FR2464249B1 - - Google Patents

Info

Publication number
FR2464249B1
FR2464249B1 FR7921985A FR7921985A FR2464249B1 FR 2464249 B1 FR2464249 B1 FR 2464249B1 FR 7921985 A FR7921985 A FR 7921985A FR 7921985 A FR7921985 A FR 7921985A FR 2464249 B1 FR2464249 B1 FR 2464249B1
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.)
Expired
Application number
FR7921985A
Other languages
French (fr)
Other versions
FR2464249A1 (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.)
INST NEFTEKHIMICHESKIKH
Original Assignee
INST NEFTEKHIMICHESKIKH
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 INST NEFTEKHIMICHESKIKH filed Critical INST NEFTEKHIMICHESKIKH
Priority to FR7921985A priority Critical patent/FR2464249A1/fr
Publication of FR2464249A1 publication Critical patent/FR2464249A1/fr
Application granted granted Critical
Publication of FR2464249B1 publication Critical patent/FR2464249B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7921985A 1979-09-03 1979-09-03 Procede de preparation d'isocyanate de methyle Granted FR2464249A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7921985A FR2464249A1 (fr) 1979-09-03 1979-09-03 Procede de preparation d'isocyanate de methyle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7921985A FR2464249A1 (fr) 1979-09-03 1979-09-03 Procede de preparation d'isocyanate de methyle

Publications (2)

Publication Number Publication Date
FR2464249A1 FR2464249A1 (fr) 1981-03-06
FR2464249B1 true FR2464249B1 (enExample) 1985-01-11

Family

ID=9229302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921985A Granted FR2464249A1 (fr) 1979-09-03 1979-09-03 Procede de preparation d'isocyanate de methyle

Country Status (1)

Country Link
FR (1) FR2464249A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575467B1 (fr) * 1984-12-28 1987-06-12 Poudres & Explosifs Ste Nale Procede de synthese d'isocyanates et de derives d'isocyanates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017420A (en) * 1957-10-25 1962-01-16 Union Oil Co Preparation of organic isocyanates
US3584028A (en) * 1967-01-25 1971-06-08 Marathon Oil Co Preparation of organic isocyanates
US3773695A (en) * 1969-06-04 1973-11-20 Marathon Oil Co Isocyanurate and halogen-containing polyisocyanates
GB1332036A (en) * 1971-01-22 1973-10-03 Ici Ltd Manufacture of isocyanates

Also Published As

Publication number Publication date
FR2464249A1 (fr) 1981-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse