IT8520235A0 - Perfluoroalcani e aloperfluoroalcani, loro precursori e loro processo di sintesi. - Google Patents

Perfluoroalcani e aloperfluoroalcani, loro precursori e loro processo di sintesi.

Info

Publication number
IT8520235A0
IT8520235A0 IT8520235A IT2023585A IT8520235A0 IT 8520235 A0 IT8520235 A0 IT 8520235A0 IT 8520235 A IT8520235 A IT 8520235A IT 2023585 A IT2023585 A IT 2023585A IT 8520235 A0 IT8520235 A0 IT 8520235A0
Authority
IT
Italy
Prior art keywords
haloperfluoroalkanes
perfluoroalkanes
precursors
synthesis process
synthesis
Prior art date
Application number
IT8520235A
Other languages
English (en)
Other versions
IT1186704B (it
Inventor
Gerardo Caporiccio
Gianangelo Bargigia
Claudio Tonelli
Vito Tortelli
Original Assignee
Montefluos 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 Montefluos Spa filed Critical Montefluos Spa
Publication of IT8520235A0 publication Critical patent/IT8520235A0/it
Priority to IT20235/85A priority Critical patent/IT1186704B/it
Priority to EP86104241A priority patent/EP0200908A1/en
Priority to IL78315A priority patent/IL78315A0/xx
Priority to ZA862439A priority patent/ZA862439B/xx
Priority to ES554127A priority patent/ES8706594A1/es
Priority to CA000505774A priority patent/CA1278580C/en
Priority to JP61075645A priority patent/JPS61293938A/ja
Priority to SU864027241A priority patent/RU1779237C/ru
Priority to KR1019860002574A priority patent/KR860008112A/ko
Priority to AU55675/86A priority patent/AU603763B2/en
Priority to CS862439A priority patent/CS259538B2/cs
Application granted granted Critical
Publication of IT1186704B publication Critical patent/IT1186704B/it
Priority to US07/149,902 priority patent/US4833274A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • 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
    • C07C19/16—Acyclic saturated compounds containing halogen atoms containing fluorine and iodine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/204—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being a halogen
    • 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
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • 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
    • 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
    • C07C19/14—Acyclic saturated compounds containing halogen atoms containing fluorine and bromine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT20235/85A 1985-04-04 1985-04-04 Perfluorcalcani e aloperfluoroalcani,loro precursori e loro processo di sintesi IT1186704B (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT20235/85A IT1186704B (it) 1985-04-04 1985-04-04 Perfluorcalcani e aloperfluoroalcani,loro precursori e loro processo di sintesi
EP86104241A EP0200908A1 (en) 1985-04-04 1986-03-27 Perfluoroalkanes and haloperfluoroalkanes, their precursors and process for their synthesis
IL78315A IL78315A0 (en) 1985-04-04 1986-03-28 Perfluoroalkanes and haloperfluoroalkanes,and their preparation
ZA862439A ZA862439B (en) 1985-04-04 1986-04-02 Perfluoroalkanes and haloperfluoroalkanes,their precursors and process for their synthesis
JP61075645A JPS61293938A (ja) 1985-04-04 1986-04-03 パ−フルオルアルカン及びハロパ−フルオルアルカン、それらの前駆物質並びにそれらの合成法
CA000505774A CA1278580C (en) 1985-04-04 1986-04-03 Perfluoroalkanes and haloperfluoroalkanes, their precursors and process for their synthesis
ES554127A ES8706594A1 (es) 1985-04-04 1986-04-03 Procedimiento para la sintesis de perfluoroalcanos y haloperfluoroalcanos.
SU864027241A RU1779237C (ru) 1985-04-04 1986-04-03 Способ получени галоидперфторалканов
KR1019860002574A KR860008112A (ko) 1985-04-04 1986-04-04 과플루오로알칸 및 할로과 플루오로알칸, 이들의 전구물질 및 이들의 제조방법
AU55675/86A AU603763B2 (en) 1985-04-04 1986-04-04 Perfluoroalkanes and haloperfluoroalkanes, their precursors and process for their synthesis
CS862439A CS259538B2 (en) 1985-04-04 1986-04-04 Method of perfluoralkanes and halogenperfluoralkanes production
US07/149,902 US4833274A (en) 1985-04-04 1988-01-28 Perfluoroalkanes and haloperfluoroalkanes, their percursors and process for their synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20235/85A IT1186704B (it) 1985-04-04 1985-04-04 Perfluorcalcani e aloperfluoroalcani,loro precursori e loro processo di sintesi

