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VOID REDUCING ASPHALT MEMBRANE COMPOSITION AND METHOD FOR ASPHALT PAVING APPLICATIONS
A void reducing asphalt membrane composition for asphalt pavements that includes: an asphalt binder; an elastomeric polymer; a wax modifier; and at least one of: i) fumed silica or fumed alumina; and ii) a saponified fatty acid and a resin acid gelling compound. The composition is resistant to flow when applied and migrates into hot mix asphalt in the area of the longitudinal joint to reduce air voids to 7% or less and reduce water permeability. The composition becomes tack-free quickly after application. The composition bonds to asphalt, concrete, brick, stone and metal.
VOID REDUCING ASPHALT MEMBRANE COMPOSITION AND METHOD FOR ASPHALT PAVING APPLICATIONS
A void reducing asphalt membrane composition for asphalt pavements that includes: an asphalt binder; an elastomeric polymer; a wax modifier; and at least one of: i) fumed silica or fumed alumina; and ii) a saponified fatty acid and a resin acid gelling compound. The composition is resistant to flow when applied and migrates into hot mix asphalt in the area of the longitudinal joint to reduce air voids to 7% or less and reduce water permeability. The composition becomes tack-free quickly after application. The composition bonds to asphalt, concrete, brick, stone and metal.
VOID REDUCING ASPHALT MEMBRANE COMPOSITION AND METHOD FOR ASPHALT PAVING APPLICATIONS
HOHLRAUMREDUZIERENDE ASPHALTMEMBRANZUSAMMENSETZUNG UND VERFAHREN FÜR ASPHALTIERUNGSANWENDUNGEN
COMPOSITION DE MEMBRANE D'ASPHALTE RÉDUCTEUR DE VIDES ET PROCÉDÉ POUR DES APPLICATIONS DE PAVAGE ASPHALTÉ
KRIECH ANTHONY J (Autor:in) / WISSEL HERBERT L (Autor:in) / REECE TIMOTHY (Autor:in) / EXLINE MARVIN KELLER (Autor:in)
24.02.2021
Patent
Elektronische Ressource
Englisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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