FR2148517A1 - - Google Patents

Info

Publication number
FR2148517A1
FR2148517A1 FR7228452A FR7228452A FR2148517A1 FR 2148517 A1 FR2148517 A1 FR 2148517A1 FR 7228452 A FR7228452 A FR 7228452A FR 7228452 A FR7228452 A FR 7228452A FR 2148517 A1 FR2148517 A1 FR 2148517A1
Authority
FR
France
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
Application number
FR7228452A
Other languages
French (fr)
Other versions
FR2148517B1 (ja
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knapsack AG
Original Assignee
Knapsack AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Knapsack AG filed Critical Knapsack AG
Publication of FR2148517A1 publication Critical patent/FR2148517A1/fr
Application granted granted Critical
Publication of FR2148517B1 publication Critical patent/FR2148517B1/fr
Expired legal-status Critical Current

Links

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
    • 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
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7228452A 1971-08-07 1972-08-07 Expired FR2148517B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712139729 DE2139729A1 (de) 1971-08-07 1971-08-07 Verfahren zur herstellung von 2-chlorbutadien-1,3

Publications (2)

Publication Number Publication Date
FR2148517A1 true FR2148517A1 (ja) 1973-03-23
FR2148517B1 FR2148517B1 (ja) 1977-08-26

Family

ID=5816164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228452A Expired FR2148517B1 (ja) 1971-08-07 1972-08-07

Country Status (12)

Country Link
JP (1) JPS4826710A (ja)
BE (1) BE786986A (ja)
CA (1) CA981700A (ja)
CS (1) CS175436B2 (ja)
DD (1) DD98506A5 (ja)
DE (1) DE2139729A1 (ja)
FR (1) FR2148517B1 (ja)
GB (1) GB1347633A (ja)
IE (1) IE36505B1 (ja)
IT (1) IT965963B (ja)
NL (1) NL7210794A (ja)
SU (1) SU512694A3 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341545A1 (fr) * 1976-02-19 1977-09-16 Bp Chem Int Ltd Procede de production de chloroprene

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916981B2 (ja) * 1973-12-29 1984-04-18 曙ブレ−キ工業 （株） アンチスキッド装置の制御方法
JPS6030582B2 (ja) * 1974-06-28 1985-07-17 株式会社デンソー 車両用スキツド制御装置
JPS54145198U (ja) * 1978-03-31 1979-10-08
JPS56500098A (ja) * 1979-03-06 1981-02-05
WO1980001912A1 (en) * 1979-03-06 1980-09-18 Bp Chemicals Limited Recovery of alkanol in the production of chloroprene
WO1980001910A1 (en) * 1979-03-06 1980-09-18 Bp Chem Int Ltd Recovery of alkanol from bleed streams in chloroprene production
DE3208796A1 (de) * 1982-03-11 1983-09-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 2,3-dichlorbutadien- (1,3)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341545A1 (fr) * 1976-02-19 1977-09-16 Bp Chem Int Ltd Procede de production de chloroprene

Also Published As

Publication number Publication date
SU512694A3 (ru) 1976-04-30
CS175436B2 (ja) 1977-05-31
IE36505L (en) 1973-02-07
CA981700A (en) 1976-01-13
IT965963B (it) 1974-02-11
JPS4826710A (ja) 1973-04-09
BE786986A (fr) 1973-01-31
GB1347633A (en) 1974-02-27
NL7210794A (ja) 1973-02-09
DE2139729A1 (de) 1973-02-15
DD98506A5 (ja) 1973-06-20
FR2148517B1 (ja) 1977-08-26
IE36505B1 (en) 1976-11-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse