CA1019351A - Process for preparing oligomers of hexafluoropropene - Google Patents
Process for preparing oligomers of hexafluoropropeneInfo
- Publication number
- CA1019351A CA1019351A CA192,107A CA192107A CA1019351A CA 1019351 A CA1019351 A CA 1019351A CA 192107 A CA192107 A CA 192107A CA 1019351 A CA1019351 A CA 1019351A
- Authority
- CA
- Canada
- Prior art keywords
- hexafluoropropene
- preparing oligomers
- oligomers
- preparing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
-
- 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
- C07C17/281—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 of only one compound
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/02—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/06—Perfluoro polymers
- C10M2213/062—Polytetrafluoroethylene [PTFE]
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/17—Electric or magnetic purposes for electric contacts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2306439A DE2306439C3 (de) | 1973-02-09 | 1973-02-09 | Verfahren zur Herstellung von Hexafluorpropenoligomeren |
DE2401018A DE2401018C3 (de) | 1973-02-09 | 1974-01-10 | Verfahren zur Herstellung von Hexafluorpropenoligomeren |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1019351A true CA1019351A (en) | 1977-10-18 |
Family
ID=25764671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA192,107A Expired CA1019351A (en) | 1973-02-09 | 1974-02-08 | Process for preparing oligomers of hexafluoropropene |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5735686B2 (de) |
BE (1) | BE810848A (de) |
CA (1) | CA1019351A (de) |
CH (1) | CH594581A5 (de) |
DE (2) | DE2306439C3 (de) |
FR (1) | FR2217303B1 (de) |
GB (1) | GB1407392A (de) |
IT (1) | IT1014546B (de) |
NL (1) | NL7401515A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018172919A1 (en) * | 2017-03-21 | 2018-09-27 | 3M Innovative Properties Company | Heat transfer fluids and methods of using same |
CN113466352B (zh) * | 2020-03-31 | 2022-09-13 | 中昊晨光化工研究院有限公司 | 气相色谱-质谱联用测定五氟丙烯的方法 |
CN111606778A (zh) * | 2020-06-29 | 2020-09-01 | 厦门名大科技有限公司 | 一种六氟丙烯低聚物的催化合成方法 |
CN114031479B (zh) * | 2021-11-17 | 2024-01-26 | 浙江利化新材料科技有限公司 | 一种六氟丙烯二聚体d1的制备方法 |
CN115368207B (zh) * | 2022-10-25 | 2023-01-13 | 山东华夏神舟新材料有限公司 | 一种六氟丙烯二聚体的提纯方法 |
-
1973
- 1973-02-09 DE DE2306439A patent/DE2306439C3/de not_active Expired
-
1974
- 1974-01-10 DE DE2401018A patent/DE2401018C3/de not_active Expired
- 1974-02-04 NL NL7401515A patent/NL7401515A/xx not_active Application Discontinuation
- 1974-02-06 GB GB549074A patent/GB1407392A/en not_active Expired
- 1974-02-06 IT IT20242/74A patent/IT1014546B/it active
- 1974-02-06 CH CH162874A patent/CH594581A5/xx not_active IP Right Cessation
- 1974-02-08 JP JP1558074A patent/JPS5735686B2/ja not_active Expired
- 1974-02-08 CA CA192,107A patent/CA1019351A/en not_active Expired
- 1974-02-11 BE BE140755A patent/BE810848A/xx not_active IP Right Cessation
- 1974-02-11 FR FR7404449A patent/FR2217303B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2306439B2 (de) | 1975-04-30 |
BE810848A (fr) | 1974-08-12 |
DE2401018A1 (de) | 1975-07-24 |
FR2217303A1 (de) | 1974-09-06 |
JPS49110607A (de) | 1974-10-22 |
NL7401515A (de) | 1974-08-13 |
JPS5735686B2 (de) | 1982-07-30 |
DE2401018C3 (de) | 1978-08-17 |
DE2306439A1 (de) | 1974-08-29 |
FR2217303B1 (de) | 1980-01-25 |
DE2401018B2 (de) | 1977-11-24 |
CH594581A5 (de) | 1978-01-13 |
GB1407392A (de) | 1975-09-24 |
IT1014546B (it) | 1977-04-30 |
DE2306439C3 (de) | 1975-12-18 |
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