| 聚丙烯酸高碳醇酯降凝剂的组成及结构分析 |
| |
| 引用本文： | 苏海鹰 李玉华. 聚丙烯酸高碳醇酯降凝剂的组成及结构分析[J]. 化学与粘合, 1997, 0(2): 88-89,95 |
| |
| 作者姓名： | 苏海鹰 李玉华 |
| |
| 作者单位： | [1]黑龙江省科学院石油化学研究所 [2]哈尔滨自来水公司科研所 |
| |
| 摘 要： | 提出了一个分析聚丙烯酸高碳醇酯类降凝剂组成及结构的方法，其中，聚丙烯酸高碳醇酯与乙烯丙烯酸酯共聚物，动植物酯蜡的结构区别是通过测定其皂化降解产物的ＩＲ，ＭＳ谱，比较它们在ＧＰＣ柱上的分子尺寸进行的。
|
| 关 键 词： | 降凝剂 聚丙烯酸 高碳醇酯 石油 防蜡 |
Analysis of Point Depressant-Polyacrylate(High Carbon Alcohol)Compositions and Structures |
| |
| Su Haiying and Zhong Lijie. Analysis of Point Depressant-Polyacrylate(High Carbon Alcohol)Compositions and Structures[J]. Chemistry and Adhesion, 1997, 0(2): 88-89,95 |
| |
| Authors: | Su Haiying and Zhong Lijie |
| |
| Abstract: | The compositions of a new-type pour point depressant were analyzed,and the structural differences between polyacrylate(high carbon R=18-22alcohol)with ethylene-acrylate copolymers,aninal and vegetable waxes were made by determining IR MS of the saponified products and comparing their molecular sizes in GPC column. |
| |
| Keywords: | pour point depressant polyacrylate(high carbon alcohol) analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
