CA530950A - Methode de polycondensation d'esters de diol d'acides dicarboxyliques aromatiques, specialement ceux d'acide terepthalique - Google Patents

Methode de polycondensation d'esters de diol d'acides dicarboxyliques aromatiques, specialement ceux d'acide terepthalique

Info

Publication number: CA530950A
Authority: CA; Canada
Prior art keywords: polycondensation; terephthalic acid; dicarboxylic acids; aromatic dicarboxylic; especially those
Prior art date: 1956-09-25
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

CA530950A

Other languages

English (en)

Inventor

Kleine Johannes

Siggel Erhard

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.)

Vereinigte Glanzstoff Fabriken AG

Original Assignee

Vereinigte Glanzstoff Fabriken AG

Publication date

1956-09-25

1956-09-25 Application granted granted Critical

1956-09-25 Publication of CA530950A publication Critical patent/CA530950A/fr

Status Expired legal-status Critical Current

Links

KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
-1 diol esters Chemical class 0.000 title 2
238000000034 method Methods 0.000 title 1
238000006068 polycondensation reaction Methods 0.000 title 1

CA530950A Methode de polycondensation d'esters de diol d'acides dicarboxyliques aromatiques, specialement ceux d'acide terepthalique Expired CA530950A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA530950T

Publications (1)

Publication Number	Publication Date
CA530950A true CA530950A (fr)	1956-09-25

Family

ID=35684713

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA530950A Expired CA530950A (fr)			Methode de polycondensation d'esters de diol d'acides dicarboxyliques aromatiques, specialement ceux d'acide terepthalique

Country Status (1)

Country	Link
CA (1)	CA530950A (fr)

0
- CA CA530950A patent/CA530950A/fr not_active Expired

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CA530950A (fr)	1956-09-25	Methode de polycondensation d'esters de diol d'acides dicarboxyliques aromatiques, specialement ceux d'acide terepthalique
CA974540A (en)	1975-09-16	Method of production of terephthalic acid dimethyl ester
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CA574056A (fr)	1959-04-14	Fabrication d'esters lineaires polymeriques d'acide terephtalique
CA558262A (fr)	1958-06-03	Procede pour la production d'esters melanges d'acide terephtalique ou d'acide isophtalique
CA550861A (fr)	1957-12-31	Production d'esters de dialkyle d'acides isophtaliques et terephtaliques
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