BR7107971D0 - PROCESS OF PREPARATION OF NEW POLYAMIDES DERIVED FROM TEREFTALLIC ACID AND DIMETHYL-3 4 HEXAMETHYLENODIAMINE - Google Patents

PROCESS OF PREPARATION OF NEW POLYAMIDES DERIVED FROM TEREFTALLIC ACID AND DIMETHYL-3 4 HEXAMETHYLENODIAMINE

Info

Publication number
BR7107971D0
BR7107971D0 BR797171A BR797171A BR7107971D0 BR 7107971 D0 BR7107971 D0 BR 7107971D0 BR 797171 A BR797171 A BR 797171A BR 797171 A BR797171 A BR 797171A BR 7107971 D0 BR7107971 D0 BR 7107971D0
Authority
BR
Brazil
Prior art keywords
hexamethylenodiamine
dimethyl
preparation
polyamides derived
new polyamides
Prior art date
Application number
BR797171A
Other languages
Portuguese (pt)
Inventor
J Leblanc
A Girantet
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BR7107971D0 publication Critical patent/BR7107971D0/en

Links

BR797171A 1970-12-04 1971-12-01 PROCESS OF PREPARATION OF NEW POLYAMIDES DERIVED FROM TEREFTALLIC ACID AND DIMETHYL-3 4 HEXAMETHYLENODIAMINE BR7107971D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043678A FR2116712A5 (en) 1970-12-04 1970-12-04 Polyamide prepn - by reacting terephthalic acid and 3,4- dimethylhexamethylenediamine

Publications (1)

Publication Number Publication Date
BR7107971D0 true BR7107971D0 (en) 1973-03-29

Family

ID=9065238

Family Applications (1)

Application Number Title Priority Date Filing Date
BR797171A BR7107971D0 (en) 1970-12-04 1971-12-01 PROCESS OF PREPARATION OF NEW POLYAMIDES DERIVED FROM TEREFTALLIC ACID AND DIMETHYL-3 4 HEXAMETHYLENODIAMINE

Country Status (9)

Country Link
BE (1) BE776257A (en)
BR (1) BR7107971D0 (en)
CH (1) CH527863A (en)
DE (1) DE2160116A1 (en)
ES (1) ES397698A1 (en)
FR (1) FR2116712A5 (en)
IT (1) IT953144B (en)
LU (1) LU64401A1 (en)
NL (1) NL7116288A (en)

Also Published As

Publication number Publication date
ES397698A1 (en) 1974-05-16
CH527863A (en) 1972-09-15
NL7116288A (en) 1972-06-06
FR2116712A5 (en) 1972-07-21
DE2160116A1 (en) 1972-06-08
LU64401A1 (en) 1972-08-23
IT953144B (en) 1973-08-10
BE776257A (en) 1972-06-05

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