AT215989B - Process for the production of new pyromellitic acid esters - Google Patents

Process for the production of new pyromellitic acid esters

Info

Publication number
AT215989B
AT215989B AT873159A AT873159A AT215989B AT 215989 B AT215989 B AT 215989B AT 873159 A AT873159 A AT 873159A AT 873159 A AT873159 A AT 873159A AT 215989 B AT215989 B AT 215989B
Authority
AT
Austria
Prior art keywords
new
production
acid esters
pyromellitic acid
pyromellitic
Prior art date
Application number
AT873159A
Other languages
German (de)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of AT215989B publication Critical patent/AT215989B/en

Links

AT873159A 1958-12-02 1959-12-02 Process for the production of new pyromellitic acid esters AT215989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215989XA 1958-12-02 1958-12-02

Publications (1)

Publication Number Publication Date
AT215989B true AT215989B (en) 1961-07-10

Family

ID=32105973

Family Applications (1)

Application Number Title Priority Date Filing Date
AT873159A AT215989B (en) 1958-12-02 1959-12-02 Process for the production of new pyromellitic acid esters

Country Status (1)

Country Link
AT (1) AT215989B (en)

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