ES204673A1 - A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Publication of ES204673A1publicationCriticalpatent/ES204673A1/en
Process for the polycondensation of alkylene alkylene alkylene-aralkylene-bis-halogenocarboxylic acid amides characterized in that monomers of alkylene-alkylidene or aralkylidene-biscarboxylic acid monomers are transposed with liquid ammonia by melting the obtained amides and treating them in the hydrogen stream to temperature of up to 250º c. (Machine-translation by Google Translate, not legally binding)
ES0204673A1951-07-261952-07-24A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
ExpiredES204673A1
(en)
A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
A procedure for the treatment of a mixture of symmetrical and asymmetric diclorotetrafluorethane. (Machine-translation by Google Translate, not legally binding)
A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)
Procedure for the polycondensation of acid amidas alquilen, alquiliden and aralquiliden-bis-halºgeno-carboxºlico (Machine-translation by Google Translate, not legally binding)
A procedure for the polycondensation of acid amidas alquilen-, alquilidem- and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)
A procedure for the polycondensation of acid amidas rent, alquiliden, and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding)