| 新型含氟丙烯酸类聚合物的合成及其在棉织物上的应用 |
| |
| 引用本文： | 任雷,孟卫东.新型含氟丙烯酸类聚合物的合成及其在棉织物上的应用[J].东华大学学报(自然科学版),2012,38(1):66-70. |
| |
| 作者姓名： | 任雷 孟卫东 |
| |
| 作者单位： | 1. 东华大学生态纺织教育部重点实验室,上海,201620
2. 东华大学生态纺织教育部重点实验室,上海201620;中国科学院上海有机化学研究所有机氟化学重点实验室,上海200032 |
| |
| 基金项目： | 上海市科委基础研究重点资助项目 |
| |
| 摘 要： | 以氯磷酸-二(七氟丁基)酯和N-(p-羟基苯基)甲基丙烯酰胺为原料合成了一种新型的丙烯酰胺单体双七氟丁氧基甲基丙烯酰胺对苯氧基膦酸酯(FPA),并采用乳液聚合法,将FPA、甲基丙烯酸-1,3-双(二乙氧基膦酰胺基)异丙酯(BisDEAEPN)、丙烯酸羟乙酯(HEA)和甲基丙烯酸十八烷酯(SMA)共聚得到稳定的共聚物PFPA乳液.该PFPA乳液具有良好的拒水性能,经其整理的棉织物对水的接触角达到137°,同时该棉织物具有一定的阻燃性能,其极限氧指数(LOI)为26.5%.
|
| 关 键 词： | 含氟丙烯酰胺 乳液聚合 拒水 阻燃 |
Preparation of Novel Fluorinated Acrylic Polymer and Its Application on Cotton Fabric |
| |
| REN Lei
,
MENG Wei-dong.Preparation of Novel Fluorinated Acrylic Polymer and Its Application on Cotton Fabric[J].Journal of Donghua University,2012,38(1):66-70. |
| |
| Authors: | REN Lei MENG Wei-dong |
| |
| Institution: | 1,2(1.Key Laboratory of Science & Technology of Eco-textile,Ministry of Education,Donghua University,Shanghai 201620,China;2.Key Laboratory of Organofluorine Chemistry,Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai 200032,China) |
| |
| Abstract: | A novel fluorinated acrylamide monomer bis(heptafluorobutyl(methacrylamido-4-phenoxyl)) phosphonate(FPA) was synthesized from bis(heptafluorobutyl) phosphorochloridate and N-(p-hydroxyphenyl)methacrylamide.The monomer FPA was copolymerized with acryloyloxy-1,3-bis(diethylphosphoramidate) propan(BisDEAEPN),2-hydroxyethyl acrylate(HEA) and stearyl methacrylate(SMA) to form the fluorinated phosphorus-containing acrylic copolymer(PFPA) as a stable emulsion.The emulsion was applied on cotton fabric and the surface properties of treated fabric were studied.The contact angle of treated fabric with water was up to 137°.The fabric also showed some flame retardant property with the limited oxygen index(LOI) was 26.5%. |
| |
| Keywords: | fluorinated acrylamide emulsion polymerization water repellency flame retardant |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
