ozocerite

1. By the methods of mixing wax with ozocerite, beeswax and polyethylene and chemical modification, the product performances are improved distinctively.
   采用在石蜡中调配地蜡和蜂蜡改性、加入添加剂聚乙烯改性和氧化改性的方法，制备的乳化蜡在涂饰性能方面有明显提高。

noun

1. a waxy mineral that is a mixture of hydrocarbons and occurs in association with petroleum

   Synonym:    ader waxearth waxmineral waxozokerite