摘要
以氰化钠、溴为原料制备了溴化氰,产率达89.1％,提出新的双酚A型氰酸酯树脂合成工艺,并以双酚A和溴化氰为原料成功地制备了双酚A型氰酸酯树脂,获得了很高的纯度和产率(95.8％)。
The compound cyanogen bromid has been synthesized with the high yield of 89.1 percent by the reaction of sodium cyanide and bromide. Then, the new synthesis process of bisphenol a dicyanate resin has been proposed, and as a result, bisphenol A dicyanate (FSY- 1) resin has been obtained with high purity and yield of 95.8 percent by the reaction of cyanogen bromide and bisphenol A.
出处
《工程塑料应用》
CAS
CSCD
1999年第8期8-9,共2页
Engineering Plastics Application
