The present invention is directed to bituminous emulsions comprising bitu men, water, one or more emulsifiers and a block copolymer composition.</SDOA B>
申请公布号
CA2669383(A1)
申请公布日期
2008.05.29
申请号
CA20072669383
申请日期
2007.11.09
申请人
KRATON POLYMERS US LLC
发明人
VONK, WILLEM C.;STEPHENS, KEITH E.;KORENSTRA, JAN;KLUTTZ, ROBERT Q.
