摘要
本研究以华科公司现有原料馏分为基础,采用液态Al Cl3为催化剂,开发出了一种浅色石油树脂合成新工艺,实验表明,优选原料配比后,催化剂用量0.8%,反应温度40℃,产品收率可达56%,树脂产品软化点高,色相浅。
The research was based on huake company existing raw material, catalyzed by liquid AlCl3, a new process for synthesis of light petroleum resin was developed. The appropriate raw materials and ratio was determined. The experimental results showed the optimum polymerization process : catalyst dosage 0.8%, reaction temperature 40 ℃, product yield 56 %, resin product' s softening point was high, and the hue was light.
出处
《化工时刊》
CAS
2018年第2期19-20,共2页
Chemical Industry Times
关键词
三氯化铝
浅色
石油树脂
AlCl3 light color petroleum resin