL53504A (fr)
IT (1) IT1089314B (fr)
MX (1) MX147703A (fr)
NL (1) NL7713275A (fr)
NZ (1) NZ185830A (fr)
SE (1) SE7712836L (fr)
SU (1) SU795452A3 (fr)
ZA (1) ZA777158B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2027709B (en) * 1978-08-08 1983-01-06 Du Pont Perfluoroallyl fluorosulphate and its sultone and processes for their preparation
IT1125484B (it) * 1979-03-14 1986-05-14 Du Pont Composti polifluorallilossilici,loro preparazione e copolimeri da essi ottenuti
JPS5629685A (en) * 1979-08-14 1981-03-25 Asahi Glass Co Ltd Fluorine containing cation exchange membrane for electrolysis
DE3034550A1 (de) * 1980-09-12 1982-04-29 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von perfluorcarbonylsulfonsaeurefluoriden sowei die dabei als zwischenprodukte auftretenden fluorsulfatoperfluoralkansulfonsaeurehalogenide und einige spezielle perfluorcarbonylsulfonsaeurefluoride
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
US4474700A (en) * 1981-07-02 1984-10-02 E. I. Du Pont DeNemours and Company β-Substituted polyfluoropropionate salts and derivatives
JPS61103119A (ja) * 1984-10-26 1986-05-21 Arisawa Seisakusho:Kk 立体画用偏光板の製造法
JPS6189813U (fr) * 1984-11-19 1986-06-11
JPS6259610A (ja) * 1985-09-10 1987-03-16 Tokuyama Soda Co Ltd 架橋構造を有する含フツ素系樹脂の製造方法
JPH0660125B2 (ja) * 1989-08-03 1994-08-10 信越化学工業株式会社 含フッ素カルボン酸誘導体及びその製造方法
US5264508A (en) * 1992-06-25 1993-11-23 The Dow Chemical Company Polymers of haloperfluoro and perfluoro ethers
IT1318594B1 (it) * 2000-06-23 2003-08-27 Ausimont Spa Processo di polimerizzazione di monomeri solfonici.
US6849194B2 (en) 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
JP4848587B2 (ja) * 2001-01-26 2011-12-28 旭硝子株式会社 固体高分子型燃料電池用電解質材料とその製造方法、及び固体高分子型燃料電池
DE60322950D1 (de) 2002-12-19 2008-09-25 Asahi Glass Co Ltd Tetrafluorethylen-copolymer
GB0801194D0 (en) * 2008-01-23 2008-02-27 3M Innovative Properties Co Processing aid compositions comprising fluoropolymers having long-chain branches
JP5217708B2 (ja) * 2008-07-09 2013-06-19 旭硝子株式会社 ポリマー、その製造方法、固体高分子形燃料電池用電解質膜および膜電極接合体
JP6229662B2 (ja) 2012-11-14 2017-11-15 旭硝子株式会社 イオン性ポリマー膜の製造方法
KR20150016133A (ko) * 2013-08-02 2015-02-11 주식회사 엘지화학 광반응성 화합물의 정제 방법 및 광반응성 화합물
US11028198B2 (en) * 2016-08-17 2021-06-08 3M Innovative Properties Company Tetrafluoroethylene and perfluorinated allyl ether copolymers
EP3284762A1 (fr) * 2016-08-17 2018-02-21 3M Innovative Properties Company Fluoropolymeres comprenant tetrafluoroethylene et un ou plusieurs perfluorés allyle ether comonomères
JP6859455B2 (ja) 2017-05-19 2021-04-14 スリーエム イノベイティブ プロパティズ カンパニー ポリフルオロ化アリルエーテルの製造方法及びその方法に関連する化合物
EP3681949A4 (fr) 2017-09-14 2021-07-14 3M Innovative Properties Company Copolymère fluoré et compositions et articles l'utilisant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852554A (en) 1956-07-12 1958-09-16 Du Pont Alpha-sulfopolyfluoromonocarboxylic acids and derivatives hydrolyzable thereto
US2975163A (en) * 1956-10-29 1961-03-14 Minnesota Mining & Mfg Fluorine containing organic compounds and preparation thereof
US3541159A (en) * 1965-02-18 1970-11-17 Us Agriculture Fluorinated allyl ethers and use thereof
US3465045A (en) * 1965-02-18 1969-09-02 Us Agriculture Fluorinated vinyl ethers and use thereof
US3925135A (en) * 1971-11-08 1975-12-09 Du Pont Method of making laminates of support material and fluorinated polymer containing pendant side chains containing sulfonyl groups
JPS551351B2 (fr) * 1974-03-07 1980-01-12

Also Published As

Publication number Publication date
JPS6314707B2 (fr) 1988-04-01
MX147703A (es) 1983-01-06
JPS5891708A (ja) 1983-05-31
JPS5896630A (ja) 1983-06-08
JPS5762249A (en) 1982-04-15
IT1089314B (it) 1985-06-18
SE7712836L (sv) 1978-06-03
SU795452A3 (ru) 1981-01-07
IL53504A (en) 1982-07-30
DE2760046C2 (fr) 1988-07-21
AU3116977A (en) 1979-06-07
FR2388061A1 (fr) 1978-11-17
NL7713275A (nl) 1978-06-06
IL53504A0 (en) 1978-03-10
NZ185830A (en) 1980-05-08
FR2388061B1 (fr) 1984-01-13
AU509777B2 (en) 1980-05-22
JPS5382713A (en) 1978-07-21
JPS6345737B2 (fr) 1988-09-12
IL62812A0 (en) 1981-07-31
DE2753886A1 (de) 1978-06-08
GB1571356A (en) 1980-07-16
BR7708025A (pt) 1978-08-08
BE861430A (fr) 1978-06-02
FR2478625A1 (fr) 1981-09-25
JPS5943936B2 (ja) 1984-10-25
FR2390430A1 (fr) 1978-12-08
ZA777158B (en) 1978-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse