CS105287A1 - Process for preparing n,n-m-phenylen-bis-maleic acid - Google Patents

Process for preparing n,n-m-phenylen-bis-maleic acid

Info

Publication number
CS105287A1
CS105287A1 CS871052A CS105287A CS105287A1 CS 105287 A1 CS105287 A1 CS 105287A1 CS 871052 A CS871052 A CS 871052A CS 105287 A CS105287 A CS 105287A CS 105287 A1 CS105287 A1 CS 105287A1
Authority
CS
Czechoslovakia
Prior art keywords
phenylen
bis
preparing
maleic acid
maleic
Prior art date
Application number
CS871052A
Other languages
Czech (cs)
Other versions
CS264403B1 (en
Inventor
Jaroslav Ing Csc Kroupa
Vladimir Ing Matous
Jiri Podstata
Ivo Ing Csc Pokluda
Josef Osoha
Original Assignee
Kroupa Jaroslav
Matous Vladimir
Jiri Podstata
Pokluda Ivo
Josef Osoha
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 Kroupa Jaroslav, Matous Vladimir, Jiri Podstata, Pokluda Ivo, Josef Osoha filed Critical Kroupa Jaroslav
Priority to CS871052A priority Critical patent/CS264403B1/en
Publication of CS105287A1 publication Critical patent/CS105287A1/en
Publication of CS264403B1 publication Critical patent/CS264403B1/en

Links

CS871052A 1987-02-18 1987-02-18 Process for preparing n,n-m-phenylen-bis-maleic acid CS264403B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS871052A CS264403B1 (en) 1987-02-18 1987-02-18 Process for preparing n,n-m-phenylen-bis-maleic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS871052A CS264403B1 (en) 1987-02-18 1987-02-18 Process for preparing n,n-m-phenylen-bis-maleic acid

Publications (2)

Publication Number Publication Date
CS105287A1 true CS105287A1 (en) 1988-10-14
CS264403B1 CS264403B1 (en) 1989-08-14

Family

ID=5343907

Family Applications (1)

Application Number Title Priority Date Filing Date
CS871052A CS264403B1 (en) 1987-02-18 1987-02-18 Process for preparing n,n-m-phenylen-bis-maleic acid

Country Status (1)

Country Link
CS (1) CS264403B1 (en)

Also Published As

Publication number Publication date
CS264403B1 (en) 1989-08-14

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