A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt concrete modifier and application thereof
The invention relates to an asphalt concrete modifier and its application. The modifier contains willemite. The asphalt concrete modifier also contains zincite and stannite. The zincite is nanoscale zincite powder. The stannite is nanoscale stannite powder. It shows through researches that willemite can be used as a modifier which can be used to enhance pavement performance during paving of an asphalt mixture. It shows through further researches that zincite and stannite can obviously raise adsorption function of the asphalt mixture and can adsorb harmful gas in automobile exhaust. Meanwhile, compatibility between zincite, willemite and stannite and the asphalt concrete can be raised after JL-G02FX amino-terminated polyol ester is added into a surface modifier of the asphalt concrete, and ultrafine inorganic powder modified asphalt has good storage stability.
Asphalt concrete modifier and application thereof
The invention relates to an asphalt concrete modifier and its application. The modifier contains willemite. The asphalt concrete modifier also contains zincite and stannite. The zincite is nanoscale zincite powder. The stannite is nanoscale stannite powder. It shows through researches that willemite can be used as a modifier which can be used to enhance pavement performance during paving of an asphalt mixture. It shows through further researches that zincite and stannite can obviously raise adsorption function of the asphalt mixture and can adsorb harmful gas in automobile exhaust. Meanwhile, compatibility between zincite, willemite and stannite and the asphalt concrete can be raised after JL-G02FX amino-terminated polyol ester is added into a surface modifier of the asphalt concrete, and ultrafine inorganic powder modified asphalt has good storage stability.
Asphalt concrete modifier and application thereof
WANG ZHAOHUI (author) / SUN XIAOLONG (author) / FENG WEI (author) / WANG XINQI (author) / HOU MINGYE (author) / GE JUAN (author) / CHEN JIAO (author) / FAN QIAOJUAN (author) / DI SHENGGUAN (author)
2015-04-08
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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