摘要
随着互穿聚合物网络(IPN)的发展[1],出现了无机/有机杂化IPN[2],调整两组分或多组分互穿程度控制材料的结构、形态与性能,可使材料具有较宽的适用范围[3].此类材料具有高模量、高韧性,易成型加工,同时由于某些功能材料的掺杂,使其能应用于光学、...
A hybrid inorganic/organic interpenetrating polymer networks of a three dimensional network structure zeolite 13X and crosslinked or linear polybutylmethacrylate was prepared in this paper. By changing the content of crosslinker and the composition ratio, the size of zeolite channels and the crosslinking density were controlled. The results of DSC, SEM, TBA and mechanical properties show that zeolite 13X is an inorganic skeleton and some organic PBMA run through it, which makes the whole inorganic/organic IPN material not only have the rigidity of inorganic substance but also have the toughness of organic substance. At the same time it improves the thermal stability of organic material.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1998年第8期1352-1354,共3页
Chemical Journal of Chinese Universities