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聚苯硫醚改性研究现状 被引量:5

Research Status of Polyphenylene Sulfide Modification
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摘要 聚苯硫醚树脂具有耐高温、稳定性好的特点,在电子电器、机械、纺织、汽车工业等领域呈现出极大的需求空间和发展潜力。综述了近年来国内外关于聚苯硫醚改性的研究现状,简述了现有合成聚苯硫醚的原料、工艺路线、优缺点。针对目前聚苯硫醚仍存在韧性差、性脆、黏结强度较低的不足,对聚苯硫醚树脂改性方式进行了分类。详细阐述了共聚改性、填充与增强改性、合金化和纳米粒子改性。最后讨论了目前我国行业发展存在的一些问题,并对其未来发展趋势和前景进行了展望。 The polyphenylene sulfide resin has the characteristics of high temperature resistance and good stability,and has a great demand space and development potential in the fields of electronic and electrical,machinery,textile,automobile industry and so on.The research status of modification of polyphenylene sulfide at home and abroad in recent years is reviewed,and the raw materials,process routes,advantages and disadvantages of the existing synthesis of polyphenylene sulfide are briefly described.In view of the current lack of toughness,brittleness and low bonding strength of polyphenylene sulfide,the modification methods of polyphenylene sulfide resin are classified.Copolymerization modification,filling and reinforcement modification,alloying and nanoparticle modification are described in detail.Finally,some problems existing in the current development of China′s industry are disaissed,and the future development trend and prospect are prospected.
作者 李婷婷 邵灵达 LI Tingting;SHAO Lingda(Jiangsu New Vision Advanced Functional Fiber Innovation Center Co.,Ltd. , Suzhou 215228 , China;National Advanced Functional Fiber Innovation Center , Suzhou 215228 , China;College of Textile Science and Engineering(International Instiute of Silk),Zhejiang Sci-Tech University,Hangzhou 310018,China)
出处 《河南化工》 CAS 2022年第6期6-10,共5页 Henan Chemical Industry
关键词 聚苯硫醚 共混 增强 改性 复合材料 polyphenylene sulfide blending enhance modified composite material
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