授权公告号:CN 104045868B授权公告日:2016年8月24日专利权人:中国热带农业科学院农产品加工研究所、中国热带农业科学院橡胶研究所发明人:张福全、王永周、李普旺等本发明涉及了一种纳米氧化铈/天然橡胶复合材料的制备方法。该复合材料的制备步骤如下:(1)将0.5~1份硬脂酸溶于0.5~5份无水乙醇中,将 Authorization Bulletin No.: CN 104045868B Authorization date: August 24, 2016 Patentee: Institute of Agricultural Products Processing, Chinese Academy of Tropical Agricultural Sciences, Rubber Research Institute, Chinese Academy of Tropical TESTS Inventors: Zhang Fuquan, Wang Yongzhou, Li Puwang, etc. The present invention relates to Preparation method of nano-cerium oxide / natural rubber composite material. The preparation steps of the composite material are as follows: (1) 0.5 to 1 part of stearic acid is dissolved in 0.5 to 5 parts of absolute ethanol,