FR2362109A1 - Derives du dimere d'hexafluoropropene et leur procede de preparation - Google Patents
Derives du dimere d'hexafluoropropene et leur procede de preparationInfo
- Publication number
- FR2362109A1 FR2362109A1 FR7725454A FR7725454A FR2362109A1 FR 2362109 A1 FR2362109 A1 FR 2362109A1 FR 7725454 A FR7725454 A FR 7725454A FR 7725454 A FR7725454 A FR 7725454A FR 2362109 A1 FR2362109 A1 FR 2362109A1
- Authority
- FR
- France
- Prior art keywords
- hexafluoropropene
- derivatives
- dimere
- preparation process
- present
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
Abstract
La présente invention concerne de nouveaux dérivés du dimère de l'hexafluoropropène. Les composés de la présente invention répondent à la formule générale :
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9874776A JPS5325517A (en) | 1976-08-20 | 1976-08-20 | Novel esters containing fluorine and their synthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2362109A1 true FR2362109A1 (fr) | 1978-03-17 |
FR2362109B1 FR2362109B1 (fr) | 1979-03-02 |
Family
ID=14228054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7725454A Granted FR2362109A1 (fr) | 1976-08-20 | 1977-08-19 | Derives du dimere d'hexafluoropropene et leur procede de preparation |
Country Status (6)
Country | Link |
---|---|
US (1) | US4267360A (fr) |
JP (1) | JPS5325517A (fr) |
DE (1) | DE2737508C3 (fr) |
FR (1) | FR2362109A1 (fr) |
GB (1) | GB1551666A (fr) |
IT (1) | IT1079922B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59160565A (ja) * | 1983-03-04 | 1984-09-11 | Toyota Motor Corp | 静電塗装機の廃液洗浄装置 |
JPS61106360U (fr) * | 1984-12-13 | 1986-07-05 | ||
JPS61121967U (fr) * | 1985-01-14 | 1986-08-01 | ||
DE19518865A1 (de) * | 1995-05-23 | 1996-11-28 | Bayer Ag | Fluoralkenylgruppen enthaltende (Meth-)Acrylate, deren Herstellung und Verwendung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3823171A (en) * | 1964-09-21 | 1974-07-09 | Us Agriculture | Fluorinated esters |
US3384628A (en) * | 1964-09-21 | 1968-05-21 | Agriculture Usa | Fluorinated ester compounds and use thereof |
-
1976
- 1976-08-20 JP JP9874776A patent/JPS5325517A/ja active Granted
-
1977
- 1977-08-18 GB GB34790/77A patent/GB1551666A/en not_active Expired
- 1977-08-19 FR FR7725454A patent/FR2362109A1/fr active Granted
- 1977-08-19 IT IT50722/77A patent/IT1079922B/it active
- 1977-08-19 DE DE2737508A patent/DE2737508C3/de not_active Expired
-
1979
- 1979-10-15 US US06/084,854 patent/US4267360A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
JPS5325517A (en) | 1978-03-09 |
DE2737508B2 (fr) | 1980-09-25 |
GB1551666A (en) | 1979-08-30 |
FR2362109B1 (fr) | 1979-03-02 |
JPS5735861B2 (fr) | 1982-07-31 |
DE2737508C3 (de) | 1981-05-14 |
DE2737508A1 (de) | 1978-02-23 |
US4267360A (en) | 1981-05-12 |
IT1079922B (it) | 1985-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |