|本期目录/Table of Contents|

[1]刘海亮,孙阳艺,史鹤鹤,等.偶联改性TiO-2在PDMS海绵体中的镶嵌型负载[J].浙江理工大学学报,2017,37-38(自科3):354-360.
　LIU Hailiang,SUN Yangyi,SHI Hehe,et al.The Load of OTMS Modified TiO-2 Particles onPDMS Sponge at a Mosaic State[J].Journal of Zhejiang Sci-Tech University,2017,37-38(自科3):354-360.
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偶联改性TiO-2在PDMS海绵体中的镶嵌型负载()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第37-38卷
期数:
2017年自科3期
页码:
354-360
栏目:
出版日期:
2017-05-18

文章信息/Info

Title:
The Load of OTMS Modified TiO-2 Particles onPDMS Sponge at a Mosaic State
文章编号:
1673-3851 (2017) 03-0354-07
作者:
刘海亮; 孙阳艺; 史鹤鹤; 戚栋明
浙江理工大学先进纺织材料与制备技术教育部重点实验室，杭州 310018
Author(s):
LIU Hailiang;  SUN Yangyi;  SHI Hehe;  QI Dongming
Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry ofEducation, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
TiO-2; 锚固改性; 聚硅氧烷; 海绵; 光催化
分类号:
O641-33
文献标志码:
A
摘要:
纳米TiO-2经辛基三甲氧基硅烷(OTMS)硅烷锚固改性后与端乙烯基硅油、含氢硅油及Karstedt催化剂在甲苯介质中混合均匀，并加入蔗糖粒子模板后加热进行双组份硅油的硅氢加成反应；通过交联固化生成聚二甲基硅氧烷(PDMS)，浸泡去除蔗糖粒子模板后制得PDMS/OTMS TiO-2复合海绵。红外和元素分析结果表明：OTMS易锚固于纳米TiO-2粒子表面，且锚固密度可调。扫描电镜观察发现TiO-2以镶嵌形式负载于海绵体表面，且在高TiO-2含量时易在海绵体壁材表面堆积形成微纳结构。紫外可见分光光度计测量海绵体模板浸泡液中TiO-2含量结果显示：绝大部分OTMS改性TiO-2可牢固负载于聚硅氧烷海绵中。以氙灯模拟日光条件，发现所制海绵具有良好的光催化性能。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期： 2016-12-13
网络出版日期： 2017-04-25
基金项目： 刘海亮(1992-)，男，河北邯郸人，硕士研究生，主要从事光催化应用于废水处理方面研究
作者简介： 戚栋明，E-mail：dongmingqi@zstu.edu.cn
更新日期/Last Update: 2017-09-12