FR1350752A - Procédé de stabilisation des cyanhydrines - Google Patents

Procédé de stabilisation des cyanhydrines

Info

Publication number
FR1350752A
FR1350752A FR918674A FR918674A FR1350752A FR 1350752 A FR1350752 A FR 1350752A FR 918674 A FR918674 A FR 918674A FR 918674 A FR918674 A FR 918674A FR 1350752 A FR1350752 A FR 1350752A
Authority
FR
France
Prior art keywords
cyanohydrins
stabilization
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
FR918674A
Other languages
English (en)
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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
Priority to NL301423D priority Critical patent/NL301423A/xx
Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR918674A priority patent/FR1350752A/fr
Priority to DE19631468675 priority patent/DE1468675A1/de
Priority to US329260A priority patent/US3301890A/en
Priority to BE641181A priority patent/BE641181A/xx
Priority to GB49323/63A priority patent/GB990013A/en
Application granted granted Critical
Publication of FR1350752A publication Critical patent/FR1350752A/fr
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)
FR918674A 1962-12-14 1962-12-14 Procédé de stabilisation des cyanhydrines Expired FR1350752A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL301423D NL301423A (instruction) 1962-12-14
FR918674A FR1350752A (fr) 1962-12-14 1962-12-14 Procédé de stabilisation des cyanhydrines
DE19631468675 DE1468675A1 (de) 1962-12-14 1963-11-20 Verfahren zum Stabilisieren von Cyanhydrinen
US329260A US3301890A (en) 1962-12-14 1963-12-09 Process for the stabilization of acrylonitrile
BE641181A BE641181A (instruction) 1962-12-14 1963-12-12
GB49323/63A GB990013A (en) 1962-12-14 1963-12-13 Process for the stabilisation of cyanhydrins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918674A FR1350752A (fr) 1962-12-14 1962-12-14 Procédé de stabilisation des cyanhydrines

Publications (1)

Publication Number Publication Date
FR1350752A true FR1350752A (fr) 1964-01-31

Family

ID=8792902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918674A Expired FR1350752A (fr) 1962-12-14 1962-12-14 Procédé de stabilisation des cyanhydrines

Country Status (6)

Country Link
US (1) US3301890A (instruction)
BE (1) BE641181A (instruction)
DE (1) DE1468675A1 (instruction)
FR (1) FR1350752A (instruction)
GB (1) GB990013A (instruction)
NL (1) NL301423A (instruction)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175805A (en) * 1937-06-08 1939-10-10 Du Pont Stabilized organic nitrile and process of making
US3057903A (en) * 1959-11-06 1962-10-09 Rohm & Haas Stabilization of formaldehyde cyanohydrin
BE628326A (instruction) * 1961-12-29
US3185636A (en) * 1962-02-19 1965-05-25 Standard Oil Co Removal of saturated carbonyls from acrylonitrile

Also Published As

Publication number Publication date
GB990013A (en) 1965-04-22
BE641181A (instruction) 1964-04-01
US3301890A (en) 1967-01-31
NL301423A (instruction)
DE1468675A1 (de) 1969-01-09

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