树枝状与超支化聚合物在涂料中的应用研究进展  

Progress in Research on Application of Dendrimer and Hyperbranched Polymers-based Novel Coatings

作　　者：李武松 刘聪聪 毕研刚 谭志 王战涛 贾欣茹[2] LI Wu-song;LIU Cong-cong;BI Yan-gang;TAN Zhi;WANG Zhan-tao;JIA Xin-ru(International Center for Innovation in Dendritic and Hyperbranched Polymer Applications,Weihai CY Dendrimer Technology Co.,Ltd.,Weihai 264211,Shandong,China;Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education,College of Chemistry and Molecular Engineering,Peking University,Beijing 100871,China)

机构地区：[1]威海晨源分子新材料有限公司,全球树枝状及超支化聚合物应用创新中心,山东威海264211 [2]北京大学化学与分子工程学院,高分子化学与物理教育部重点实验室,北京100871

出　　处：《中国涂料》2020年第7期21-28,共8页China Coatings

基　　金：国家科技型中小企业技术创新基金(14C26213701994);中国博士后创新基金(2019M652464)。

摘　　要：相比于线型聚合物,含树枝状与超支化聚合物涂料具有固含量高、黏度低、挥发性有机化合物(VOC)排放少或无排放、表干时间短、光泽度好、硬度高、耐化学腐蚀和耐划伤等优势。综述了近几年来树枝状与超支化聚合物的类型,以及其用于防腐涂料、防污涂料、UV光固化涂料以及水性涂料等领域的研究进展。Compared to the similar liner polymers,the advantages of dendrimers and hyperbranched polymers include:higher solid content and lower viscosity,low or even zero emission of VOC,short tack-free time,better glossiness,higher hardness,scratch resistance,resistance to chemicals,etc.This short review describes the novel coatings based on dendrimers and hyperbranched polymers and progress in research on their application in the fields of anticorrosion coatings,antifouling coatings,UV-curing coatings,and waterborne coatings..

关 键 词：树枝状与超支化聚合物 防腐涂料 防污涂料 UV涂料 水性涂料 

分 类 号：TQ630.4[化学工程—精细化工]