Expansion mechanism of expandable graphite formed by natural graphite with different particle size

摘要：

　　Using three natural graphites with different particle sizes,80,50 and 35 mesh,as raw material,three expanded graphites were prepared by irradiating expandable graphite in a microwave oven.Results show that the particle size of natural graphite influences strongly the expansion ratio of expanded graphite,and the larger the particle size,the larger the expansion ratio.In addition,the expansion mechanism of expandable graphite is discussed.

关键词： Multilayers Chemical synthesis Texture characteristic

作者: Menglu Wang Li Ji

作者单位: Qinhuangdao Vocational and Technical college, Qinhuangdao 066100, PR China

会议类型: 国际会议

会议名称: 2012 International Symposium on Polymer Composites and Polymer Testing(ISPCPT2012)(2012高分子复合材料与测试学术研讨会)

会议地点: 杭州

会议语种:英文

页码: 16-19

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）