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AU4929800A - Method for making 1,1-difluoroethane - Google Patents

Method for making 1,1-difluoroethane

Info

Publication number
AU4929800A
AU4929800A AU49298/00A AU4929800A AU4929800A AU 4929800 A AU4929800 A AU 4929800A AU 49298/00 A AU49298/00 A AU 49298/00A AU 4929800 A AU4929800 A AU 4929800A AU 4929800 A AU4929800 A AU 4929800A
Authority
AU
Australia
Prior art keywords
difluoroethane
making
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.)
Abandoned
Application number
AU49298/00A
Inventor
Philippe Bonnet
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.)
Arkema France SA
Original Assignee
Atofina SA
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 Atofina SA filed Critical Atofina SA
Publication of AU4929800A publication Critical patent/AU4929800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C07C17/206—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 HX

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU49298/00A 1999-05-21 2000-05-19 Method for making 1,1-difluoroethane Abandoned AU4929800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9906469 1999-05-21
FR9906469 1999-05-21
PCT/FR2000/001380 WO2000071496A1 (en) 1999-05-21 2000-05-19 Method for making 1,1-difluoroethane

Publications (1)

Publication Number Publication Date
AU4929800A true AU4929800A (en) 2000-12-12

Family

ID=9545858

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49298/00A Abandoned AU4929800A (en) 1999-05-21 2000-05-19 Method for making 1,1-difluoroethane

Country Status (2)

Country Link
AU (1) AU4929800A (en)
WO (1) WO2000071496A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117643840B (en) * 2023-10-27 2024-09-13 江西理文化工有限公司 Device and method for continuously producing 1, 1-difluoroethane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146354A (en) * 1934-11-29 1939-02-07 Ig Farbenindustrie Ag Process of preparing aliphatic fluorine compounds
GB576190A (en) * 1944-04-04 1946-03-22 Joseph Horsefield Brown Improvements in or relating to the manufacture of fluorinated derivatives of aliphatic hydrocarbons
CA2016223A1 (en) * 1989-06-13 1990-12-13 Atochem North America, Inc. Process for continuous liquid phase reaction of 1,1,1-trichloroethane to provide 1,1-dichloro-1- fluoroethane and 1-chloro-1,1-difluoroethane mixtures
US5672788A (en) * 1995-06-07 1997-09-30 E. I. Du Pont De Nemours And Company Two-step process for manufacturing 1,1-difluoroethane

Also Published As

Publication number Publication date
WO2000071496A1 (en) 2000-11-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase