用于高分子材料改性领域的无机纳米填料化学改性方法  

Chemical Modification Methods of Inorganic Nanofillers Used in the Field of Polymer Material Modification

作　　者：邓志天 姚军龙[1] 付宗强 黄超 弯琳 高琳[5] 孙华旭 毕彦炳 Deng Zhi-tian;YAO Jun-long;FU Zong-qiang;Huangchao;GAO Lin;SUN Hua-xu;BI Yan-bing;无(School of Materials Science and Engineering,Wuhan Institute of Technology,Wuhan,Hubei 430205,China;Macheng Ruitao New Building Materials Co.,Ltd.,Huanggang,Hubei 438300,China;Macheng Zhonglei New Building Materials Co.,Ltd.,Huanggang,Hubei 438300,China;Hubei Shenghe New Materials Technology Co.,Ltd.,Huanggang 438300,Hubei,China;School of Chemistry and Environmental Engineering,Jianghan University,Wuhan,Hubei 430056,China;Jiangsu Jiachuang Nanotechnology Co.,Ltd.,Zhenjiang,Jiangsu 212000,China)

机构地区：[1]武汉工程大学材料科学与工程学院,湖北武汉430205 [2]麻城市瑞涛新型建材有限责任公司,湖北黄冈438300 [3]麻城市众磊新型建筑材料有限公司,湖北黄冈438300 [4]湖北升合新材料科技有限公司,湖北黄冈438300 [5]江汉大学化学与环境工程学院,湖北武汉430056 [6]江苏佳创纳米科技有限公司,江苏镇江212000

出　　处：《化肥设计》2024年第1期1-8,共8页Chemical Fertilizer Design

基　　金：科技部“科技助力经济2020”重点专项(0002AASQ2020 YFF0406126)。

摘　　要：综述了对高分子材料中广泛使用的无机纳米填料进行表面化学改性的方法,包括偶联剂改性法、酯化改性法等小分子改性剂法,以及表面原位接枝聚合改性等大分子接枝法。这些方法不仅解决了无机纳米填料易团聚、分散性差及与高分子材料复合相容性不佳的问题,而且有效地提升了其在电子、催化、能源、生物医学等领域的应用性能。同时介绍了各种方法的改性机理、适用条件和优缺点,并对改性方法的工艺优化和发展研究方向进行了展望。The paper overviews methods of surface chemical modification of inorganic nano-fillers widely used in polymer materials,including small-molecule modifier methods such as coupling agent modification,esterification modification,and macromolecule grafting methods such as surfacemodification by in-situ graft polymerization.These methods not only solve such problems as easy agglomeration,poor dispersion and poor compatibility of inorganic nano-fillers with polymer materials,but also effectively enhance their performance when applied in the fields of electronics,catalysis,energy,biomedicine and so on.Meanwhile,the modification mechanism,applicable conditions,advantages and disadvantages of various methods are introduced,with prospects on the process optimization and development research direction of the modification methods.

关 键 词：无机纳米填料 高分子材料 偶联剂改性 酯化改性 原位接枝 

分 类 号：TQ330.38[化学工程—橡胶工业]