Surface modification of boron nitride by bio-inspired polydopamine and different chain length polyethylenimine co-depositing

被引:11
作者
Wang, Nan [1 ,2 ]
Guo, Shiyan [1 ,2 ]
Liao, Jun [1 ,2 ]
Zhu, Qing [3 ]
Hu, Chengyao [1 ,2 ]
Huo, Jichuan [1 ,2 ]
机构
[1] Southwest Univ Sci & Technol, State Key Lab Environm Friendly Energy Mat, Mianyang 621010, Sichuan, Peoples R China
[2] Southwest Univ Sci & Technol, Sch Mat Sci & Engn, Mianyang 621010, Sichuan, Peoples R China
[3] China Acad Engn Phys, Inst Chem Mat, Mianyang, Sichuan, Peoples R China
基金
中国国家自然科学基金;
关键词
boron nitride; dopamine; epoxy resin; mechanical properties; polyethyleneimine; THERMAL-CONDUCTIVITY; EPOXY NANOCOMPOSITES; CARBON-FIBER; FRACTURE-TOUGHNESS; COMPOSITES; BN; NANOPARTICLES; PERFORMANCE; CHEMISTRY; RUBBER;
D O I
10.1002/pat.4724
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
We established a novel, easy, and versatile method of obtaining diverse and controllable interphases between epoxy resin and fillers. The method involved the co-deposition of polydopamine (PDA) and polyethyleneimine (PEI) with different molecular lengths on boron nitride (BN) surface. The obtained PDA/PEI-modified BN composites showed significantly improved mechanical properties, including tensile strength, toughness, and elongation at break. For example, the tensile strength, fracture toughness, and elongation at break of EP composite increased by 51%, 132%, and 170% compared with EP when the PEI molecular weight was 10 000, respectively. These results suggested that the interphases between BN and EP matrix can be adjusted by changing the molecular lengths of grafted modifiers, thereby offering a new method for the reasonable designing and exploitation of the BN-based composite materials.
引用
收藏
页码:2918 / 2926
页数:9
相关论文
共 32 条
[1]   Epoxy laminated composites reinforced with polyethyleneimine functionalized carbon fiber fabric: Mechanical and thermal properties [J].
Chen, Shusheng ;
Feng, Jiachun .
COMPOSITES SCIENCE AND TECHNOLOGY, 2014, 101 :145-151
[2]   Anticorrosive performance of waterborne epoxy coatings containing water-dispersible hexagonal boron nitride (h-BN) nanosheets [J].
Cui, Mingjun ;
Ren, Siming ;
Chen, Jia ;
Liu, Shuan ;
Zhang, Guangan ;
Zhao, Haichao ;
Wang, Liping ;
Xue, Qunji .
APPLIED SURFACE SCIENCE, 2017, 397 :77-86
[3]   Enhanced thermal conductivity for mesophase pitch-based carbon fiber/modified boron nitride/epoxy composites [J].
Fan, Benhui ;
Liu, Yu ;
He, Delong ;
Bai, Jinbo .
POLYMER, 2017, 122 :71-76
[4]   A facile and versatile approach for controlling electroosmotic flow in capillary electrophoresis via mussel inspired polydopamine/polyethyleneimine co-deposition [J].
Fu, Qifeng ;
Li, Xiuju ;
Zhang, Qihui ;
Yang, Fengqing ;
Wei, Weili ;
Xia, Zhining .
JOURNAL OF CHROMATOGRAPHY A, 2015, 1416 :94-102
[5]   Thermal conductivity of 2D nano-structured boron nitride (BN) and its composites with polymers [J].
Guerra, Valentina ;
Wan, Chaoying ;
McNally, Tony .
PROGRESS IN MATERIALS SCIENCE, 2019, 100 :170-186
[6]   Polyhedral Oligosilsesquioxane-Modified Boron Nitride Nanotube Based Epoxy Nanocomposites: An Ideal Dielectric Material with High Thermal Conductivity [J].
Huang, Xingyi ;
Zhi, Chunyi ;
Jiang, Pingkai ;
Golberg, Dmitri ;
Bando, Yoshio ;
Tanaka, Toshikatsu .
ADVANCED FUNCTIONAL MATERIALS, 2013, 23 (14) :1824-1831
[7]   Nanoreinforced epoxy and adhesive joints incorporating boron nitride nanotubes [J].
Jakubinek, Michael B. ;
Ashrafi, Behnam ;
Martinez-Rubi, Yadienka ;
Rahmat, Meysam ;
Yourdkhani, Mostafa ;
Kim, Keun Su ;
Laqua, Kurtis ;
Yousefpour, Ali ;
Simard, Benoit .
INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 2018, 84 :194-201
[8]   Enhanced mechanical and dielectric properties of an epoxy resin modified with hydroxyl-terminated polybutadiene [J].
Kou, Yujia ;
Zhou, Wenying ;
Li, Bo ;
Dong, Lina ;
Duan, Yu-E ;
Hou, Qianwen ;
Liu, Xiangrong ;
Cai, Huiwu ;
Chen, Qingguo ;
Dang, Zhi-Min .
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2018, 114 :97-106
[9]   Mussel-inspired surface chemistry for multifunctional coatings [J].
Lee, Haeshin ;
Dellatore, Shara M. ;
Miller, William M. ;
Messersmith, Phillip B. .
SCIENCE, 2007, 318 (5849) :426-430
[10]   Elastic Properties of Chemical-Vapor-Deposited Monolayer MoS2, WS2, and Their Bilayer Heterostructures [J].
Liu, Kai ;
Yan, Qimin ;
Chen, Michelle ;
Fan, Wen ;
Sun, Yinghui ;
Suh, Joonki ;
Fu, Deyi ;
Lee, Sangwook ;
Zhou, Jian ;
Tongay, Sefaattin ;
Ji, Jie ;
Neaton, Jeffrey B. ;
Wu, Junqiao .
NANO LETTERS, 2014, 14 (09) :5097-5103