DE3874181D1 - Perfluor-2,3,4-trimethylpentan und verfahren zu dessen herstellung. - Google Patents

Perfluor-2,3,4-trimethylpentan und verfahren zu dessen herstellung.

Info

Publication number
DE3874181D1
DE3874181D1 DE8888105654T DE3874181T DE3874181D1 DE 3874181 D1 DE3874181 D1 DE 3874181D1 DE 8888105654 T DE8888105654 T DE 8888105654T DE 3874181 T DE3874181 T DE 3874181T DE 3874181 D1 DE3874181 D1 DE 3874181D1
Authority
DE
Germany
Prior art keywords
perfluor
trimethylpentane
production
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
DE8888105654T
Other languages
English (en)
Other versions
DE3874181T2 (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 DE3874181D1 publication Critical patent/DE3874181D1/de
Publication of DE3874181T2 publication Critical patent/DE3874181T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8888105654T 1987-04-10 1988-04-08 Perfluor-2,3,4-trimethylpentan und verfahren zu dessen herstellung. Expired - Lifetime DE3874181T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20060/87A IT1203877B (it) 1987-04-10 1987-04-10 Perfluoro 2,3,4-trimetilpentano e procedimento per la sua preparazione

Publications (2)

Publication Number Publication Date
DE3874181D1 true DE3874181D1 (de) 1992-10-08
DE3874181T2 DE3874181T2 (de) 1993-04-01

Family

ID=11163494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888105654T Expired - Lifetime DE3874181T2 (de) 1987-04-10 1988-04-08 Perfluor-2,3,4-trimethylpentan und verfahren zu dessen herstellung.

Country Status (6)

Country Link
US (1) US4896529A (de)
EP (1) EP0286131B1 (de)
JP (1) JP2533609B2 (de)
CA (1) CA1305496C (de)
DE (1) DE3874181T2 (de)
IT (1) IT1203877B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5301537A (en) * 1991-05-31 1994-04-12 W. C. Wood Company Limited Method for detecting halocarbon refrigerant leaks by usage of a continually heated mass spectrometer
EP0522357A1 (de) * 1991-06-28 1993-01-13 Hoechst Aktiengesellschaft Verfahren zur qualitativen und quantitativen Dichtheitsprüfung von Hohlkörpern
US5369983A (en) * 1992-04-17 1994-12-06 Minnesota Mining And Manufacturing Company Detection medium and method for use in hermetic seal testing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7408139A (de) * 1973-06-23 1974-12-30
DE2332097C2 (de) * 1973-06-23 1982-04-15 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von bestimmten verzweigtkettigen Perfluornonanen und die so hergestellten Verbindungen als solche
US4154092A (en) * 1978-05-04 1979-05-15 The United States Of America As Represented By The Secretary Of The Army Pneumatic gross leak detector
IT1200604B (it) * 1985-04-04 1989-01-27 Montefluos Spa Processo di fluorurazione in fase liquida di composti insaturi
IT1215418B (it) * 1987-04-10 1990-02-08 Ausimont Spa Perfluoroalcani ottenuti mediante fluorurazione fotochimica e loro impiego come iniziatori di polimerizzazione.

Also Published As

Publication number Publication date
DE3874181T2 (de) 1993-04-01
EP0286131B1 (de) 1992-09-02
CA1305496C (en) 1992-07-21
JPS646223A (en) 1989-01-10
JP2533609B2 (ja) 1996-09-11
US4896529A (en) 1990-01-30
IT1203877B (it) 1989-02-23
EP0286131A3 (en) 1989-10-18
EP0286131A2 (de) 1988-10-12
IT8720060A0 (it) 1987-04-10

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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