Preparation of Flame Retardant Modified with Titanate for Asphalt Binder
Abstrak
Improving the compatibility between flame retardant and asphalt is a difficult task due to the complex nature of the materials. This study explores a low dosage compound flame retardant and seeks to improve the compatibility between flame retardants and asphalt. An orthogonal experiment was designed taking magnesium hydroxide, ammonium polyphosphate, and melamine as factors. The oil absorption and activation index were tested to determine the effect of titanate on the flame retardant additive. The pavement performance test was conducted to evaluate the effect of the flame retardant additive. Oxygen index test was conducted to confirm the effect of flame retardant on flame ability of asphalt binder. The results of this study showed that the new composite flame retardant is more effective in improving the compatibility between flame retardant and asphalt and reducing the limiting oxygen index of asphalt binder tested in this study.
Topik & Kata Kunci
Penulis (7)
Bo Li
Jianxun Liu
Feng Han
Xiaoling Li
Liangying Li
Yanbo Li
Xiaofeng Duan
Akses Cepat
- Tahun Terbit
- 2014
- Sumber Database
- DOAJ
- DOI
- 10.1155/2014/510958
- Akses
- Open Access ✓