JPS5030984A - - Google Patents
Info
- Publication number
- JPS5030984A JPS5030984A JP3894374A JP3894374A JPS5030984A JP S5030984 A JPS5030984 A JP S5030984A JP 3894374 A JP3894374 A JP 3894374A JP 3894374 A JP3894374 A JP 3894374A JP S5030984 A JPS5030984 A JP S5030984A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
-
- 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
- C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
-
- 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
- C07C19/14—Acyclic saturated compounds containing halogen atoms containing fluorine and bromine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1687973A GB1443444A (en) | 1973-04-09 | 1973-04-09 | Bromine-containing telomers derived from tetrafluoroethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5030984A true JPS5030984A (ja) | 1975-03-27 |
Family
ID=10085328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3894374A Pending JPS5030984A (ja) | 1973-04-09 | 1974-04-08 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5030984A (ja) |
| BE (1) | BE812786A (ja) |
| CA (1) | CA1020588A (ja) |
| DE (1) | DE2416261A1 (ja) |
| FR (1) | FR2225402B1 (ja) |
| GB (1) | GB1443444A (ja) |
| NL (1) | NL7402884A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5488189A (en) * | 1993-12-14 | 1996-01-30 | E. I. Du Pont De Nemours And Company | Process for fluorinated propanes and pentanes |
| JPH11508893A (ja) * | 1995-06-30 | 1999-08-03 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | フルオロオレフィンへのトリフルオロメタンの付加及びモノハロパーフルオロアルカンの異性化 |
| US5929293A (en) * | 1995-06-30 | 1999-07-27 | E. I. Du Pont De Nemours And Company | Process for the preparation of fluoroolefins |
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1973
- 1973-04-09 GB GB1687973A patent/GB1443444A/en not_active Expired
-
1974
- 1974-03-04 NL NL7402884A patent/NL7402884A/xx not_active Application Discontinuation
- 1974-03-25 BE BE142416A patent/BE812786A/xx unknown
- 1974-03-29 FR FR7411036A patent/FR2225402B1/fr not_active Expired
- 1974-04-02 CA CA196,666A patent/CA1020588A/en not_active Expired
- 1974-04-03 DE DE19742416261 patent/DE2416261A1/de active Pending
- 1974-04-08 JP JP3894374A patent/JPS5030984A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE812786A (fr) | 1974-09-25 |
| NL7402884A (ja) | 1974-10-11 |
| FR2225402A1 (ja) | 1974-11-08 |
| FR2225402B1 (ja) | 1977-09-30 |
| GB1443444A (en) | 1976-07-21 |
| CA1020588A (en) | 1977-11-08 |
| DE2416261A1 (de) | 1974-10-24 |