化工进展2025，Vol.44Issue(z1)：368-387,20.DOI:10.16085/j.issn.1000-6613.2025-0464
轻质碳纤维/酚醛复合材料的制备与改性研究进展
Research progress on preparation and modification of lightweight carbon fiber/phenolic composite materials
摘要
Abstract
Lightweight carbon fiber/phenolic composite materials,using phenolic aerogel as the matrix and carbon fiber as the reinforcement,have good application prospects in the field of thermal protection systems for aerospace vehicles due to their low thermal conductivity,high mechanical strength and ablation resistance.However,problems such as long preparation cycle,poor oxidation resistance and high brittleness limit the wider development and application of lightweight carbon fiber/phenolic composite materials.Therefore,further modification and optimization of composite materials have become a hot topic in current research field.In this paper,preparation process and structure characteristics of lightweight carbon fiber/phenolic composite materials were briefly described.The research achievements and progress of lightweight carbon fiber/phenolic composite materials were analyzed.Meanwhile,the thermal protection mechanism of an integrated ablation/thermal insulation system was introduced.Finally,the future research and challenges of lightweight carbon fiber/phenolic composite materials were summarized and prospected,indicating that the green and low-carbon development of preparation processes,synergistic enhancement of material properties and multi-functional integration were the main research directions.关键词
热防护/酚醛气凝胶/碳纤维/复合材料/改性Key words
thermal protection/phenolic aerogel/carbon fiber/composite/modification分类
化学化工引用本文复制引用
翟恒艳,金宇凡,黎水涵,尹衍军,王季平,贾献峰..轻质碳纤维/酚醛复合材料的制备与改性研究进展[J].化工进展,2025,44(z1):368-387,20.基金项目
国家自然科学基金青年科学基金(22308035,22403010) （22308035,22403010）
省级大学生创新训练项目(202411055105Y). （202411055105Y）
