基于两步溶液浸渍在碳纤维增强杂萘联苯聚芳醚砜酮复合材料层间引入碳纳米管及其层间增韧的研究

程杉; 刘政辉; 王宁; 孙庆枫; 李楠; 蹇锡高

doi:10.11777/j.issn1000-3304.2025.25258

您当前的位置：

首页 >

文章列表页 >

基于两步溶液浸渍在碳纤维增强杂萘联苯聚芳醚砜酮复合材料层间引入碳纳米管及其层间增韧的研究

研究论文 | 更新时间：2026-03-23

- 基于两步溶液浸渍在碳纤维增强杂萘联苯聚芳醚砜酮复合材料层间引入碳纳米管及其层间增韧的研究
- Study on the Introduction of Carbon Nanotubes into Carbon Fiber Reinforced Heterocyclic Phthalazinone Biphenyl Poly(aryl ether sulfone ketone) Composite Interlaminar Regions via Two-step Solution Impregnation and Their Interlaminar Toughening Effect
- 高分子学报 2026年57卷第3期页码：786-793
- 作者机构：
  
  1.大连理工大学，化工学院精细化工国家重点实验室，大连 116024
  2.大连理工大学，辽宁省高性能树脂工程技术研究中心，大连 116024
  3.大连理工大学，材料科学与工程学院，大连 116024
- 作者简介：
  
  E-mail: polymerlinan@dlut.edu.cn
  jian4616@dlut.edu.cn
- 基金信息：
  
  国家自然科学基金(基金号 52203081);中央高校基本科研业务费专项资金(基金号 DUT22GF402);中国科协青年人才托举工程(基金号 2021QRNC001)
- DOI：10.11777/j.issn1000-3304.2025.25258
  中图分类号：
- CSTR：32057.14.GFZXB.2025.7518
- 收稿：2025-10-07，
  
  录用：2025-11-12，
  
  网络首发：2026-01-04，
  
  纸质出版：2026-03-20
- 稿件说明：
移动端阅览
程杉, 刘政辉, 王宁, 孙庆枫, 李楠, 蹇锡高. 基于两步溶液浸渍在碳纤维增强杂萘联苯聚芳醚砜酮复合材料层间引入碳纳米管及其层间增韧的研究. 高分子学报, 2026, 57(3), 786-793.

Cheng, S., Liu, Z. H., Wang, N., Sun, Q. F., Li, N., Jian, X. G. Study on the introduction of carbon nanotubes into carbon fiber reinforced heterocyclic phthalazinone biphenyl poly(aryl ether sulfone ketone) composite interlaminar regions via two-step solution impregnation and their interlaminar toughening effect. Acta Polymerica Sinica (in Chinese), 2026, 57(3), 786-793.
程杉, 刘政辉, 王宁, 孙庆枫, 李楠, 蹇锡高. 基于两步溶液浸渍在碳纤维增强杂萘联苯聚芳醚砜酮复合材料层间引入碳纳米管及其层间增韧的研究. 高分子学报, 2026, 57(3), 786-793. DOI： 10.11777/j.issn1000-3304.2025.25258. CSTR： 32057.14.GFZXB.2025.7518.

Cheng, S., Liu, Z. H., Wang, N., Sun, Q. F., Li, N., Jian, X. G. Study on the introduction of carbon nanotubes into carbon fiber reinforced heterocyclic phthalazinone biphenyl poly(aryl ether sulfone ketone) composite interlaminar regions via two-step solution impregnation and their interlaminar toughening effect. Acta Polymerica Sinica (in Chinese), 2026, 57(3), 786-793. DOI： 10.11777/j.issn1000-3304.2025.25258. CSTR： 32057.14.GFZXB.2025.7518.

