GB1289680A - - Google Patents

Info

Publication number
GB1289680A
GB1289680A GB1289680DA GB1289680A GB 1289680 A GB1289680 A GB 1289680A GB 1289680D A GB1289680D A GB 1289680DA GB 1289680 A GB1289680 A GB 1289680A
Authority
GB
United Kingdom
Prior art keywords
acid
purified
water
april
contacting
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
Other languages
English (en)
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 GB1289680A publication Critical patent/GB1289680A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1289680D 1970-04-15 1970-04-15 Expired GB1289680A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1788870 1970-04-15

Publications (1)

Publication Number Publication Date
GB1289680A true GB1289680A (enrdf_load_stackoverflow) 1972-09-20

Family

ID=10102992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289680D Expired GB1289680A (enrdf_load_stackoverflow) 1970-04-15 1970-04-15

Country Status (1)

Country Link
GB (1) GB1289680A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389593A1 (enrdf_load_stackoverflow) * 1977-05-04 1978-12-01 Ube Industries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389593A1 (enrdf_load_stackoverflow) * 1977-05-04 1978-12-01 Ube Industries

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees