PROCESS

A process for compatibly hydrating a fragmented solid which forms a gel with an aqueous composition, said process comprising: a) generating a first aqueous composition and a second oily composition containing the said fragmented solid; b) combining the first and second compositions in at least the e...

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Bibliographische Detailangaben
Hauptverfasser:	STIMA, JOSEPH, FRANK, RENGA, GREGORY, M, FIERRO, LOUIS, ANTHONY, JR
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP
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Beschreibung
Zusammenfassung:	A process for compatibly hydrating a fragmented solid which forms a gel with an aqueous composition, said process comprising: a) generating a first aqueous composition and a second oily composition containing the said fragmented solid; b) combining the first and second compositions in at least the essential absence of air; and c) contacting the combined composition with a means for vibratorily mixing the combined composition, thereby causing the combined composition to be sufficiently mixed so as to hydrate the said fragmented solid to the extent that is is compatibilized into the composition and provides a stable gelled aqueous composition. L'invention porte sur un procédé compatible d'hydratation d'un solide fragmenté formant un gel avec une composition aqueuse consistant: (a) à produire une première composition aqueuse et une deuxième composition huileuse contenant lesdits solides fragmentés; (b) à combiner les deux compositions en l'absence au moins quasi totale d'air; et (c) à mettre la composition combinée en contact avec un moyen assurant le mélange par vibration de la composition combinée jusqu'à un degré assurant l'hydratation dudit solide fragmenté et le rendant compatible dans la composition. On obtient ainsi une composition aqueuse gélifiée stable.