文献类型：期刊文献

中文题名：马来海松酸酐合成酯多元醇反应的研究

英文题名：STUDY ON THE SYNTHESIS OF POLYHYDROXYL ESTERS WITH MALEOPIMARIC ANHYDRIDE

作者：商士斌[1] 张跃冬[1] 王定选[1]

第一作者：商士斌

机构：[1]中国林业科学研究院林产化学工业研究所

年份：1995

卷号：15

期号：2

起止页码：1-6

中文期刊名：林产化学与工业

外文期刊名：CHEMISTRY AND INDUSTRY OF FOREST PRODUCTS

收录：CSTPCD;;Scopus;北大核心:【北大核心1992】；CSCD:【CSCD_E2011_2012】；

基金：国家自然科学基金

语种：中文

中文关键词：马来海松酸酐;乙二醇;二甘醇;酯多元醇;酯化反应

外文关键词：Maleopimaric anhydride;Ethylene glycol;Diethylene glycol Triethylene glycol; Polyhydroxyl

分类号：TQ223.16

摘要：研究了马来海松酸酐与过量的乙二醇、二甘醇和三甘醇的酯化反应，测定了反应产物的羟值、粘度、分子量及其分布、ＩＲ和ＴＧ曲线，比较了马来海松酸酐与不同摩尔比的二甘醇反应所得产物的性质。
Reactions of maleopimaric anhydridte with excess ethylene glycol,diethylene glycol and triethy-lene glycol were studied respectively. All products were proved to be polyhydroxyl esters by acid value andIR. The hydroxyl values, vixcosities,molecular weights and their distributions as well as TG curves ofprodUCts were mneasured.Properties of products from maleopimaric anhydride and variant amounts of di-ethylene glycol were also determined.