矿物加工理论在聚合物机械共混过程中的应用  

APPLICATION OF MINE PROCESS THEORY IN POLYMER MELTING BLENDING

作　　者：杨石海[1] 盛京[1] 

机构地区：[1]天津大学材料科学与工程学院,天津300072

出　　处：《中国矿业》2003年第9期64-66,共3页China Mining Magazine

基　　金：国家自然科学基金重点资助项目 (5 97330 70 )

摘　　要：应用矿物加工理论对聚合物机械共混过程中的结构发展作了初步探讨 ,结果表明分散相粒径与共混时间在双对数坐标中有较好的线性关系 ,矿物加工理论对聚合物机械共混过程中宏观粒子的分散动力学有一定的适用性。The structure development in the process of polymer melting blending was discussed with the help of mine process theory.Experimental results showed that Ln(D)～Ln(t)curves had good linear relation,which suggested that mine process theory was applicable in the study of distribution dynamics of polymer blending.

关 键 词：矿物加工理论 聚合物 机械共混 宏观粒子 分散动力学 

分 类 号：TQ316[化学工程—高聚物工业] TD91[矿业工程—选矿]