摘要

本研究基于两步溶液浸渍的方法在复合材料层间引入碳纳米管(CNTs)，以解决热塑性复合材料因层间树脂富集，缺乏增强相而导致的层间性能薄弱问题. 第一步浸渍确保树脂充分渗透至纤维束内部，第二步则实现CNTs在层间区域的分散. 并系统研究了CNTs添加量对复合材料层间断裂韧性及面内力学性能的影响. 实验结果表明，当CNTs质量分数为1.0 wt%时，复合材料层间断裂韧性最优，I型起始和扩展断裂韧性分别达到1.23和1.27 kJ/m

，相比未处理复合材料显著提高了51.85%和42.70%；Ⅱ型层间断裂韧性为1.82 kJ/m

，增幅达44.80%. 同时，该方法未损害材料面内性能，弯曲强度提升至1414 MPa. 扫描电子显微镜断口分析显示，改性后的复合材料断面更为粗糙，且呈现微裂纹特征，表明裂纹扩展路径趋于复杂. 该方法实现了CNTs在富树脂夹层区域中的分布，为制备高层间性能复合材料提供了一条简便有效的技术路径.

Abstract

This study employed a two-step solution impregnation method to introduce carbon nanotubes (CNTs) between composite layers

addressing the weak interlaminar performance of thermoplastic composites caused by resin-rich interlaminar regions lacking reinforcing

phases. The first impregnation step ensured thorough resin penetration into fiber bundles

while the second achieved CNTs dispersion in interlaminar zones. A systematic investigation was conducted on how CNTs content affects the composite's interlaminar fracture toughness and in-plane mechanical properties. The experimental results indicated that when the CNTs content reached 1.0 wt%

the composite material achieved optimal interlaminar fracture toughness. The Mode I initiation and propagation fracture toughness values reached 1.23 and 1.27 kJ/m

respectively

representing significant improvements of 51.85% and 42.70% compared to the untreated composite. The Mode Ⅱ interlaminar fracture toughness measured 1.82 kJ/m

with an increase of 44.80%. Meanwhile

this method did not compromise the in-plane properties of the material

and the flexural strength was enhanced to 1414 MPa. SEM fractographic analysis revealed that the modified composite exhibited rougher fracture surfaces with microcrack characteristics

indicating more complex crack propagation paths. This method achieved the distribution of CNTs in resin-rich interlayer regions

providing a simple and effective technical pathway for preparing high-interlaminar performance composite materials.

关键词

Keywords

references

Liu Y. D. ; Kumar S. Recent progress in fabrication, structure, and properties of carbon fibers . Polym. Rev. , 2012 , 52 ( 3 ), 234 - 258 . doi: 10.1080/15583724.2012.705410 http://dx.doi.org/10.1080/15583724.2012.705410

Dagdag O. ; Kim H. Advances in flame retardant technologies for epoxy resins: chemical grafting onto carbon fiber techniques, reactive agents, and applications in composite materials . Molecules , 2024 , 29 ( 24 ), 5996 . doi: 10.3390/molecules29245996 http://dx.doi.org/10.3390/molecules29245996

赵涵怡 , 柯红军 , 汪东 , 张洋 , 李琪 . 碳纤维增强树脂基复合材料的层间颗粒增韧技术研究进展 . 材料导报 , 2024 , 38 ( S1 ), 583 - 590 .

张代军 , 陈俊 , 包建文 , 钟翔屿 , 陈祥宝 . 树脂基体中热塑性树脂含量对碳纤维环氧复合材料Ⅱ型层间断裂韧性的影响 . 材料工程 , 2021 , 49 ( 6 ), 178 - 184 .

刘新 , 陈铎 , 何辉永 , 孙涛 , 武湛君 . 热塑性颗粒-无机粒子协同增韧碳纤维增强环氧树脂复合材料 . 复合材料学报 , 2020 , 37 ( 8 ), 1904 - 1910 .

