混酚组成对腰果酚改性酚醛树脂性能的影响  

The correlation between composition of mixed phenols and performance of cardanol modified phenolic resins

作　　者：高新来[1] 赵颖[1] 刘晓辉[1] 王致禄[1] 

机构地区：[1]黑龙江省科学院石油化学研究分院,哈尔滨市150040

出　　处：《中国胶粘剂》1999年第3期37-39,共3页China Adhesives

基　　金：黑龙江省自然科学基金

摘　　要：合成了腰果酚改性酚醛树脂，对其进行了软化点及凝胶化时间的测定。并进一步用凝胶色谱分析了其分子量及分子量分布，探讨了它们之间的内在联系。Series cardanol modified phenolic resins with different cardanol addition were synthesized. And their soft tempera- ture and gel time were tested. Then gel permeation chromatography analysis was used to characterize the resins average molecular weight and distribution. The correlation between the resins structure and performance was probed.

关 键 词：腰果酚 酚醛树脂 凝胶 色谱分析 混合酯 分子量 

分 类 号：TQ323.1[化学工程—合成树脂塑料工业] O631.6[理学—高分子化学]