丙烯海松酸合成及应用的研究进展  

Research Progress on Synthesis and Application of Acrylpimaric Acid

作　　者：黄乃阳 李玉明 申利群 HUANG Naiyang;LI Yuming;SHEN Liqun(Guangxi Dinghong Resin Co.,Ltd.,Chongzuo 532200,China;College of Chemistry and Chemical Engineering,Guangxi University for Nationalities,Nanning 530006,China;Key Laboratory of Development and Application of Forest Chemicals of Guangxi,Nanning 530006,China)

机构地区：[1]广西鼎弘树脂有限公司,广西崇左532200 [2]广西民族大学化学化工学院,广西南宁530006 [3]广西林产化学与工程重点实验室,广西南宁530006

出　　处：《化工技术与开发》2024年第7期34-38,共5页Technology & Development of Chemical Industry

基　　金：广西重点研发计划项目(桂科AB20238008)。

摘　　要：松香中的枞酸型树脂酸在受热或酸的作用下会发生异构化反应,转化成左旋海松酸,左旋海松酸与丙烯酸发生Diels-Alder(D-A)反应,可得到松香基二元酸-丙烯海松酸。丙烯海松酸改进了松香的共轭双键存在的不稳定因素,同时增加了1个羧基官能团,拓展了松香的反应及应用范围。本文综述了丙烯海松酸的合成方法,重点介绍了丙烯海松酸在涂料、除草剂、表面活性剂、树脂等领域的应用,并对丙烯海松酸未来的发展方向进行了展望。The abietic acid resin acids in rosin underwent isomerization to levulinic acid in the presence of heat or acid.The Diels-Alder(D-A)reaction of levulinic acid with acrylic acid yielded the rosin-based dibasic acid-acrylpimaric acid.Acrylpimaric acid improved the instability present in the conjugated double bond of rosin while added a carboxyl functional group,expandied the reaction and application of rosin.In this paper,the synthesis methods of acrylpimaric acid were reviewed.The applications of acrylpimaric acid in the fields of coatings,adhesives,herbicides,surfactants and resins,etc.,was focused on,an outlook on the future development direction of acrylpimaric acid was given.

关 键 词：松香 丙烯酸 海松酸 丙烯海松酸 

分 类 号：TQ351.471[化学工程]