DE3880307T2 - Perfluoralkene und fluorierungsprodukte davon. - Google Patents

Perfluoralkene und fluorierungsprodukte davon.

Info

Publication number
DE3880307T2
DE3880307T2 DE88907275T DE3880307T DE3880307T2 DE 3880307 T2 DE3880307 T2 DE 3880307T2 DE 88907275 T DE88907275 T DE 88907275T DE 3880307 T DE3880307 T DE 3880307T DE 3880307 T2 DE3880307 T2 DE 3880307T2
Authority
DE
Germany
Prior art keywords
perfluoralkene
fluoration
products
fluoration products
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.)
Expired - Lifetime
Application number
DE88907275T
Other languages
English (en)
Other versions
DE3880307D1 (de
Inventor
Claudio Tonelli
Vito Tortelli
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.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont SpA
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 Ausimont SpA filed Critical Ausimont SpA
Application granted granted Critical
Publication of DE3880307D1 publication Critical patent/DE3880307D1/de
Publication of DE3880307T2 publication Critical patent/DE3880307T2/de
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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
DE88907275T 1987-08-27 1988-08-26 Perfluoralkene und fluorierungsprodukte davon. Expired - Lifetime DE3880307T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8721726A IT1228944B (it) 1987-08-27 1987-08-27 Perfluoralcheni e loro prodotti di fluorurazione

Publications (2)

Publication Number Publication Date
DE3880307D1 DE3880307D1 (de) 1993-05-19
DE3880307T2 true DE3880307T2 (de) 1993-11-11

Family

ID=11185996

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88907275T Expired - Lifetime DE3880307T2 (de) 1987-08-27 1988-08-26 Perfluoralkene und fluorierungsprodukte davon.

Country Status (11)

Country Link
US (3) US5026928A (de)
EP (1) EP0344223B1 (de)
JP (1) JP2595080B2 (de)
KR (1) KR960007386B1 (de)
AU (1) AU616682B2 (de)
CA (2) CA1326686C (de)
DE (1) DE3880307T2 (de)
ES (1) ES2031732A6 (de)
IT (1) IT1228944B (de)
WO (1) WO1989001927A1 (de)
ZA (1) ZA885943B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215418B (it) * 1987-04-10 1990-02-08 Ausimont Spa Perfluoroalcani ottenuti mediante fluorurazione fotochimica e loro impiego come iniziatori di polimerizzazione.
US5032648A (en) * 1990-04-26 1991-07-16 The B. F. Goodrich Company Preparation of 4,4,4-trifluoro-2-methyl-1-butene by the dehydrochlorination of 3-chloro-1,1,1-trifluoro-3-methylbutane, the preparation of 1,2-epoxy-4,4,4-trifluoro-2-methylbutane and the polymerization thereof
US5162594A (en) * 1990-10-11 1992-11-10 E. I. Du Pont De Nemours And Company Process for production of polyfluoroolefins
US5310870A (en) * 1992-08-13 1994-05-10 E. I. Du Pont De Nemours And Company Fluoroalkene/hydrofluorocarbon telomers and their synthesis
JP7284583B2 (ja) * 2019-01-09 2023-05-31 三菱マテリアル電子化成株式会社 パーフルオロアルキルラジカルの製造方法
JP2022097016A (ja) * 2020-12-18 2022-06-30 三菱マテリアル電子化成株式会社 ラジカル重合法、ラジカル重合フッ素系ポリマーの製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716141A (en) * 1950-12-13 1955-08-23 William T Miller Preparation of halo aliphatic compounds
GB824230A (en) * 1954-08-09 1959-11-25 Robert Neville Haszeldine Halogenated organic compounds and derivatives thereof
DE1072810B (de) * 1955-12-05 1960-01-07 E. I. Du Pont De Nemours And Company, Wilmington, Del. (V. St. A.) Verfahren zur Polymerisation oder Mischpolymerisation von perfluorierten olefinisch ungesättigten Verbindungen, besonders von Tetrafluoräthylen
US3046304A (en) * 1956-09-06 1962-07-24 Haszeldine Robert Neville Coupling of halogenated organic compounds
US2918501A (en) * 1958-02-27 1959-12-22 Du Pont Internally unsaturated perfluoroolefins and preparation thereof
US3470143A (en) * 1964-03-26 1969-09-30 Dart Ind Inc Highly fluorinated hydrocarbons used as diluents in the polymerization of ethylenically unsaturated monomers
GB1143599A (de) * 1966-07-06
US3917724A (en) * 1973-02-09 1975-11-04 Hoechst Ag Process for preparing oligomers of hexafluoropropene
DE2332088C3 (de) * 1973-06-23 1982-04-22 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Perfluor-2-methyl-pentan
US4281119A (en) * 1973-07-16 1981-07-28 Massachusetts Institute Of Technology Cryogenically controlled direct fluorination process, apparatus and products resulting therefrom
US4173654A (en) * 1977-01-03 1979-11-06 California Institute Of Technology Novel fluorohydrocarbons
US4110474A (en) * 1977-08-26 1978-08-29 Suntech, Inc. Tetramethylpentane blood substitutes
US4626608A (en) * 1983-04-05 1986-12-02 Green Cross Corporation Persistent perfluoroalkyl free radicals useful as polymerization catalyst
US4535184A (en) * 1984-06-08 1985-08-13 E. I. Du Pont De Nemours And Company Tris(disubstituted amino)sulfonium perfluorocarbanion salts
IT1215418B (it) * 1987-04-10 1990-02-08 Ausimont Spa Perfluoroalcani ottenuti mediante fluorurazione fotochimica e loro impiego come iniziatori di polimerizzazione.
US4820883A (en) * 1987-07-13 1989-04-11 E. I. Du Pont De Nemours And Company Defluorination process using activated carbon
JP2759602B2 (ja) * 1993-10-25 1998-05-28 住友軽金属工業株式会社 金属ハニカムパネルによる構築物

