CA542479A - Procede pour la preparation d'anhydrides d'acide carboxylique a poids moleculaire bas - Google Patents

Procede pour la preparation d'anhydrides d'acide carboxylique a poids moleculaire bas

Info

Publication number
CA542479A
CA542479A CA542479A CA542479DA CA542479A CA 542479 A CA542479 A CA 542479A CA 542479 A CA542479 A CA 542479A CA 542479D A CA542479D A CA 542479DA CA 542479 A CA542479 A CA 542479A
Authority
CA
Canada
Prior art keywords
carboxylic acid
low molecular
acid anhydrides
preparing low
molecular carboxylic
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
CA542479A
Other languages
English (en)
Inventor
Vogt Wilhelm
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.)
Knapsack Griesheim AG
Original Assignee
Knapsack Griesheim AG
Publication date
Application granted granted Critical
Publication of CA542479A publication Critical patent/CA542479A/fr
Expired legal-status Critical Current

Links

CA542479A Procede pour la preparation d'anhydrides d'acide carboxylique a poids moleculaire bas Expired CA542479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA542479T

Publications (1)

Publication Number Publication Date
CA542479A true CA542479A (fr) 1957-06-18

Family

ID=35699639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA542479A Expired CA542479A (fr) Procede pour la preparation d'anhydrides d'acide carboxylique a poids moleculaire bas

Country Status (1)

Country Link
CA (1) CA542479A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387705A (en) * 1993-08-13 1995-02-07 The Procter & Gamble Company Fatty acid anhydride process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387705A (en) * 1993-08-13 1995-02-07 The Procter & Gamble Company Fatty acid anhydride process

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