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A platform for research: civil engineering, architecture and urbanism
Warm mixing agent and preparation method thereof
The invention relates to a warm mixing agent and a preparation method thereof and relates to a modifier, and particularly relates to a modifier of asphalt. The warm mixing agent provided by the invention aims to provide the warm mixing agent capable of reducing the mixing temperature of an asphalt mixture and improving the anti-rut capacity and low-temperature bending property of the asphalt mixture and the preparation method thereof. The warm mixing agent comprises 60-90 parts of amide compounds, 1-10 parts of an asphalt anti-stripping agent, 1-10 parts of an asphalt extensibility modifier and 5-20 parts of an elastomer modifier. The warm mixing agent provided by the invention is convenient to use. The warm mixing agent is added into asphalt, so that the mixing temperature of the asphalt mixture can be reduced, and moreover, the anti-rut capacity and low-temperature bending property of the asphalt mixture are improved. The warm mixing agent provided by the invention is used in the field of asphalt modification.
Warm mixing agent and preparation method thereof
The invention relates to a warm mixing agent and a preparation method thereof and relates to a modifier, and particularly relates to a modifier of asphalt. The warm mixing agent provided by the invention aims to provide the warm mixing agent capable of reducing the mixing temperature of an asphalt mixture and improving the anti-rut capacity and low-temperature bending property of the asphalt mixture and the preparation method thereof. The warm mixing agent comprises 60-90 parts of amide compounds, 1-10 parts of an asphalt anti-stripping agent, 1-10 parts of an asphalt extensibility modifier and 5-20 parts of an elastomer modifier. The warm mixing agent provided by the invention is convenient to use. The warm mixing agent is added into asphalt, so that the mixing temperature of the asphalt mixture can be reduced, and moreover, the anti-rut capacity and low-temperature bending property of the asphalt mixture are improved. The warm mixing agent provided by the invention is used in the field of asphalt modification.
Warm mixing agent and preparation method thereof
LI HAIYONG (author) / ZHANG XIAOHUA (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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