UTILIZZAZIONE DELLA TECNICA DI MI CROINCAPSULAZIONE APPLICATA ALL ACIDO 2 3 BENZOILFENIL PROPIONICO(KETO PROFEN DCI)PER USO TERAPEUTICO ORALE AD AZIONE PROTRATTA

Procedure for the obtaining of microencapsulated compositions based on 2- (3-benzoylpenyl) -propionic acid, which has pharmacological applications for the treatment of inflammatory and algium syndromes. It consists to micronize the 2- (3-benzoylpenyl) -propionic acid to a particle size between 0 and...

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Hauptverfasser: MELI ALBERTO, GHELARDONI MARIO MELANI FRANCESCO
Format: Patent
Sprache:ita
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Zusammenfassung:Procedure for the obtaining of microencapsulated compositions based on 2- (3-benzoylpenyl) -propionic acid, which has pharmacological applications for the treatment of inflammatory and algium syndromes. It consists to micronize the 2- (3-benzoylpenyl) -propionic acid to a particle size between 0 and 60 microns and deposit on those particles a fine film that allows to release such acid in physiological liquids in a prolonged time. To deposit the film, a protective dissolution constituted by polyvinyl pyrrolidone and-o acetoftalatos de cellulosa is spilled on them. (Machine-translation by Google Translate, not legally binding)