Bahrami M. ; Del Real J. C. ; Mehdikhani M. ; Butenegro J. A. ; Abenojar J. ; Martínez M. Á. Hybridization effect on interlaminar bond strength, flexural properties, and hardness of carbon-flax fiber thermoplastic bio-composites . Polymers , 2023 , 15 ( 24 ), 4619 . doi: 10.3390/polym15244619 http://dx.doi.org/10.3390/polym15244619

余超 , 付亚非 , 吴晓青 , 娄小杰 . 层间纤维增韧碳纤维树脂基复合材料研究进展 . 纤维复合材料 , 2021 , 38 ( 4 ), 82 - 89 .

张丽丽 , 李新莲 , 王鹏 , 魏兴海 , 经德齐 , 张兴华 , 张寿春 . 碳纳米管/共聚酰亚胺复合膜增强炭纤维/环氧树脂复合材料的层间断裂韧性和导热性 . 新型炭材料(中英文) , 2023 , 38 ( 3 ), 566 - 575 .

陈官 , 马传国 , 付泽浩 , 王静 , 王亚珍 . 磁场作用下氧化石墨烯包覆羟基氧化铁增强碳纤维/环氧树脂复合材料的层间断裂韧性 . 航空材料学报 , 2022 , 42 ( 3 ), 89 - 96 .

Chen Y. ; Prasad V. ; Yasar M. ; Murphy N. ; Ivankovic A. Enhancing interfacial performance and fracture toughness of carbon fibre reinforced thermoplastic composites . Compos. Part A Appl. Sci. Manuf. , 2024 , 187 , 108434 . doi: 10.1016/j.compositesa.2024.108434 http://dx.doi.org/10.1016/j.compositesa.2024.108434

Wu F. ; Zhang H. ; Wu C. Y. ; Sun D. W. ; Yuan J. Y. ; Zhao G. Z. ; Chen Q. H. ; Liu Y. Q. Study of synergistic and competitive mechanisms on toughening CFRP composites with intrinsic and extrinsic multiscale interleaves . Polymer , 2024 , 309 , 127429 . doi: 10.1016/j.polymer.2024.127429 http://dx.doi.org/10.1016/j.polymer.2024.127429

Lyu H. X. ; Jiang N. Y. ; Li Y. Z. ; Lee H. ; Zhang D. X. Enhanced interfacial and mechanical properties of carbon fiber/PEEK composites by hydroxylated PEEK and carbon nanotubes . Compos. Part A Appl. Sci. Manuf. , 2021 , 145 , 106364 . doi: 10.1016/j.compositesa.2021.106364 http://dx.doi.org/10.1016/j.compositesa.2021.106364

Wu D. L. ; Yao Z. Q. ; Sun X. Y. ; Liu X. D. ; Liu L. ; Zhang R. L. ; Wang C. G. Mussel-tailored carbon fiber/carbon nanotubes interface for elevated interfacial properties of carbon fiber/epoxy composites . Chem. Eng. J. , 2022 , 429 , 132449 . doi: 10.1016/j.cej.2021.132449 http://dx.doi.org/10.1016/j.cej.2021.132449

Qian Y. ; Zhong J. ; Ou J. P. Superdurable fiber-reinforced composite enabled by synergistic bridging effects of MXene and carbon nanotubes . Carbon , 2022 , 190 , 104 - 114 . doi: 10.1016/j.carbon.2022.01.009 http://dx.doi.org/10.1016/j.carbon.2022.01.009

Too D. K. ; Kumar S. ; Kim Y. H. Fracture toughness and failure behavior of CF/epoxy composites interleaved with melt-infused PET , PEI, and PEEK film. Polym. Compos., 2024 , 45 ( 13 ), 12307 - 12324 . doi: 10.1002/pc.28637 http://dx.doi.org/10.1002/pc.28637

