IT8919078A0 - Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti. - Google Patents

Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti.

Info

Publication number
IT8919078A0
IT8919078A0 IT8919078A IT1907889A IT8919078A0 IT 8919078 A0 IT8919078 A0 IT 8919078A0 IT 8919078 A IT8919078 A IT 8919078A IT 1907889 A IT1907889 A IT 1907889A IT 8919078 A0 IT8919078 A0 IT 8919078A0
Authority
IT
Italy
Prior art keywords
telomers
preparation
chlorotrifluoroethylene
new obtained
new
Prior art date
Application number
IT8919078A
Other languages
English (en)
Other versions
IT1227850B (it
Inventor
Antonio Marraccini
Antonio Pasquale
Original Assignee
Ilano
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 Ilano filed Critical Ilano
Priority to IT8919078A priority Critical patent/IT1227850B/it
Publication of IT8919078A0 publication Critical patent/IT8919078A0/it
Priority to CA002007484A priority patent/CA2007484A1/en
Priority to EP90100541A priority patent/EP0379070B1/en
Priority to US07/463,550 priority patent/US5087765A/en
Priority to DE90100541T priority patent/DE69002009T2/de
Priority to JP2006040A priority patent/JP2758473B2/ja
Application granted granted Critical
Publication of IT1227850B publication Critical patent/IT1227850B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2637—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions between a compound containing only oxygen and possibly halogen as hetero-atoms and a halogenated hydrocarbon
    • 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
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
    • 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
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
    • C07C19/12—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine having two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT8919078A 1989-01-12 1989-01-12 Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti. IT1227850B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8919078A IT1227850B (it) 1989-01-12 1989-01-12 Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti.
CA002007484A CA2007484A1 (en) 1989-01-12 1990-01-10 Process for preparing chlorotrifluoroethylene telomers and new telomers obtained
EP90100541A EP0379070B1 (en) 1989-01-12 1990-01-11 Process for preparing chlorotrifluoroethylene telomers and telomers obtained thereby
US07/463,550 US5087765A (en) 1989-01-12 1990-01-11 Process for preparing chlorotrifluoroethylene telomers and new telomers obtained
DE90100541T DE69002009T2 (de) 1989-01-12 1990-01-11 Verfahren zur Herstellung von Chlortrifluorethyltelomeren und so hergestellte Telomere.
JP2006040A JP2758473B2 (ja) 1989-01-12 1990-01-12 クロロトリフルオロエチレンテロマーの製造法および得られる新規なテロマー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919078A IT1227850B (it) 1989-01-12 1989-01-12 Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti.

Publications (2)

Publication Number Publication Date
IT8919078A0 true IT8919078A0 (it) 1989-01-12
IT1227850B IT1227850B (it) 1991-05-10

Family

ID=11154357

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919078A IT1227850B (it) 1989-01-12 1989-01-12 Processo per la preparazione di telomeri del clorotrifluoroetilene e nuovi telomeri ottenuti.

Country Status (6)

Country Link
US (1) US5087765A (it)
EP (1) EP0379070B1 (it)
JP (1) JP2758473B2 (it)
CA (1) CA2007484A1 (it)
DE (1) DE69002009T2 (it)
IT (1) IT1227850B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1230873B (it) * 1989-06-20 1991-11-08 Ausimont Srl Processo per la preparazione di peraloeteri da peraloolefine e nuovi peraloeteri ottenuti.
US6884860B1 (en) 2002-07-29 2005-04-26 3M Innovative Properties Company Fluoroelastomer copolymer based on tetrafluoroethylene, chlorotrifluoroethylene, hexafluoropropylene and vinylidene fluoride

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1206546A (fr) * 1957-11-02 1960-02-10 Hoechst Ag Agents d'entraînement pour pompes à vide
US4533762A (en) * 1983-10-24 1985-08-06 Occidental Chemical Corporation Preparation of chlorotrifluoroethylene telomers with bisfluoroxydifluoromethane
GB2148286B (en) * 1983-10-24 1987-09-30 Occidental Chem Co Preparation of chlorotrifluoroethylene telomers with fluoroxytrifluoromethane and bisfluoroxydifluoro methane
IT1200806B (it) * 1985-10-21 1989-01-27 Ausimont Spa Procedimento per la preparazione di idroalofluoroalcani
JPS6426504A (en) * 1987-07-21 1989-01-27 Nihon Tokushu Noyaku Seizo Kk Herbicidal composition
IT1233434B (it) * 1987-12-23 1992-03-31 Ausimont Spa Telomeri del clorotrifluoroetilene e processo per la loro preparazione

Also Published As

Publication number Publication date
US5087765A (en) 1992-02-11
JPH02237948A (ja) 1990-09-20
EP0379070B1 (en) 1993-06-23
EP0379070A1 (en) 1990-07-25
IT1227850B (it) 1991-05-10
CA2007484A1 (en) 1990-07-12
DE69002009D1 (de) 1993-07-29
DE69002009T2 (de) 1993-11-18
JP2758473B2 (ja) 1998-05-28

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Legal Events

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Effective date: 19970123