Publications (2)

Publication Number Publication Date
IT8520235A0 true IT8520235A0 (it) 1985-04-04
IT1186704B IT1186704B (it) 1987-12-16

Family

ID=11165006

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20235/85A IT1186704B (it) 1985-04-04 1985-04-04 Perfluorcalcani e aloperfluoroalcani,loro precursori e loro processo di sintesi

Country Status (12)

Country Link
US (1) US4833274A (it)
EP (1) EP0200908A1 (it)
JP (1) JPS61293938A (it)
KR (1) KR860008112A (it)
AU (1) AU603763B2 (it)
CA (1) CA1278580C (it)
CS (1) CS259538B2 (it)
ES (1) ES8706594A1 (it)
IL (1) IL78315A0 (it)
IT (1) IT1186704B (it)
RU (1) RU1779237C (it)
ZA (1) ZA862439B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573068B1 (fr) * 1984-11-13 1987-01-09 Atochem Hydrocarbures perchlorofluores et leur procede de preparation
US5171755A (en) * 1988-04-29 1992-12-15 Hemagen/Pfc Emulsions of highly fluorinated organic compounds
IT1227128B (it) * 1988-09-20 1991-03-19 Ausimont Spa Perfluoroalchilalogenuri ramificati e loro preparazione
US5506309A (en) * 1988-09-28 1996-04-09 Exfluor Research Corporation Perfluorinates polyethers
US5539059A (en) * 1988-09-28 1996-07-23 Exfluor Research Corporation Perfluorinated polyethers
US5169998A (en) * 1989-06-30 1992-12-08 Dow Corning Corporation Chemically inert fluorinated organosilicon compounds and fluorocarbon telomers for preparing same
US5196614A (en) * 1989-06-30 1993-03-23 Dow Corning Corporation Process for preparing brominated telomers of chlorotrifluoroethylene
US5041588A (en) * 1989-07-03 1991-08-20 Dow Corning Corporation Chemically reactive fluorinated organosilicon compounds and their polymers
GB9108509D0 (en) * 1991-04-20 1991-06-05 Dow Corning Telomers of chlorotrifluoroethylene
US5403575A (en) * 1991-12-12 1995-04-04 Hemagen/Pfc Highly fluorinated, chloro-substituted organic compound-containing emulsions and methods of using them
US5350359A (en) * 1992-07-16 1994-09-27 Temple University Of The Commonwealth System Of Higher Education Control, treatment and/or diagnosis of physiological conditions with degassed perfluorocarbon liquid
DE4231744A1 (de) * 1992-09-23 1994-03-24 Hoechst Ag Verfahren zur Herstellung von perfluorierten Bromalkanen oder Ethergruppen enthaltenden perfluorierten Bromalkanen
GB9322366D0 (en) * 1993-10-29 1993-12-15 Dow Corning Cotelomen of vinylidene flouride and hexafluoropropene
IT1269514B (it) * 1994-05-18 1997-04-01 Ausimont Spa Fluoroelastomeri vulcanizzabili per via perossidica,particolarmente adatti per la fabbricazione di o-ring
IT1269513B (it) * 1994-05-18 1997-04-01 Ausimont Spa Elastomeri termoplastici fluorurati dotati di migliorate proprieta' meccaniche ed elastiche,e relativo processo di preparazione
DE69711428T2 (de) 1996-12-27 2002-10-31 Daikin Industries, Ltd. Verfahren zur herstellung von perfluoralkanen und iodinpentafluoriden
US6825389B2 (en) * 2002-11-21 2004-11-30 Dupont Dow Elastomers Llc Process for manufacturing diiodoperfluoroalkanes
CN1922122A (zh) * 2004-01-30 2007-02-28 大湖化学公司 组合物、卤代组合物、化学生产和调聚反应方法
JP2007526912A (ja) 2004-01-30 2007-09-20 グレート・レークス・ケミカル・コーポレーション 製造方法並びにシステム、組成物、界面活性剤、モノマー単位、金属錯体、燐酸エステル、グリコール、水性皮膜形成フォーム、及びフォーム安定剤
US20070276167A1 (en) * 2004-01-30 2007-11-29 Stephan Brandstadter Compositions, Halogenated Compositions, Chemical Production, and Telomerization Processes
WO2005074639A2 (en) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
US20070027349A1 (en) * 2005-07-28 2007-02-01 Stephan Brandstadter Halogenated Compositions
MX2008000103A (es) * 2005-07-28 2008-04-04 Great Lakes Chemical Corp Procedimientos y sistemas de produccion, composiciones, agentes tensoactivos, unidades monomericas, complejos metalicos, esteres de fosfato, glicoles, espumas que forman una pelicula acuosa y estabilizantes de la espuma.
EP2081881A2 (en) * 2006-08-03 2009-07-29 E. I. du Pont de Nemours and Company Telomer compositions and production processes
US8318656B2 (en) 2007-07-03 2012-11-27 E. I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
CN109715686A (zh) 2016-09-16 2019-05-03 索尔维特殊聚合物意大利有限公司 包含着色化合物的氟聚合物组合物
WO2018050688A1 (en) 2016-09-16 2018-03-22 Solvay Specialty Polymers Italy S.P.A. Fluorinated thermoplastic elastomer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490764A (en) * 1945-07-04 1949-12-13 Kinetic Chemicals Inc Fluorinated organic compounds
US3083238A (en) * 1956-10-09 1963-03-26 Pennsalt Chemicals Corp Fluorinated hydrocarbon polymers and preparation thereof
FR1415498A (fr) * 1963-12-12 1965-10-22 Procédé de fabrication de certains perfluoro-halo-alcanes
US3377390A (en) * 1966-05-02 1968-04-09 Du Pont Iodoperfluoroalkane fluorides and their use to promote telomerization of iodoperfluoroalkanes with olefins
US3404189A (en) * 1966-11-04 1968-10-01 Fmc Corp Preparation of fluorinated alkyl iodides by selective telomerization
DE2034472C3 (de) * 1970-07-11 1973-10-25 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung von Perfluor alkyljodidtelomeren
US3956412A (en) * 1971-07-02 1976-05-11 Ciba-Geigy Corporation Process for the addition of perfluoroalkyl iodides to gaseous halogenated olefins
US4067916A (en) * 1973-04-13 1978-01-10 Ciba-Geigy Ag Process for the manufacture of perfluoralkyl iodides

Also Published As

Publication number Publication date
CS259538B2 (en) 1988-10-14
CA1278580C (en) 1991-01-02
ES8706594A1 (es) 1987-07-01
KR860008112A (ko) 1986-11-12
ES554127A0 (es) 1987-07-01
AU603763B2 (en) 1990-11-29
JPS61293938A (ja) 1986-12-24
RU1779237C (ru) 1992-11-30
AU5567586A (en) 1986-10-09
IT1186704B (it) 1987-12-16
CS243986A2 (en) 1988-02-15
IL78315A0 (en) 1986-07-31
ZA862439B (en) 1987-02-25
EP0200908A1 (en) 1986-11-12
US4833274A (en) 1989-05-23

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