GB804254A - Process for the production of chloroprene - Google Patents
Process for the production of chloropreneInfo
- Publication number
- GB804254A GB804254A GB880756A GB880756A GB804254A GB 804254 A GB804254 A GB 804254A GB 880756 A GB880756 A GB 880756A GB 880756 A GB880756 A GB 880756A GB 804254 A GB804254 A GB 804254A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dichlorbutene
- chloroprene
- chlorbutadiene
- fractionated
- give
- 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
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 4
- PCPYTNCQOSFKGG-UHFFFAOYSA-N 1-chlorobuta-1,3-diene Chemical compound ClC=CC=C PCPYTNCQOSFKGG-UHFFFAOYSA-N 0.000 abstract 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 238000010533 azeotropic distillation Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000004508 fractional distillation Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/19—Halogenated dienes
- C07C21/20—Halogenated butadienes
- C07C21/21—Chloroprene
-
- 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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE555949D BE555949A (enrdf_load_html_response) | 1956-03-21 | ||
| GB880756A GB804254A (en) | 1956-03-21 | 1956-03-21 | Process for the production of chloroprene |
| FR1167179D FR1167179A (fr) | 1956-03-21 | 1957-02-23 | Procédé de préparation du chloroprène |
| DED25146A DE1090653B (de) | 1956-03-21 | 1957-03-13 | Verfahren zur Herstellung von 2-Chlorbutadien-1, 3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB880756A GB804254A (en) | 1956-03-21 | 1956-03-21 | Process for the production of chloroprene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB804254A true GB804254A (en) | 1958-11-12 |
Family
ID=9859614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB880756A Expired GB804254A (en) | 1956-03-21 | 1956-03-21 | Process for the production of chloroprene |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE555949A (enrdf_load_html_response) |
| DE (1) | DE1090653B (enrdf_load_html_response) |
| FR (1) | FR1167179A (enrdf_load_html_response) |
| GB (1) | GB804254A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009085846A3 (en) * | 2007-12-19 | 2009-08-27 | Dupont Performance Elastomers L.L.C. | Process for purification of chlorinated alkenes |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2038538A (en) * | 1931-11-02 | 1936-04-28 | Du Pont | Method of preparing halobutadienes |
| DE683097C (de) * | 1936-03-29 | 1939-10-30 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Chlor-2-butadien-1,3 |
| US2430016A (en) * | 1946-09-05 | 1947-11-04 | Shell Dev | Production of haloprenes |
-
0
- BE BE555949D patent/BE555949A/xx unknown
-
1956
- 1956-03-21 GB GB880756A patent/GB804254A/en not_active Expired
-
1957
- 1957-02-23 FR FR1167179D patent/FR1167179A/fr not_active Expired
- 1957-03-13 DE DED25146A patent/DE1090653B/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009085846A3 (en) * | 2007-12-19 | 2009-08-27 | Dupont Performance Elastomers L.L.C. | Process for purification of chlorinated alkenes |
| CN101903315B (zh) * | 2007-12-19 | 2014-07-02 | 纳幕尔杜邦公司 | 纯化氯化烯烃的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1167179A (fr) | 1958-11-21 |
| DE1090653B (de) | 1960-10-13 |
| BE555949A (enrdf_load_html_response) |
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