| 环保型水性涂料的研制 |
| |
| 引用本文： | 刘义,王洪艳,万建华,盛野,刘薇薇.环保型水性涂料的研制[J].化学世界,2004,45(4):189-191,174. |
| |
| 作者姓名： | 刘义 王洪艳 万建华 盛野 刘薇薇 |
| |
| 作者单位： | 吉林大学化学学院,吉林,长春,130026;吉林大学化学学院,吉林,长春,130026;吉林大学化学学院,吉林,长春,130026;吉林大学化学学院,吉林,长春,130026;吉林大学化学学院,吉林,长春,130026 |
| |
| 基金项目： | 教育部青年教师资助项目(2000-65-4) |
| |
| 摘 要： | 以乙酸乙酯为溶剂,采用混合乳化剂,将水溶性高分子聚合物聚乙烯醇和疏水性的聚苯乙烯共混制成耐擦洗、价廉的环保型水性涂料。考察了溶剂、乳化剂、水油共混比等因素对基料乳液稳定性的影响。确定了环保型水性涂料的较佳配方。产品中不含苯、甲苯及游离甲醛,VOC含量为69g/L。
|
| 关 键 词： | 水性涂料 聚乙烯醇 聚苯乙烯 乳化剂 |
| 文章编号： | 0367-6358(2004)04-0189-03 |
Preparation of Environmental Friendly Waterborne Coating |
| |
| LIU Yi,WANG Hong-yan,WAN Jian-hua,SHENG Ye,LIU Wei-wei.Preparation of Environmental Friendly Waterborne Coating[J].Chemical World,2004,45(4):189-191,174. |
| |
| Authors: | LIU Yi WANG Hong-yan WAN Jian-hua SHENG Ye LIU Wei-wei |
| |
| Abstract: | Utilizing acetidin as solvent and adopting a mixed emulsifier, a kind of environmental frieudly, anti-erasure and cheap waterborne coating was prepared by mixing water soluble polyvinyl alcohol (PVA) and hydrophobic polystryene (PS). Factors affecting the emulsion stability, such as solvent, emulsifier and the mixing ratio of water-oil, were studied. The formula of a better environmental friendly waterborne coating was obtained. Venenous compounds such as benzene, toluene and dissociative formaldehyde do not exist in the product and the amount of volatile organic compound (VOC) is 69 g/L. |
| |
| Keywords: | waterborne coating polyvinyl alcohol polystyrene emulsifier |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
