BR6915150D0 - PROCESS OF PREPARATION OF BENZOYLPYROMELIC ACIDS AND THEIR CORRESPONDING POLYMIDES - Google Patents

PROCESS OF PREPARATION OF BENZOYLPYROMELIC ACIDS AND THEIR CORRESPONDING POLYMIDES

Info

Publication number
BR6915150D0
BR6915150D0 BR21515069A BR21515069A BR6915150D0 BR 6915150 D0 BR6915150 D0 BR 6915150D0 BR 21515069 A BR21515069 A BR 21515069A BR 21515069 A BR21515069 A BR 21515069A BR 6915150 D0 BR6915150 D0 BR 6915150D0
Authority
BR
Brazil
Prior art keywords
benzoylpyromelic
polymides
acids
preparation
corresponding polymides
Prior art date
Application number
BR21515069A
Other languages
Portuguese (pt)
Inventor
Poulenc Sa Rhone
Original Assignee
Poulenc Sa Rhone
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 Poulenc Sa Rhone filed Critical Poulenc Sa Rhone
Publication of BR6915150D0 publication Critical patent/BR6915150D0/en

Links

BR21515069A 1968-12-16 1969-12-15 PROCESS OF PREPARATION OF BENZOYLPYROMELIC ACIDS AND THEIR CORRESPONDING POLYMIDES BR6915150D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR178507 1968-12-16

Publications (1)

Publication Number Publication Date
BR6915150D0 true BR6915150D0 (en) 1973-01-25

Family

ID=8658422

Family Applications (1)

Application Number Title Priority Date Filing Date
BR21515069A BR6915150D0 (en) 1968-12-16 1969-12-15 PROCESS OF PREPARATION OF BENZOYLPYROMELIC ACIDS AND THEIR CORRESPONDING POLYMIDES

Country Status (10)

Country Link
JP (1) JPS5015838B1 (en)
AT (1) AT291980B (en)
BE (1) BE743166A (en)
BR (1) BR6915150D0 (en)
CH (1) CH505778A (en)
DE (1) DE1963069A1 (en)
FR (1) FR1603640A (en)
GB (1) GB1222630A (en)
LU (1) LU60009A1 (en)
NL (1) NL6918398A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3583817D1 (en) * 1984-05-17 1991-09-26 Ciba Geigy Ag HOMO- AND COPOLYMERS, METHOD FOR THEIR NETWORKING AND USE THEREOF.
US4696890A (en) * 1985-04-11 1987-09-29 Ciba-Geigy Corporation Processes for preparing protective coatings and relief structures

Also Published As

Publication number Publication date
JPS5015838B1 (en) 1975-06-07
LU60009A1 (en) 1970-06-15
AT291980B (en) 1971-08-10
NL6918398A (en) 1970-06-18
FR1603640A (en) 1971-05-10
DE1963069A1 (en) 1971-07-01
BE743166A (en) 1970-06-15
GB1222630A (en) 1971-02-17
CH505778A (en) 1971-04-15

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