NL249729A - - Google Patents
Info
- Publication number
- NL249729A NL249729A NL249729DA NL249729A NL 249729 A NL249729 A NL 249729A NL 249729D A NL249729D A NL 249729DA NL 249729 A NL249729 A NL 249729A
- Authority
- NL
- Netherlands
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11271/59A GB873221A (en) | 1959-04-02 | 1959-04-02 | Production of chloroprene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL249729A true NL249729A (US20030220297A1-20031127-C00009.png) |
Family
ID=9983143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL249729D NL249729A (US20030220297A1-20031127-C00009.png) | 1959-04-02 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE628155A (US20030220297A1-20031127-C00009.png) * | 1962-02-08 | |||
| DE1272916B (de) * | 1966-07-26 | 1968-07-18 | Knapsack Ag | Verfahren zur gemeinsamen Herstellung von 2-Chlorbutadien-(1, 3) und 1-Chlorbutadien-(1, 3) |
| GB1582830A (en) * | 1976-02-19 | 1981-01-14 | Bp Chem Int Ltd | Production of chloroprene |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB492689A (en) * | 1936-03-28 | 1938-09-26 | Ig Farbenindustrie Ag | Manufacture of ª-halogen-butadienes-1, 3 |
-
0
- NL NL249729D patent/NL249729A/xx unknown
-
1959
- 1959-04-02 GB GB11271/59A patent/GB873221A/en not_active Expired
-
1960
- 1960-03-15 US US15055A patent/US3026360A/en not_active Expired - Lifetime
- 1960-03-15 DE DED32865A patent/DE1114185B/de active Pending
- 1960-03-23 FR FR822153A patent/FR1251841A/fr not_active Expired
- 1960-03-30 BE BE589230A patent/BE589230A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1251841A (fr) | 1961-01-20 |
| GB873221A (en) | 1961-07-19 |
| US3026360A (en) | 1962-03-20 |
| DE1114185B (de) | 1961-09-28 |
| BE589230A (fr) | 1960-08-30 |
