GB8417178D0 - Preparation of 3 3 3-trifluoro-2-trifluoromethylpropene - Google Patents
Preparation of 3 3 3-trifluoro-2-trifluoromethylpropeneInfo
- Publication number
- GB8417178D0 GB8417178D0 GB848417178A GB8417178A GB8417178D0 GB 8417178 D0 GB8417178 D0 GB 8417178D0 GB 848417178 A GB848417178 A GB 848417178A GB 8417178 A GB8417178 A GB 8417178A GB 8417178 D0 GB8417178 D0 GB 8417178D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- trifluoromethylpropene
- trifluoro
- preparation
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58127875A JPS6023334A (en) | 1983-07-15 | 1983-07-15 | Production and purification of 3,3,3-trifluoro-2- trifluoromethylpropene |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8417178D0 true GB8417178D0 (en) | 1984-08-08 |
GB2143526A GB2143526A (en) | 1985-02-13 |
GB2143526B GB2143526B (en) | 1987-01-21 |
Family
ID=14970798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08417178A Expired GB2143526B (en) | 1983-07-15 | 1984-07-05 | Preparing 3,3,3-trifluoro-2-trifluoromet |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6023334A (en) |
DE (1) | DE3425907A1 (en) |
FR (1) | FR2549039B1 (en) |
GB (1) | GB2143526B (en) |
IT (1) | IT1174602B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4729459A (en) * | 1984-10-01 | 1988-03-08 | Nippon Soken, Inc. | Adjustable damping force type shock absorber |
US5105918A (en) * | 1989-10-23 | 1992-04-21 | Nippondenso Co., Ltd. | Detection of damping force for shock absorber control |
DE4243526C2 (en) * | 1992-12-22 | 1994-11-10 | Bayer Ag | Methylene perfluorocycloalkanes, process for their preparation and their use in the production of thermoplastic fluororesins |
DE102005063565B3 (en) * | 2004-07-14 | 2016-07-07 | Tenneco Automotive Operating Company Inc. | Method for producing a piston rod, shock absorber and displacement sensor |
DE102007028827A1 (en) * | 2007-06-20 | 2009-02-19 | Stabilus Gmbh | Piston-cylinder assembly |
GB201512510D0 (en) * | 2015-07-17 | 2015-08-19 | Mexichem Fluor Sa De Cv | Process |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3894097A (en) * | 1974-05-10 | 1975-07-08 | Allied Chem | Process for the preparation of hexafluoroisobutylene |
US4244891A (en) * | 1979-12-21 | 1981-01-13 | Allied Chemical Corporation | Preparation of hexafluoroisobutylene |
-
1983
- 1983-07-15 JP JP58127875A patent/JPS6023334A/en active Granted
-
1984
- 1984-07-05 GB GB08417178A patent/GB2143526B/en not_active Expired
- 1984-07-10 IT IT21820/84A patent/IT1174602B/en active
- 1984-07-13 DE DE19843425907 patent/DE3425907A1/en active Granted
- 1984-07-13 FR FR8411194A patent/FR2549039B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3425907A1 (en) | 1985-01-31 |
JPS6324493B2 (en) | 1988-05-20 |
FR2549039B1 (en) | 1986-12-26 |
GB2143526B (en) | 1987-01-21 |
FR2549039A1 (en) | 1985-01-18 |
IT8421820A0 (en) | 1984-07-10 |
JPS6023334A (en) | 1985-02-05 |
IT1174602B (en) | 1987-07-01 |
GB2143526A (en) | 1985-02-13 |
DE3425907C2 (en) | 1987-06-11 |
IT8421820A1 (en) | 1986-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980705 |