Alshrif M. T. M. ; Peng Y. S. ; Yang Z. H. ; Zhao Q. Z. ; Qin C. ; Cai Z. X. ; Jiang M. Q. ; Hassan E. A. M. ; Ma Y. ; Zhang H. Interlaminar toughening of carbon fiber/epoxy composites via interleaving co -polyamide (Co-PA) veils . Polym. Compos. , 2024 , 45 ( 16 ), 14549 - 14565 . doi: 10.1002/pc.28781 http://dx.doi.org/10.1002/pc.28781

Weng Y. T. ; Liu K. ; Ou Y. F. ; Li J. ; Mao D. S. Towards developing advanced CFRP with simultaneously enhanced fracture toughness and in-plane properties via interleaving CNT/PEI hybrid veils . Polym. Compos. , 2024 , 45 ( 13 ), 12338 - 12348 . doi: 10.1002/pc.28639 http://dx.doi.org/10.1002/pc.28639

Wang X. K. ; Jiang W. ; He Q. ; Chen C. ; Zhang M. H. ; Huang Z. G. ; Zhou H. M. Enhanced interlaminar fracture toughness of CF/PEEK laminates by interleaving CNT-decorated PEEK films . Polym. Test. , 2023 , 126 , 108159 . doi: 10.1016/j.polymertesting.2023.108159 http://dx.doi.org/10.1016/j.polymertesting.2023.108159

Jin Z. A. ; Han Z. Y. ; Chang C. ; Sun S. Z. ; Fu H. Y. Review of methods for enhancing interlaminar mechanical properties of fiber-reinforced thermoplastic composites: interfacial modification, nano-filling and forming technology . Compos. Sci. Technol. , 2022 , 228 , 109660 . doi: 10.1016/j.compscitech.2022.109660 http://dx.doi.org/10.1016/j.compscitech.2022.109660

蒋鹏 , 王仲奇 , 常正平 , 杨宗琪 , 周旭 , 冯征昊 . CFRP层间碳纳米管定向喷涂工艺及断裂韧性研究 . 复合材料学报 , 2021 , 38 ( 2 ), 496 - 505 .

刘坤 , 欧云福 , 张耘箫 , 翁宜婷 , 茅东升 . 聚醚酰亚胺的微观形貌调控及其层间增韧碳纤维/环氧树脂机理 . 中国表面工程 , 2024 , 37 ( 6 ), 462 - 472 .

Nagi C. S. ; Ogin S. L. ; Mohagheghian I. ; Crean C. ; Foreman A. D. Spray deposition of graphene nano-platelets for modifying interleaves in carbon fibre reinforced polymer laminates . Mater. Des. , 2020 , 193 , 108831 . doi: 10.1016/j.matdes.2020.108831 http://dx.doi.org/10.1016/j.matdes.2020.108831

de Paula Santos L. F. ; Monticeli F. M. ; Ribeiro B. ; Costa M. L. ; Alderliesten R. ; Botelho E. C. Effect of carbon nanotube buckypapers on interlaminar fracture toughness of thermoplastic composites subjected to fatigue tests . Int. J. Fatigue , 2025 , 195 , 108868 . doi: 10.1016/j.ijfatigue.2025.108868 http://dx.doi.org/10.1016/j.ijfatigue.2025.108868

Liu X. Q. ; Wang G. D. ; Xu C. Y. ; Wang M. ; Bai L. ; Chen J. Y. Effect of symmetric interleaved/microarray structure films on flexural properties and fracture toughness of carbon fiber reinforced polymer . Compos. Struct. , 2025 , 355 , 118849 . doi: 10.1016/j.compstruct.2025.118849 http://dx.doi.org/10.1016/j.compstruct.2025.118849

Yu M. M. ; Wu L. H. ; Xie W. ; Zhang O. S. ; Liu X. Q. ; Ren M. S. ; Sun J. L. Improving interlaminar fracture toughness and compression after impact strength of carbon fiber reinforced epoxy composites by interleaving electrospinning polyethersulfone nanofiber . Polym. Compos. , 2025 , 46 ( 6 ), 5805 - 5814 . doi: 10.1002/pc.29336 http://dx.doi.org/10.1002/pc.29336

