| VAC—BA—AA—NMA四元共聚合乳液的研究 |
| |
| 引用本文： | 丁正学,张洪涛.VAC—BA—AA—NMA四元共聚合乳液的研究[J].湖北大学学报(自然科学版),1991,13(3):264-269. |
| |
| 作者姓名： | 丁正学 张洪涛 |
| |
| 作者单位： | 湖北大学化学系
(丁正学，张洪涛)，湖北大学化学系(游仁国) |
| |
| 摘 要： | 本文介绍了醋酸乙烯酯(VAC)、丙烯酸丁酯(BA)、丙稀酸(AA)、N—羟甲基丙烯酰胺(NMA)四元共聚合乳液的制备和表征。讨论了VAC、BA、AA及NMA用量的变化对乳胶的表观粘度、离心稳定性、电解质稳定性、膜的溶胀性,剥离强度等性质的影响,并用透射电镜检测了乳胶粒子的大小,发现了影响该乳胶体系性质的一些因素。
|
| 关 键 词： | 乳液 共聚合 稳定性 VAC 表观粘度 |
THE STUDY OF VAC-BA-AA-NMA TETRACOPOLYMERIZATION EMULSION |
| |
| Ding Zhengxue Zhang Hongtao You Renguo.THE STUDY OF VAC-BA-AA-NMA TETRACOPOLYMERIZATION EMULSION[J].Journal of Hubei University(Natural Science Edition),1991,13(3):264-269. |
| |
| Authors: | Ding Zhengxue Zhang Hongtao You Renguo |
| |
| Institution: | Department of Chemistry |
| |
| Abstract: | This paper presents the preparation and characterzation of vinyl acetate (VAC) , Butyl acrylate (BA), Acrylic acid (AA), N-methylolacrylamide (NMA) tetracopolymerization emulsion. The effect of the contents of VAC, BA, AA and NMA in the system on some properties (the apparent viscosity, the stability of latexes against centri fugation and electrolyte as well the peel strength. ) was discused. The particle size of latexes was examined by electronmicroscope, and some regularities, were found. |
| |
| Keywords: | Emulsion copolymerization Particle size Surface viscosity Latex stability |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
