| 摘要 |
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 |
