摘要
聚合物 /层状硅酸盐 (PL S)纳米复合材料是一新兴复合材料 ,具有优异的性能 ,是当前材料科学的研究热点之一。本文作者首先简要概述了层状硅酸盐的结构及其表面修饰 ,其中 L S的离子交换容量和插层剂的种类是制备 PL S纳米复合材料的关键因素之一 ;然后介绍了 PL S纳米复合材料的制备方法、微观结构及其特点 ,其主要制备方法是插层复合法 ,包括插层聚合法和聚合物插层法两种 ;最后展望了 PL S纳米复合材料的发展。
Polymer-Layered Silicate (PLS) nanocomposite is a new kind of composite material, which has superior properties, and is in the frontier of material science. The authors first review the structure and the modification of layered silicate, in which the kind of intercalation agent and the cation exchange capacity (CEC) are key influence factors of preparing PLS nanocomposites, and then focus on the preparation process of PLS nanocomposites, microstructure and its characters, while the main preparation process is intercalation complex including intercalation polymerization and polymer intercalation. Finally, according to the development, properties and application of PLS nanocomposites, the authors give some development and research progress of PLS nanocomposites.
出处
《复合材料学报》
EI
CAS
CSCD
北大核心
2001年第3期5-9,共5页
Acta Materiae Compositae Sinica
基金
河北自然基金资助项目 (项目编号 5 990 2 7)
