发明名称 Asphalt paving mix and method for making it
摘要 An asphalt paving mix preferably comprising a mixture of asphalt oil preferably in the range of between about 18 and 22 percent by weight; mineral wool fiber preferably in the range of 17 and 23 percent by weight and having a length of between about 0.5 and 5.0 inches and a shot content of between about 25 and 35 percent by weight and aggregate material preferably in the range of between about 55 and 65 percent by weight and having a particle size not less than 0.060 inch and methods for making the asphalt paving mix.
申请公布号 US5226960(A) 申请公布日期 1993.07.13
申请号 US19920880081 申请日期 1992.05.06
申请人 INPHALT, INC. 发明人 PUNKERT, FREDERICK P.
分类号 C08L95/00 主分类号 C08L95/00
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