| 双三羟甲基丙烷丙烯酸酯的制备 |
| |
| 引用本文： | 蒋巍,胡泽山,余翔,李伯称. 双三羟甲基丙烷丙烯酸酯的制备[J]. 吉林化工学院学报, 2008, 25(4): 10-12 |
| |
| 作者姓名： | 蒋巍 胡泽山 余翔 李伯称 |
| |
| 作者单位： | 吉林化工学院化学与材料工程学院,吉林,吉林,132073;中国石油吉林石化有机合成厂,吉林,吉林,132021;浙江绍兴恒业成有机硅有限公司,浙江,绍兴,312088;中国石油四川石化公用工程部,四川,成都,610015 |
| |
| 摘 要： | 介绍了双三羟甲基丙烷丙烯酸酯的合成，采用直接酯化法，以双三羟甲基丙烷和丙烯酸为原料，硅钨酸为催化剂，环己烷为带水溶剂，合成双三羟甲基丙烷丙烯酸酯．通过实验考察多种因素对酯化率的影响．反应酯化率为95％，产品纯度达98％以上．
|
| 关 键 词： | 双三羟甲基丙烷 丙烯酸 直接酯化法 |
Preparation of the Di-TMP acrylate |
| |
| JIANG Wei,HU Ze-shan,YU Xiang,LI Bo-cheng. Preparation of the Di-TMP acrylate[J]. Journal of Jilin Institute of Chemical Technology, 2008, 25(4): 10-12 |
| |
| Authors: | JIANG Wei HU Ze-shan YU Xiang LI Bo-cheng |
| |
| Affiliation: | JIANG Wei, HU Ze-shan, YU Xiang, LI Bo-cheng ( 1. College of Chemical ＆ Materials Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, China ;2. Organic Synthesis Factory, PetroChina Jilin PetroChemical Company, Jilin City 132021, China; 3. Shaoxing HengYeCheng Organic Silicon CO. , LTD. Shaoxing 312088, China ;4. Sichuan Utility Engineering Department of PetroChina, Chengdu 610015, China) |
| |
| Abstract: | This paper introduces the preparation of Di-TMP acrylate.Taking Di-TMP and acrylic acid as the raw materials,sillicontungstic acid as the catalyst,cyclohexane as the solvent,the direct esterification is used to synthesize the Di-TMP acrylate.The influences of many factors on the esterification rate are investigated experimentally.The yield of esterification of reaction was 95%.The purity of product was over 98%. |
| |
| Keywords: | Di-TMP acrylic acid direct esterification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
