发明名称 Asphalt composition, useful in sound and touch warning devices and for producing asphalt coating, comprises a hydrocarbon binder, an aggregate and an additive comprising carbonaceous material containing cellulose
摘要 <p>Asphalt composition comprises a hydrocarbon binder, an aggregate and at least one additive comprising carbonaceous material containing cellulose in the form of particles having an actual density of less than 2000 kg/m 3>, measured according to standard NF EN 1097-6. An independent claim is included for realizing the asphalt coating, comprising casting the coating in hot condition, preferably at 170-220[deg] C, and hardening the coating by cooling.</p>
申请公布号 FR2977255(A1) 申请公布日期 2013.01.04
申请号 FR20110055975 申请日期 2011.07.01
申请人 COLAS 发明人 BOUCHAIB SAFIR
分类号 C08L95/00;C04B26/26;C08L1/02;C09D101/02;C09D195/00;E01C7/22;E01F11/00 主分类号 C08L95/00
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