含氟乳液的成膜条件对涂膜性能的影响

华南理工大学学报(自然科学版) ›› 2004, Vol. 32 ›› Issue (8): 50-53.

含氟乳液的成膜条件对涂膜性能的影响

秦总根涂伟萍夏正斌沈良军

华南理工大学化工与能源学院广东广州510640

收稿日期:2004-01-05 出版日期:2004-08-20 发布日期:2015-09-09
通信作者: 秦总根（1969－）男博士生主要从事精细化工研究 E-mail:yyzgqing＠21cn.com
作者简介:秦总根（1969－）男博士生主要从事精细化工研究
基金资助:
科技部863课题（2002AA322020）

Effect of Fluorine-containing Film Formation Conditions on Film Properties

Qin Zong-ge Tu We- i ping Xia Zheng-bin Shen Liang-jun

School of Chemical ＆Energy EngineeringSouth China Univ．of Tech．Guangzhou510640GuangdongChina

Received:2004-01-05 Online:2004-08-20 Published:2015-09-09
Contact: 秦总根（1969－）男博士生主要从事精细化工研究 E-mail:yyzgqing＠21cn.com
About author:秦总根（1969－）男博士生主要从事精细化工研究

摘要/Abstract

摘要： 用种子乳液聚合法制备了含氟乳液运用 Kruss K12型动态表面能分析仪测定含氟涂膜对水和十六烷的接触角研究了含氟乳液成膜过程的条件如成膜温度、成膜时间、涂膜厚度、基材材质及浸入时间等对涂膜性能的影响．结果表明乳液成膜过程的条件也
会极大地影响含氟乳液涂膜性能．在载玻片上制备含氟乳液涂膜控制涂膜厚度为100☞μm、成膜温度为30☞℃、成膜时间6．5☞h可得到性能较佳的含氟乳液涂膜

关键词: 含氟聚合物, 涂膜性能, 成膜条件

Abstract: Fluorinated latex was prepared by means of seed emulsion polymerization．The contact angles between the fluorine-containing film and the water or hexadecane were measured by using the Kruss K12dynamic surface energy analyzer．The influences of the formation conditions of the fluorine-containing filmsuch as the formation temperature and the time of film formationthe film thicknessthe substrate and the dipping time on film properties were then studied．The results indicate that the formation conditions affect film properties greatly．A film with excellent properties can be prepared on glass surface by controlling the formation temperature at30☞℃the formation time for6．5h and the film thickness at100☞μm．

Key words: fluorinated polymer, film performance, film formation condition

中图分类号:

TQ☞630．7

秦总根, 涂伟萍, 夏正斌, 等. 含氟乳液的成膜条件对涂膜性能的影响[J]. 华南理工大学学报(自然科学版), 2004, 32(8): 50-53.

Qin Zong-gen, Tu Wei-ping, Xia Zheng-bin, et al. Effect of Fluorine-containing Film Formation Conditions on Film Properties[J]. Journal of South China University of Technology(Natural Science Edition), 2004, 32(8): 50-53.