摘要
介绍了以固体酸为催化剂,苯胺和丙酮为原料合成RD的催化剂筛选,强酸性离子交换树脂比几种其他类型的固体酸催化剂的催化效果好,苯胺的转化率达到80％。
Rubber antioxidant RD was prepared by reaction of aniline with acetone, which was catalyzed by solid acids. The catalysts were sifted and strong acidic ion exchange resin was better than other solid acids. The maximum conversion of aniline was 80% .
出处
《化工时刊》
CAS
2003年第8期21-24,共4页
Chemical Industry Times
