水性嵌段型纳米结构内墙漆

吉林大学学报(工学版)

水性嵌段型纳米结构内墙漆

崔岩，杜云峰，赵新明，张万喜，刘福长

吉林大学材料科学与工程学院，长春 130022

收稿日期:2005-03-06 修回日期:2005-11-08 出版日期:2006-09-15 发布日期:2006-09-15
通讯作者: 张万喜

Waterborne block type nanostructural paints for interior wall

Cui Yan，Du Yun-feng，Zhao Xin-ming，Zhang Wan-xi，Liu Fu-chang

College of Materials Science and Engineering，Jilin University，Changchun，130022 China

Received:2005-03-06 Revised:2005-11-08 Online:2006-09-15 Published:2006-09-15
Contact: Zhang Wan-xi

摘要/Abstract

摘要： 在不使用乳化剂的情况下，利用分子自组装聚合技术制备了丙烯酸聚酯纳米乳液，用TEM、DSC、FTIR方法对聚合物的结构与性能进行了表征, TEM结果表明该纳米乳液粒径小于100 nm。用它制成了水性嵌段型纳米结构内墙漆，形成的漆膜非常致密,并且漆膜机械强度高、附着力强，防护性能优良。试验结果表明了其耐洗刷性有很大提高，可以达到5000次以上。

关键词: 有机高分子材料, 分子自组装聚合, 纳米乳液, 水性嵌段型, 纳米结构漆

Abstract: A new type of polymer nanoemulsion was synthesized by molecular selfassembly technique. The emulsion particle size observed by TEM is less than 100 nm. The dry film properties were studied by FTIR and DSC. The results of these measurements support the idea that polyacrylate molecular segments assemble with polyester segments. Then based on the polymer nanoemulsion, waterborne block type exterior architectural nanopaints were prepared. The waterborne coatings show good waterresistance, physicsmechanical properties and decorative and protective performance. Scrub resistance is improved greatly as high as 5000 times.

Key words: organic polymer material, molecular selfassembly, nanometer emulsion, waterborne block type, nanostructural paint

中图分类号:

TQ251.3

崔岩，杜云峰，赵新明，张万喜，刘福长 . 水性嵌段型纳米结构内墙漆[J]. 吉林大学学报(工学版), 2006, 36(增刊2): 11-14.

Cui Yan，Du Yun-feng，Zhao Xin-ming，Zhang Wan-xi，Liu Fu-chang . Waterborne block type nanostructural paints for interior wall[J]. 吉林大学学报(工学版), 2006, 36(增刊2): 11-14.

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