Jin Z. A. ; Sun S. Z. ; Liu M. Y. ; Joshi S. C. ; Han Z. Y. ; Zheng Z. ; Qiang G. Y. Forming method, crystallinity, and mechanical performance of buckypaper/carbon fiber/polyether ether ketone multi-scale thermoplastic composites . High Perform. Polym. , 2024 , 36 ( 2 ), 119 - 129 . doi: 10.1177/09540083231225000 http://dx.doi.org/10.1177/09540083231225000

Wang G. D. ; Liu X. Q. ; Wang M. ; Yu M. C. ; Zhang H. X. ; He L. Enhancing interlaminar fracture toughness of carbon fiber/epoxy composites toughened by polyethersulfone resin and hybrid carbon nanotubes/graphene oxide . Polym. Compos. , 2025 , 46 ( 5 ), 4519 - 4533 . doi: 10.1002/pc.29256 http://dx.doi.org/10.1002/pc.29256

Li N. ; Wang G. D. ; Melly S. K. ; Peng T. ; Li Y. C. ; Qi D. Z. ; Ji S. D. Interlaminar properties of GFRP laminates toughened by CNTs buckypaper interlayer . Compos. Struct. , 2019 , 208 , 13 - 22 . doi: 10.1016/j.compstruct.2018.10.002 http://dx.doi.org/10.1016/j.compstruct.2018.10.002

Sehrawat M. ; Rani M. ; Jain K. ; Rani S. ; Bharadwaj S. ; Singh B. P. ; Ladani R. ; Falzon B. G. Enhancing interlaminar fracture toughness in CFRP composites using ethanolamine-coated CNT sheets . Compos. Part A Appl. Sci. Manuf. , 2025 , 195 , 108958 . doi: 10.1016/j.compositesa.2025.108958 http://dx.doi.org/10.1016/j.compositesa.2025.108958

Bhudolia S. K. ; Gohel G. ; Vasudevan D. ; Leong K. F. ; Gerard P. On the Mode Ⅱ fracture toughness , failure, and toughening mechanisms of wholly thermoplastic composites with ultra-lightweight thermoplastic fabrics and innovative Elium® resin. Compos. Part A Appl. Sci. Manuf., 2022 , 161 , 107115 . doi: 10.1016/j.compositesa.2022.107115 http://dx.doi.org/10.1016/j.compositesa.2022.107115

Zhang L. L. ; Peng G. Q. ; Jing D. Q. ; Wang Y. F. ; Zhang S. C. Nano-/micron-scale synergistic toughening of carbon fiber/epoxy composites via interleaving co-polyimide film . Compos. Part A Appl. Sci. Manuf. , 2025 , 192 , 108738 . doi: 10.1016/j.compositesa.2025.108738 http://dx.doi.org/10.1016/j.compositesa.2025.108738

Liu Y. ; Wang G. D. ; Shen Y. C. ; Blackie E. ; He L. Mode-Ⅱ fracture toughness of carbon fiber reinforced polymer composites interleaved with polyethersulfone (PES)/carbon nanotubes (CNTs) . Compos. Struct. , 2023 , 320 , 117214 . doi: 10.1016/j.compstruct.2023.117214 http://dx.doi.org/10.1016/j.compstruct.2023.117214

浏览量

580

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

高岭土改性聚氨酯弹性体复合材料的制备与力学、阻尼及隔声性能

烷基化木质素/炭黑复配体系对天然橡胶复合材料性能的影响

基于β晶型调控协同提升聚丙烯的韧性与耐电击穿性能

氢键网络与硫键互穿结构协同提高溶聚丁苯橡胶/环氧天然橡胶复合材料强度及延展性

羧基丁苯橡胶/羧基化纤维素纳米晶自愈合复合材料的制备及性能研究