CA538415A - Procede pour la production d'isophthalate de methyle pure et de terephthalate de methyle pure - Google Patents

Procede pour la production d'isophthalate de methyle pure et de terephthalate de methyle pure

Info

Publication number: CA538415A
Authority: CA; Canada
Prior art keywords: pure methyl; production; isophthalate; terephthalate; pure
Prior art date: 1957-03-19
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

CA538415A

Other languages

English (en)

Inventor

Katzschmann Ewald

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.)

IMHAUSEN AND CIE

Original Assignee

IMHAUSEN AND CIE

Publication date

1957-03-19

1957-03-19 Application granted granted Critical

1957-03-19 Publication of CA538415A publication Critical patent/CA538415A/fr

Status Expired legal-status Critical Current

Links

REIDAMBAPLIATC-UHFFFAOYSA-N 4-methoxycarbonylbenzoic acid Chemical compound COC(=O)C1=CC=C(C(O)=O)C=C1 REIDAMBAPLIATC-UHFFFAOYSA-N 0.000 title 1
VNGOYPQMJFJDLV-UHFFFAOYSA-N dimethyl benzene-1,3-dicarboxylate Chemical compound COC(=O)C1=CC=CC(C(=O)OC)=C1 VNGOYPQMJFJDLV-UHFFFAOYSA-N 0.000 title 1
WOZVHXUHUFLZGK-UHFFFAOYSA-N terephthalic acid dimethyl ester Natural products COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 title 1

CA538415A Procede pour la production d'isophthalate de methyle pure et de terephthalate de methyle pure Expired CA538415A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA538415T

Publications (1)

Publication Number	Publication Date
CA538415A true CA538415A (fr)	1957-03-19

Family

ID=35693053

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA538415A Expired CA538415A (fr)			Procede pour la production d'isophthalate de methyle pure et de terephthalate de methyle pure

Country Status (1)

Country	Link
CA (1)	CA538415A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3248417A (en) *	1961-04-15	1966-04-26	Chemische Werke Witten Gmbh	Production of dimethyl terephthalate and dimethyl isophthalate from an evaporation residue rich in dimethyl isophthalate

0
- CA CA538415A patent/CA538415A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3248417A (en) *	1961-04-15	1966-04-26	Chemische Werke Witten Gmbh	Production of dimethyl terephthalate and dimethyl isophthalate from an evaporation residue rich in dimethyl isophthalate

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