GB1264450A - - Google Patents

Info

Publication number
GB1264450A
GB1264450A GB1264450DA GB1264450A GB 1264450 A GB1264450 A GB 1264450A GB 1264450D A GB1264450D A GB 1264450DA GB 1264450 A GB1264450 A GB 1264450A
Authority
GB
United Kingdom
Prior art keywords
aug
sodium
sulphide
dichlorobutenes
dichlorobutene
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
Application number
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 filed Critical
Publication of GB1264450A publication Critical patent/GB1264450A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

1,264,450. Stabilization of dichlorobutenes. DENKI KAGAKU KOGYO K.K. 20 Aug., 1969 [20 Aug., 1968], No. 8029/71. Heading C2C. 3,4 - Dichloro - butene - 1 and 1,4 - dichlorobutene-2 are stabilized by an inorganic sulphide or thiocyanate. Stabilizers specified are sodium sulphide and ammonium, potassium and sodium thiocyanates.
GB1264450D 1968-08-20 1969-08-20 Expired GB1264450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5887168 1968-08-20

Publications (1)

Publication Number Publication Date
GB1264450A true GB1264450A (en) 1972-02-23

Family

ID=13096792

Family Applications (4)

Application Number Title Priority Date Filing Date
GB802771A Expired GB1286606A (en) 1968-08-20 1969-08-20 Method for the stabilization of dichlorobutenes
GB1264449D Expired GB1264449A (en) 1968-08-20 1969-08-20
GB1264450D Expired GB1264450A (en) 1968-08-20 1969-08-20
GB802671A Expired GB1286605A (en) 1968-08-20 1969-08-20 Method for the stabilization of dichlorobutenes

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB802771A Expired GB1286606A (en) 1968-08-20 1969-08-20 Method for the stabilization of dichlorobutenes
GB1264449D Expired GB1264449A (en) 1968-08-20 1969-08-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB802671A Expired GB1286605A (en) 1968-08-20 1969-08-20 Method for the stabilization of dichlorobutenes

Country Status (6)

Country Link
BE (1) BE737657A (en)
CA (1) CA955958A (en)
DE (2) DE1942382C3 (en)
FR (1) FR2016015A1 (en)
GB (4) GB1286606A (en)
NL (1) NL6912660A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013194013A (en) * 2012-03-22 2013-09-30 Sumitomo Chemical Co Ltd Solution composition

Also Published As

Publication number Publication date
GB1264449A (en) 1972-02-23
DE1966597C3 (en) 1981-02-26
BE737657A (en) 1970-02-02
DE1942382B2 (en) 1973-07-19
DE1942382C3 (en) 1978-12-07
DE1966597A1 (en) 1973-06-07
GB1286605A (en) 1972-08-23
DE1966597B2 (en) 1980-06-04
FR2016015A1 (en) 1970-04-30
GB1286606A (en) 1972-08-23
NL6912660A (en) 1970-02-24
DE1942382A1 (en) 1970-04-09
CA955958A (en) 1974-10-08

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee