Preparation method and application of anti-aging material for asphalt

The invention belongs to the technical field of preparation of modified asphalt materials, and particularly relates to a preparation method and application of an anti-aging material for asphalt. The method comprises the following steps: (1) adding a copper salt and a sulfide salt into an organic sol...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN SHUN, CHEN WEI, LI WEIHE, ZENG SANHAI, ZHANG BO, HUANG ZHENYU, XU HUI, LIU QIAO, XIONG GUOQING, SU YING, HE XINGYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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