5 research outputs found
Mercury Porosimetry of some Fillers for Rubber
RtuĹĄová porozimetrie byla pouĹľita k charakterizaci sazĂ, siliky a kaolinu jako plniv pro kauÄŤukovĂ© smÄ›si. IntruznĂ kĹ™ivka zobrazujĂcĂ objem rtuti vlaÄŤenĂ© do pĂłrĹŻ plniva byla rozdÄ›lena na tĹ™i části, kterĂ© mohou charakterizovat tĹ™i rĹŻznĂ© vlastnosti plniv.Mercury porosimetry was used for charakterization of carbon blacks, silica and clay fillers for rubber compounds. No extrusion of mercury at decreasing pressure for carbon blacks could be explained by their agglomerate composition. Skeletal density from mercury porosimentry could depend on properties of primary filler particles
Mercury Porosimetry of Some Fillers for Rubber
RtuĹĄová porozimetrie byla pouĹľita k charakterizaci sazĂ, siliky a kaolinu jako plniv pro kauÄŤukovĂ© smÄ›si. IntruznĂ kĹ™ivka zobrazujĂcĂ objem rtuti vlaÄŤenĂ© do pĂłrĹŻ plniva byla rozdÄ›lena na tĹ™i části, kterĂ© mohou charakterizovat tĹ™i rĹŻznĂ© vlastnosti plniv.Mercury porosimetry was used for characterization of carbon blacks, silica and clay fillers for rubber compounds. No extrusion of mercury at decreasing pressure for carbon blacks could be explained by their agglomerate composition. Skeletal density from mercury porosimetry could depend on properties of primary filler particles. Total volume of pores in intrusion curve was divided into three regions, which could characterize three different properties of fillers