发明名称 |
POLYMER MODIFIED BINDER AND PLANT MIX MODIFIER FOR ASPHALT AND PROCESS OF MAKING |
摘要 |
The invention provides a polymer modified binder using an asphalt plant mix modifier comprising a mixture of thermoplastic polymers, comprising both elastomers and plastomers, blended with oils and dispersed in a powder medium to facilitate flow. The use of polymers in dry form has provides for a means of incorporating additives into asphalt that can be successfully performed within the normal range of temperatures used for the mixing and compaction of hot mix asphalt. |
申请公布号 |
KR20130044219(A) |
申请公布日期 |
2013.05.02 |
申请号 |
KR20127025299 |
申请日期 |
2011.03.08 |
申请人 |
CHASE CORPORATION |
发明人 |
ROWE GEOFFREY;ZUBERER DOUGLA;SARGEANT JEFFREY;FISCHER JR. FREDERICK;GRENDZINSKI STEPHEN;SPECHT RICHARD |
分类号 |
C08L101/00;C08L91/00;C08L95/00;E01C7/26 |
主分类号 |
C08L101/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|