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KING GRIMALT ROSA MARIA
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KING GRIMALT ROSA MARIA
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Priority to ES0238526ApriorityCriticalpatent/ES238526A1/es
Publication of ES238526A1publicationCriticalpatent/ES238526A1/es
Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
Procedimiento para la obtención de un impermeabilizante en polvo para la celulosa, que se caracteriza por disgregar de la colofonia el ácido abiético que se transforma en sal sódica de los ácidos piroabiéticos.
ES0238526A1957-11-111957-11-11Procedimiento para la obtenciën de un impermeabilizante en polvo para la celulosa
ExpiredES238526A1
(es)