【摘要】 在石油裂解生产过程中会产生大量C5~C15副产物,主要成分为烷烃、环烷烃、烯烃、环烯烃、芳烃、芳烯烃及稠环化合物,其中富含大量不饱和烃,可以聚合生产各类石油树脂。本文就石油树脂原料组成、分类方法、制备方法及应用进行了详细论述,并提出未来石油树脂发展方向。更多还原

【Abstract】 A large number of oil cracking by-products C5~C15 will be produced in the process of oil cracking.The main ingredients are alkanes,cyclanes,alkene,cycloalkene,aromatic hydrocarbons,unsaturated aromatic hydrocarbons and polycyclic aromatic compounds.The various kinds of petroleum resins will be got because a large number of unsaturated hydrocarbons are in it.The in gredients,classifications,preparation methods and applications will be summarized in the paper.The future development direction of petroleum resin is pointed out.更多还原