发明名称 BITUMINOUS COMPOSITION WITH REDUCED GELATION TENDENCY.
摘要 The present invention concerns a bituminous composition which comprises a bituminous component (I), a block copolymer (II), comprising at least two terminal blocks of a poly(monovinylaromatic hydrocarbon) and at least one block of a poly(conjugated diene), and optionally a filler (III), wherein (II) is a partially hydrogenated block polymer, comprising butadiene as the conjugated diene, wherein the poly(conjugated diene) block upon partial hydrogenation comprises less than 3 mol% 1,2-dine recurring units (A) and less than 20 mol% preferably less than 3 mol% ethylene recurring units (D), calculated on the total content mol/mol of conjugated diene recurring units.
申请公布号 MXPA03004861(A) 申请公布日期 2004.05.04
申请号 MX2003PA04861 申请日期 2001.11.29
申请人 KRATON POLYMERS RESEARCH B.V. 发明人 DE JONG, WOUTER
分类号 E04D5/06;C08L53/02;C08L95/00 主分类号 E04D5/06
代理机构 代理人
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