BITUMINOUS MASTIC, METHOD FOR PREPARING SAME AND USES THEREOF

A bituminous mastic includes:-from 0.5% to 25% by mass of at least one hydrocarbon oil, the total content of paraffinic compounds of which, measured according to the ASTM d2140 method, is greater than or equal to 50% by mass, and preferably greater than or equal to 60% by mass, relative to the total...

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Bibliographische Detailangaben
Hauptverfasser: GAMET, Olivier, ANACLET, Pauline, LAPALU, Laurence
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A bituminous mastic includes:-from 0.5% to 25% by mass of at least one hydrocarbon oil, the total content of paraffinic compounds of which, measured according to the ASTM d2140 method, is greater than or equal to 50% by mass, and preferably greater than or equal to 60% by mass, relative to the total mass of the oil,-from 15% to 60% by mass of bitumen,-from 20% to 60% by mass of fillers, and-at most 14%, by mass of at least one polymer, preferably chosen from elastomers, relative to the total mass of bituminous mastic. A method for preparing such a bituminous mastic and to the uses thereof, in particular in certain road and/or industrial applications.