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CA547300A - Preparation of phthalic acids from xylenes - Google Patents

Preparation of phthalic acids from xylenes

Info

Publication number
CA547300A
CA547300A CA547300A CA547300DA CA547300A CA 547300 A CA547300 A CA 547300A CA 547300 A CA547300 A CA 547300A CA 547300D A CA547300D A CA 547300DA CA 547300 A CA547300 A CA 547300A
Authority
CA
Canada
Prior art keywords
xylenes
preparation
phthalic acids
phthalic
acids
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
CA547300A
Other languages
French (fr)
Inventor
B. Zienty Ferdinand
C. Freerks Marshall
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.)
Monsanto Chemical Co
Original Assignee
Monsanto Chemical Co
Publication date
Application granted granted Critical
Publication of CA547300A publication Critical patent/CA547300A/en
Expired legal-status Critical Current

Links

CA547300A Preparation of phthalic acids from xylenes Expired CA547300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA547300T

Publications (1)

Publication Number Publication Date
CA547300A true CA547300A (en) 1957-10-08

Family

ID=35704504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA547300A Expired CA547300A (en) Preparation of phthalic acids from xylenes

Country Status (1)

Country Link
CA (1) CA547300A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350443A (en) * 1962-08-09 1967-10-31 Schlegel Jurgen Process for producing pyromellitic acid and mellophanic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350443A (en) * 1962-08-09 1967-10-31 Schlegel Jurgen Process for producing pyromellitic acid and mellophanic acid

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