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Poudreries Reunies De Blegique S A
Original Assignee
Poudreries Reunies De Blegique S A
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Application filed by Poudreries Reunies De Blegique S AfiledCriticalPoudreries Reunies De Blegique S A
Priority to ES213760ApriorityCriticalpatent/ES213760A1/en
Publication of ES213760A1publicationCriticalpatent/ES213760A1/en
Polysaccharides And Polysaccharide Derivatives
(AREA)
Medicinal Preparation
(AREA)
Abstract
Process for the continuous nitration and stabilization of cellulose such as cotton or cellulose with the aid of nitration acids, characterized in that the nitration and optionally the stabilization of the nitration product is carried out entirely or partially under ultrasound projection or in injection systems respectively. (Machine-translation by Google Translate, not legally binding)
ES213760A1954-02-181954-02-18Procedure for the preparation of nitrocellulose (Machine-translation by Google Translate, not legally binding)
ExpiredES213760A1
(en)
Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3; 17-dioles of the ciclopentanopolihidrofenantreno series (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of solutions of the polycondensates of acid amidas alquiliden and aralquiliden-bis-tiocarboxºlicos (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new aqueous solutions of adrenocrome monosemicarbazone. (Machine-translation by Google Translate, not legally binding)
Procedure for preparing soluble derivatives of glucogalactoxilanos of the flour of seeds of tamarindo. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of esters of the 3-alkyl sec-4-methyl-phenyl carbamine acid. (Machine-translation by Google Translate, not legally binding)