中国塑料 ›› 2022, Vol. 36 ›› Issue (10): 23-32.DOI: 10.19491/j.issn.1001-9278.2022.10.004

• 材料与性能 • 上一篇    下一篇

碳纤维增强热塑性复合材料增韧研究进展

付雲昭, 张琦(), 夏礼栋, 高达利, 张师军()   

  1. 中石化(北京)化工研究院有限公司,北京 100013
  • 收稿日期:2022-06-30 出版日期:2022-10-26 发布日期:2022-10-27
  • 通讯作者: 张琦(1984—),女,博士,高级工程师,主要从事聚合物改性及复合材料高性能化研究,zhangqi01.bjhy@sinopec.com
    张师军(1962—),男,教授级高工,中石化高级专家,主要从事合成树脂及聚合物复合材料开发,zhangsj.bjhy@sinopec.com
    E-mail:zhangqi01.bjhy@sinopec.com;zhangsj.bjhy@sinopec.com

Research progress in toughening of carbon⁃fiber⁃reinforced thermoplastic composites

FU Yunzhao, ZHANG Qi(), XIA Lidong, GAO Dali, ZHANG Shijun()   

  1. SINOPEC (Beijing) Research Institute of Chemical Industry Co,Ltd,Beijing 100013,China
  • Received:2022-06-30 Online:2022-10-26 Published:2022-10-27
  • Contact: ZHANG Qi, ZHANG Shijun E-mail:zhangqi01.bjhy@sinopec.com;zhangsj.bjhy@sinopec.com

摘要:

针对热塑性碳纤维增强复合材料(CFRTP)的增韧改性研究进行了综述,总结了通过增韧剂共混改性、多增强体协同增韧改性、碳纤维(CF)表面的物理及化学改性及加工成型工艺调控等增韧方法,综述了提高复合材料韧性的研究进展。

关键词: 碳纤维, 热塑性复合材料, 增韧改性, 界面性能, 表面改性

Abstract:

This paper reviewed the research progress in toughening modification for the carbon⁃fiber⁃reinforced thermoplastic composites and summarized the toughening methods such as the blending of toughening agent, co⁃toughening of multi⁃reinforcement, physical and chemical modification for the surface of carbon fiber, and processing and molding process control.

Key words: carbon fiber, thermoplastic composite, toughening modification, interfacial property, surface modification

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