Reinforced unsaturated polyester composites by chemically grafting amino-POSS onto carbon fibers with active double spiral structural spiralphosphodicholor

被引：117
作者：
Jiang, Dawei [1 ,3 ]
Liu, Li [1 ]
Long, Jun [1 ,3 ]
Xing, Lixin [1 ]
Huang, Yudong [1 ,2 ]
Wu, Zijian [1 ]
Yan, Xingru [3 ]
Guo, Zhanhu [3 ]
机构：
[1] Harbin Inst Technol, Sch Chem Engn & Technol, Harbin 150006, Peoples R China
[2] Harbin Inst Technol, Dept Appl Chem, State Key Lab Urban Water Resource & Environm, Harbin 150006, Peoples R China
[3] Lamar Univ, Dan F Smith Dept Chem Engn, Integrated Composites Lab, Beaumont, TX 77710 USA
来源：
COMPOSITES SCIENCE AND TECHNOLOGY | 2014年 / 100卷
基金：
美国国家科学基金会; 中国国家自然科学基金;
关键词：
Carbon fibers; Polymer-matrix composites (PMCs); Impact behavior; Interfacial strength; Mechanical properties; POLYHEDRAL OLIGOMERIC SILSESQUIOXANE; MECHANICAL-PROPERTIES; INTERFACIAL MICROSTRUCTURE; THERMAL-DEGRADATION; POLYPROPYLENE; RESIN;
D O I：
10.1016/j.compscitech.2014.05.035
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The grafting of amino-POSS on the carbon fibers (CFs) surface was achieved through the reaction of the spiralphosphodicholor (SPDPC) grafted on the CFs surface with aminopropylphenyl polyhedral oligomeric silsesquioxane (amino-PUSS). X-ray photoelectron spectroscopy (XPS) showed that the phosphorus, chlorine and silicon containing functional groups were obviously increased after the modifications. Both CFs grafted with SPDPC and CFs grafted with SPDPC plus amino-PUSS have been used to prepare unsaturated polyester resin (UPR) composites. The grated SPDPC and grafted with a combined SPDPC and amino-POSS improved the interfacial performance of the CFs/UPR composites, respectively. Atomic force microscopy (AFM) results showed that the surface roughness of the CFs grafted with SPDPC was lower than that of the CFs grafted with a combined SPDPC and amino-PUSS. Dynamic contact angle analysis of the CFs grafted with SPDPC showed higher wettability to UPR than that of the CFs grafted with a combined SPDPC and amino-PUSS. Force modulation atomic force microscopy (FMAFM) and interlaminar shear strength (ILSS) were used to characterize the interfacial properties of the composites. After grafted with a combined SPDPC and amino-PUSS, the ILSS of the composites was increased by 22.9% due to the well interfacial properties that were caused by the improvement of CFs surface roughness. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：158 / 165
页数：8
相关论文
共 39 条
  • [11] Air dielectric barrier discharges plasma surface treatment of three-dimensional braided carbon fiber reinforced epoxy composites
    Li, Hao
    Liang, Hui
    He, Fang
    Huang, Yuan
    Wan, Yizao
    [J]. SURFACE & COATINGS TECHNOLOGY, 2009, 203 (10-11) : 1317 - 1321
  • [12] The carbon fiber surface treatment and addition of PA6 on tensile properties of ABS composites
    Li, J.
    Cai, C. L.
    [J]. CURRENT APPLIED PHYSICS, 2011, 11 (01) : 50 - 54
  • [13] The research on the interfacial compatibility of polypropylene composite filled with surface treated carbon fiber
    Li, J.
    [J]. APPLIED SURFACE SCIENCE, 2009, 255 (20) : 8682 - 8684
  • [14] Structural evolution and degradation mechanism of Vectran® fibers upon exposure to UV-radiation
    Liu, Yuxi
    Liu, Yuyan
    Tan, Huifeng
    Wang, Changguo
    Wei, Huige
    Guo, Zhanhu
    [J]. POLYMER DEGRADATION AND STABILITY, 2013, 98 (09) : 1744 - 1753
  • [15] The role of embedded bioinspired vasculature on damage formation in self-healing carbon fibre reinforced composites
    Norris, C. J.
    Bond, I. P.
    Trask, R. S.
    [J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2011, 42 (06) : 639 - 648
  • [16] Mechanical properties of carbon fiber/fullerene-dispersed epoxy composites
    Ogasawara, Toshio
    Ishida, Yuichi
    Kasai, Tetsuo
    [J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2009, 69 (11-12) : 2002 - 2007
  • [17] Pallavi I, 2009, NANOTECHNOLOGY, V20
  • [18] Thermal and morphological properties of high-density polyethylene/ethylene-vinyl acetate copolymer composites with polyhedral oligomeric silsesquioxane nanostructure
    Scapini, Patricia
    Figueroa, Carlos A.
    Amorim, Cintia L. G.
    Machado, Giovanna
    Mauler, Raquel S.
    Crespo, Janaina S.
    Oliveira, Ricardo V. B.
    [J]. POLYMER INTERNATIONAL, 2010, 59 (02) : 175 - 180
  • [19] THERMAL REARRANGEMENT OF BRANCHED-CHAIN METHYLPOLYSILOXANES
    SCOTT, DW
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1946, 68 (03) : 356 - 358
  • [20] Compressive strength of carbon nanotubes grown on carbon fiber reinforced epoxy matrix multi-scale hybrid composites
    Sharma, S. P.
    Lakkad, S. C.
    [J]. SURFACE & COATINGS TECHNOLOGY, 2010, 205 (02) : 350 - 355
1234