FIELD: chemistry.;SUBSTANCE: plasticiser is a product of reacting 15.0-15.5 wt % styrene, 2.4-4.0 wt % cyclohexanone peroxide, 3.1-6.0 wt % of 10% cobalt naphthenate solution in styrene and overoxidised bitumen - the balance.;EFFECT: use of the plasticiser enables to obtain bitumen of high quality with improved operational characteristics, particularly improved adhesion, cohesion and elastic properties.;1 tbl, 1 ex
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机译：领域：化学物质：增塑剂是将15.0-15.5 wt％的苯乙烯，2.4-4.0 wt％的过氧化环己酮，3.1-6.0 wt％的10％环烷酸钴在苯乙烯中的溶液与过氧化的沥青反应制得的产物;余量：使用增塑剂能够获得高质量的沥青，并具有改善的操作特性，尤其是改善的附着力，内聚力和弹性。1tbl，1 ex
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