| C_9石油树脂的合成研究 Ⅰ．自由基聚合法 |
| |
| 引用本文： | 卞克建,张志炳,丁龙福,张惠宁.C_9石油树脂的合成研究 Ⅰ．自由基聚合法[J].石油化工,1996(3). |
| |
| 作者姓名： | 卞克建 张志炳 丁龙福 张惠宁 |
| |
| 作者单位： | 南京大学化学化工学院，山西煤炭化学研究所 |
| |
| 摘 要： | 对自由基聚合合成Ｃ９石油树脂进行了初步研究，讨论了各种引发剂及其组成、用量和反应时间等对反应的影响。采用较好的引发剂过氧化叔丁醇／油酸钠（质量比为１０：１），在佳化条件：引发剂用量１．５％，反应温度１６０－１７０℃，反应时间１５ｈ下，进行自由基聚合，得到液状Ｃ９树脂，产率以可聚合体计超过５０％，色度１４—１５号。
|
| 关 键 词： | 自由基聚合，C_9石油树脂，合成 |
Study on Synthesis of C_9 Petroleum Resin I. By Free Radical Polymerization |
| |
| Bian Kejian,Zhang Zhibing, and Ding,Longfu.Study on Synthesis of C_9 Petroleum Resin I. By Free Radical Polymerization[J].Petrochemical Technology,1996(3). |
| |
| Authors: | Bian Kejian Zhang Zhibing and Ding Longfu |
| |
| Abstract: | ynthesis of C, petroleum resin by free radical polymerization has been studied. The effects on the process of polymerization of different initiators and their composition,the amount used as well as reaction time have been discussed. At 160--170℃, C9 fractions are polymerized for 15 hours with tert--butylhydroperoxide/sodium oleate(10: 1, m)as initiator to give liquid petroleum resins having colour no. 14--15 with a yield of 50 %. |
| |
| Keywords: | ree radical polymerization C9 petroleum resin synthesis |
| 本文献已被 CNKI 等数据库收录！ |
