FR1545617A - Process for the purification of terephtalonitrile - Google Patents

Process for the purification of terephtalonitrile

Info

Publication number
FR1545617A
FR1545617A FR111052A FR111052A FR1545617A FR 1545617 A FR1545617 A FR 1545617A FR 111052 A FR111052 A FR 111052A FR 111052 A FR111052 A FR 111052A FR 1545617 A FR1545617 A FR 1545617A
Authority
FR
France
Prior art keywords
terephtalonitrile
purification
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
FR111052A
Other languages
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.)
Halcon International Inc
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Priority to FR111052A priority Critical patent/FR1545617A/en
Application granted granted Critical
Publication of FR1545617A publication Critical patent/FR1545617A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
FR111052A 1966-06-21 1967-06-20 Process for the purification of terephtalonitrile Expired FR1545617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111052A FR1545617A (en) 1966-06-21 1967-06-20 Process for the purification of terephtalonitrile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55910366A 1966-06-21 1966-06-21
FR111052A FR1545617A (en) 1966-06-21 1967-06-20 Process for the purification of terephtalonitrile

Publications (1)

Publication Number Publication Date
FR1545617A true FR1545617A (en) 1968-11-15

Family

ID=26177455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111052A Expired FR1545617A (en) 1966-06-21 1967-06-20 Process for the purification of terephtalonitrile

Country Status (1)

Country Link
FR (1) FR1545617A (en)

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