聚合物/层状硅酸盐纳米复合材料  

Polymoer/layered Silicate Nanocomposites

作　　者：王莲英[1] 李玲[1] 董风云[1] 肖忠良[1] 

机构地区：[1]华北工学院化学工程系,山西太原030051

出　　处：《化学与粘合》2005年第1期34-38,共5页Chemistry and Adhesion

摘　　要：目前,聚合物/层状硅酸盐纳米复合材料是重要的工程材料之一。由于层状硅酸盐的特殊结构,聚合物层状硅酸盐纳米复合材料的各项性能得到较大改善。聚合物/层状硅酸盐纳米材料的制备、表征、结构与性能的研究取得了重要进展。本文简要概述了聚合物/层状硅酸盐的结构及其有机改性机理,研究表明,插层剂和离子交换容量是插层的重要因素。最后,讨论了聚合物/层状硅酸盐纳米复合材料的制备方法和性能。At present,polymer/layered silicate nanocomposites were one of the most important classes of materials.Performance of polymer/layered silicate nanocomposites were improved significantly for the specific structure of layered silicate.Important improvement for the preparation,characterization,structure and performance of the said composites had been made.In this paper, the structure and treatment by organic of layered silicate were described briefly. Interclacant and cation-exchange capacity were the most influential factors for intercalation.The preparation and performance of Polymoer/layered silicate nanocomposites were summarized.

关 键 词：层状硅酸盐 纳米复合材料 聚合物 结构与性能 插层剂 制备方法 离子交换 纳米材料 有机改性 工程材料 

分 类 号：TQ327[化学工程—合成树脂塑料工业] TB383[一般工业技术—材料科学与工程]