Also Published As

Publication number Publication date
ES2031732A6 (es) 1992-12-16
CA1326686C (en) 1994-02-01
JPH02501310A (ja) 1990-05-10
EP0344223B1 (de) 1993-04-14
AU2267788A (en) 1989-03-31
AU616682B2 (en) 1991-11-07
JP2595080B2 (ja) 1997-03-26
EP0344223A1 (de) 1989-12-06
WO1989001927A1 (en) 1989-03-09
KR890701512A (ko) 1989-12-20
KR960007386B1 (ko) 1996-05-31
CA1333812C (en) 1995-01-03
ZA885943B (en) 1989-04-26
US5026928A (en) 1991-06-25
DE3880307D1 (de) 1993-05-19
US5068470A (en) 1991-11-26
IT8721726A0 (it) 1987-08-27
US5124420A (en) 1992-06-23
IT1228944B (it) 1991-07-10

Similar Documents

Publication Publication Date Title
DE3883477T2 (de) Schleifprodukte.
DE68914835D1 (de) Proteinerzeugnisse.
DE69000467T2 (de) Bis-aza-bicyclische anxiolytica und antidepressiva.
DE69022102D1 (de) Rotierendes Förderglied und Fördervorrichtung.
IT8819498A0 (it) Prodotto disinfestante e suo impiego.
DE68920754D1 (de) Baugerät und Bauverfahren.
DE3869167D1 (de) Phenyltriazol-derivate und insectizid.
DE3873797D1 (de) E-prostaglandine und ihre anti-ulcusanwendung.
DE3873274D1 (de) Stossfaenger und kuehlergrill-anordnung.
DE3762612D1 (de) Vermiculitformmassen und daraus hergestellte artikel.
DE3784096T2 (de) Blattfoerderer und kassette hierfuer.
DE3763519D1 (de) Heilnahrungsmittel.
DE69011337T2 (de) Polyhalodihydrodioxine und polyhalodioxole.
DE3880307T2 (de) Perfluoralkene und fluorierungsprodukte davon.
NO881026L (no) Smakspreparater.
NO903675D0 (no) Aminfrie forestrede glycidyleter-addisjonsprodukter og anvendelse derav.
DE3880552T2 (de) Polyaether-polyamid-blockcopolymer und polyaether-praepolymer.
DE68920381T2 (de) Bademittel.
ATE80872T1 (de) Herbizide oxoindane und tetrahydronaphthaline.
DE3852191T2 (de) Polyethylenterephthalat und Verwendungen davon.
DE3682221D1 (de) Zwischenprodukte und verfahren.
NO880613L (no) Blodprodukter.
ATE104289T1 (de) Aminoethylthiazole und aminoethyloxazol-derivate.
IT211412Z2 (it) Agrafe per auricoloterapia ed altre applicazioni.
ATE79610T1 (de) E-prostaglandine und ihre anti-ulcusanwendung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN