摘要
自制纳米SiO2溶胶,用硅烷偶联剂(乙烯基三乙氧基硅烷)进行表面处理,然后合成以纳米SiO2溶胶为核,聚苯乙烯、丙烯酸酯为壳的无机-有机复合乳液。结果表明,复合乳液制成的凃膜的力学性能及耐水性都得到了提高笛榛寡芯苛嗽谖藁⒘4嬖谙?苯丙乳液聚合的工艺条件。
Preparing silicon dioxide sol, dealed the surface with silanizing coupling agent（triethoxyvinylsilance）.Synthesizing the emulsion which nano-silicon dioxide as core and St/BA as shell. We got the appropriate data（temperature 80℃, time〉24h）. The mechanical performance and water resistanle was enhanced. We also studied the technics of copolymerization emulsion
出处
《化工新型材料》
CAS
CSCD
北大核心
2005年第7期56-58,共3页
New Chemical Materials
