SYSTEM OF ADDITIVES FOR THE PREPARATION OF A WARM MIX FOR ROAD USE BASED ON AN AMINE-TYPE SURFACTANT

The present invention relates to a system of additives for the preparation of a warm mix for road use comprising: one or more components (A) chosen from adhesion dopes, and one or more components (B) chosen from ethoxylated fatty (poly)amines and ethoxylated fatty amido(poly)amines. The invention al...

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Bibliographische Detailangaben
Hauptverfasser:	DURAND, GRAZIELLA, THORNTON, JOHN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS REFRACTORIES SLAG THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	The present invention relates to a system of additives for the preparation of a warm mix for road use comprising: one or more components (A) chosen from adhesion dopes, and one or more components (B) chosen from ethoxylated fatty (poly)amines and ethoxylated fatty amido(poly)amines. The invention also relates to the hydrocarbon-based binder and the bituminous mixes comprising said system of additives. La présente invention concerne un système d'additifs pour la préparation d'enrobé tiède à usage routier comprenant : un ou plusieurs composants (A) choisis parmi les dopes d'adhésivité, et un ou plusieurs composants (B) choisis parmi les (poly)amines grasses éthoxylées et les amido(poly)amines grasses éthoxylées. L'invention concerne également le liant hydrocarboné et les enrobés comprenant ledit système d'additifs.