In situ Polymerization Approach to Magnesium Hydroxide-Reinforced PA6 Composites

被引：0
|
作者：
Xu, Lili [1 ]
Deng, Yuhao [1 ]
Wang, Ye [1 ]
Liu, Changhua [2 ]
Liu, Shengpeng [1 ]
机构：
[1] Wuhan Inst Technol, Key Lab Green Chem Proc, Hubei Key Lab Novel Reactor & Green Chem Technol, Minist Educ, Wuhan 430073, Peoples R China
[2] Southwest Univ, Coll Chem & Chem Engn, Chongqing 400715, Peoples R China
来源：
NEW MATERIALS, APPLICATIONS AND PROCESSES, PTS 1-3 | 2012年 / 399-401卷
关键词：
Magnesium hydroxide; Polyamide; 6; in situ Polymerization; Mechanical property; MECHANICAL-PROPERTIES; EPSILON-CAPROLACTAM; CARBON NANOTUBES; NANOCOMPOSITES; POLYAMIDE-6; DISPERSION;
D O I：
10.4028/www.scientific.net/AMR.399-401.457
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Polyamide 6 (PA6)/magnesium hydroxide (MH) nanoparticles composites have been prepared by in situ polymerization of c-caprolactam in the presence of pristine MH and gamma-aminopropyl-triethoxysilan (KH550) grafted MHs (MMH). Compared with pure PA6, the tensile strength and elongation at break of PA6/MH and PA6/MMH composites shown obvious increasement and attain maximum at loading of 3 wt% MHs. The tensile strength and elongations at break of PA6/MMH composites exhibited notably enhancement contrast with that of PA6/MH composites. Comparing with PA6/MH composites, the izod impact strength of PA6/MMH composites were also improved. Scanning electron microscopy (SEM) shown that MMH particles were homogeneous dispersed in PA6 matrix due to the surface modification of grafting KH550.
引用
收藏
页码：457 / +
页数：2
相关论文
共 50 条
  • [41] Century Enka: New PA6 polymerization plant
    Chem. Fibers Int., 2007, 5 (250):
  • [42] Effect of in situ synthesized macroactivator on morphology of PA6/PS blends via successive polymerization
    Pei, Aihua
    Liu, Andong
    Xie, Tingxiu
    Yang, Guisheng
    JOURNAL OF APPLIED POLYMER SCIENCE, 2007, 105 (04) : 1757 - 1765
  • [43] Rapid Multifunctional Composite Part Manufacturing using Controlled In situ Polymerization of PA6 Nanocomposite
    Gupta, Ranjeetkumar
    Staknevicius, Rokas
    Pancholi, Ketan
    2ND CIRP CONFERENCE ON COMPOSITE MATERIAL PARTS MANUFACTURING, 2019, 85 : 61 - 65
  • [44] Preparation and characterization of graphene reinforced PA6 fiber
    Tang, Lian
    Li, Yiren
    Chen, Ye
    Ji, Peng
    Wang, Chaosheng
    Wang, Huaping
    Huang, Qing
    JOURNAL OF APPLIED POLYMER SCIENCE, 2018, 135 (10)
  • [45] Hygroscopic behaviour analysis of biocompatible PA6 and PA6 composites containing oxide and nitride compounds of boron
    Randhawa, Kawaljit Singh
    CERAMICS INTERNATIONAL, 2022, 48 (19) : 29340 - 29348
  • [46] Thermal, Tensile and Fatigue Behaviors of the PA6, Short Carbon Fiber-Reinforced PA6, and Continuous Glass Fiber-Reinforced PA6 Materials in Fused Filament Fabrication (FFF)
    Ahmadifar, Mohammad
    Benfriha, Khaled
    Shirinbayan, Mohammadali
    POLYMERS, 2023, 15 (03)
  • [47] Preparation and characterization of graphene reinforced PA6 fiber
    Ji, Peng (jipeng@dhu.edu.cn), 1600, John Wiley and Sons Inc, Postfach 10 11 61, 69451 Weinheim, Boschstrabe 12, 69469 Weinheim, Deutschland, 69469, Germany (135):
  • [48] Performances of PA6 fibers reinforced with carbon nanotubes
    Yang, Junping
    Gao, Xushan
    Tong, Yan
    Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research, 2004, 18 (05): : 556 - 560
  • [49] Structure development in PET/PA6 microfibrillar-reinforced composites as revealed by revealed by microhardness
    M. Krumova
    S. Fakirov
    F. J. Baltá Calleja
    M. Evstatiev
    Journal of Materials Science, 1998, 33 : 2857 - 2868
  • [50] Bonding strength of short carbon fiber reinforced PA6 composites ultrasonic welding joints
    Li, Liu-Kai
    Zhang, Ting-Ting
    Cui, Yin-Kui
    Xing, Yu
    Liang, Jian-Guo
    POLYMER COMPOSITES, 2024,
12345