BE478259A - - Google Patents
Info
- Publication number
- BE478259A BE478259A BE478259DA BE478259A BE 478259 A BE478259 A BE 478259A BE 478259D A BE478259D A BE 478259DA BE 478259 A BE478259 A BE 478259A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL633211X | 1946-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE478259A true BE478259A (da) |
Family
ID=19788793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE478259D BE478259A (da) | 1946-12-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2569923A (da) |
| BE (1) | BE478259A (da) |
| DE (1) | DE835142C (da) |
| FR (1) | FR957327A (da) |
| GB (1) | GB633211A (da) |
| NL (1) | NL68138C (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2724006A (en) * | 1950-12-27 | 1955-11-15 | Hoechst Ag | Process of preparing vinyl chloride |
| US2681372A (en) * | 1951-01-16 | 1954-06-15 | Ethyl Corp | Manufacture of ethyl chloride and vinyl chloride |
| US2803677A (en) * | 1954-06-28 | 1957-08-20 | Ethyl Corp | Dehydrochlorination of 1, 1,-dichlkoroethane and 1, 1, 1-trichloroethane |
| US2838577A (en) * | 1955-01-03 | 1958-06-10 | Ethyl Corp | Process of making ethyl chloride and vinyl chloride |
| US2896000A (en) * | 1955-05-09 | 1959-07-21 | Nat Distillers Chem Corp | Process for the manufacture of vinyl chloride |
| US3290399A (en) * | 1961-05-05 | 1966-12-06 | Belge Produits Chimiques Sa | Process for preparing vinyl chloride |
| DE1242594B (de) * | 1965-09-11 | 1967-06-22 | Knapsack Ag | Verfahren zur Herstellung von Vinylchlorid durch unvollstaendige thermische Spaltung von 1, 2-Dichloraethan |
| US3896182A (en) * | 1971-07-06 | 1975-07-22 | Bp Chem Int Ltd | Process for preparing vinyl chloride by the pyrolysis of 1,2-dichloro-ethane |
| GB2002357A (en) * | 1977-08-16 | 1979-02-21 | Bp Chem Int Ltd | Vinyl chloride monomer production |
| US4665243A (en) * | 1982-12-08 | 1987-05-12 | Stauffer Chemical Company | Process for preparing vinyl chloride monomer |
| HRP930942B1 (en) * | 1993-05-31 | 1997-06-30 | Inos D O O | Process for the preparation of vinyl chloride |
| CN110405949A (zh) * | 2019-08-05 | 2019-11-05 | 恩欣格工程塑料（上海）有限公司 | 一种使用化学试剂对有机玻璃制品进行表面抛光的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1986876A (en) * | 1930-09-19 | 1935-01-08 | Ici Ltd | Production of unsaturated compounds |
| US2183036A (en) * | 1936-12-24 | 1939-12-12 | Dow Chemical Co | Process of forming an aldehyde and an olefin monohalide |
| GB501071A (en) * | 1937-09-01 | 1939-02-21 | Ig Farbenindustrie Ag | Improvements in the manufacture of butadiene |
| US2310523A (en) * | 1938-12-19 | 1943-02-09 | Shell Dev | Process for the production of diolefins |
| BE457613A (da) * | 1943-10-05 |
-
0
- FR FR957327D patent/FR957327A/fr not_active Expired
- NL NL68138D patent/NL68138C/xx active
- BE BE478259D patent/BE478259A/xx unknown
-
1947
- 1947-07-29 US US764551A patent/US2569923A/en not_active Expired - Lifetime
- 1947-11-26 GB GB31342/47A patent/GB633211A/en not_active Expired
-
1950
- 1950-09-23 DE DEN1973A patent/DE835142C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2569923A (en) | 1951-10-02 |
| NL68138C (da) | |
| FR957327A (da) | 1950-02-18 |
| DE835142C (de) | 1952-03-27 |
| GB633211A (en) | 1949-12-12 |