发明名称 BITUMINOUS COMPOSITION
摘要 The invention provides a bituminous composition comprising a bitumen in an amount ranging from 20 to 90% wt, a carboxylic additive in an amount of from 0.25 to 5% wt, and sulphur in an amount of 5 to 75% wt, all percentages based on the weight of bitumen, carboxylic additive and sulphur, wherein the carboxylic additive is selected from carboxylic acids, carboxylic esters and carboxylic anhydrides. It further provides a process for making this composition and asphalt compositions comprising such bituminous composition.
申请公布号 US2013004662(A1) 申请公布日期 2013.01.03
申请号 US201113580193 申请日期 2011.02.23
申请人 CHUGHTAI MAJID JAMSHED;GHOSAL ANINDYA KUMAR;LANKSHEAR MICHAEL DAVID;STRICKLAND DAVID 发明人 CHUGHTAI MAJID JAMSHED;GHOSAL ANINDYA KUMAR;LANKSHEAR MICHAEL DAVID;STRICKLAND DAVID
分类号 C09D195/00;B05D3/12 主分类号 C09D195/00
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