PAVING ASPHALT COMPOSITIONS

PAVING ASPHALT COMPOSITIONS

Asphalt compositions suitable for mixing with aggregate at high temperatures are produced by incorporating into an asphalt cement a minor amount, i.e., from 0.01 to 1.5 percent by weight, of a low-boiling hydrocarbon fraction. The resulting asphalt compositions have substantially improved compaction...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHARLES C. EVANS, HARRY J. SOMMER
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:Asphalt compositions suitable for mixing with aggregate at high temperatures are produced by incorporating into an asphalt cement a minor amount, i.e., from 0.01 to 1.5 percent by weight, of a low-boiling hydrocarbon fraction. The resulting asphalt compositions have substantially improved compaction properties and are highly durable.