Aging Behavior of Flame-retardant Cross-linked Polyolefin under Thermal and Radiation Stresses

被引：22
|
作者：
Zhou, Haolong [1 ]
Hanafusa, Wakana [2 ]
Udo, Keigo [2 ]
Hirai, Naoshi [3 ]
Ohki, Yoshimichi [4 ]
机构：
[1] Waseda Univ, Cooperat Major Nucl Energy, Shinjuku Ku, Tokyo, Japan
[2] Waseda Univ, Dept Elect Engn & Biosci, Shinjuku Ku, Tokyo, Japan
[3] Waseda Univ, Res Inst Mat Sci & Technol, Shinjuku Ku, Tokyo, Japan
[4] Waseda Univ, Res Inst Mat Sci & Technol, Dept Elect Engn & Biosci, Cooperat Major Nucl Energy,Shinjuku Ku, Tokyo, Japan
来源：
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 2021年 / 28卷 / 01期
关键词：
Radiation effects; Aging; Oxidation; Polymers; Thermal stresses; Stress; Thermal degradation; gamma ray; irradiation; complex permittivity; tensile test; indenter modulus;
D O I：
10.1109/TDEI.2020.009053
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this study, flame-retardant cross-linked polyolefin, which is an important polymeric insulation material for electric power cables, is aged under severe thermal and radiation stresses. After aging, the samples are analyzed mechanically, thermally, and electrically. The degradation of this polymer is found to become very severe when it is aged thermally than when aged by a combination of heat and gamma irradiation. The formation of densely cross-linked structures, induced by the gamma irradiation, appears to make the polymer harder and more resistant against oxidation and against its resultant scission of chemical bonds.
引用
收藏
页码：303 / 309
页数：7
相关论文
共 27 条
  • [1] Aging behavior of flame-retardant cross-linked polyethylene in nuclear power plant environments
    Yang, Zhenyu
    Kaneko, Takuya
    Hirai, Naoshi
    Ohki, Yoshimichi
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2019, 14 (08) : 1133 - 1138
  • [2] Various characteristics of severely aged flame-retardant cross-linked polyolefin
    Zhou, Haolong
    Hirai, Naoshi
    Ohki, Yoshimichi
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2021, 16 (12) : 1556 - 1562
  • [3] Degradation of Flame-Retardant Cross-Linked Polyethylene Caused by Heat, Gamma-Rays, and Steam
    Ohki, Yoshimichi
    Hirai, Naoshi
    IEEE ACCESS, 2022, 10 : 62164 - 62172
  • [4] A Novel Transparent Cross-Linked Poly(methyl methacrylate)-Based Copolymer with Enhanced Mechanical, Thermal, and Flame-Retardant Properties
    Jiang, Saihua
    Yang, Hongyu
    Qian, Xiaodong
    Shi, Yongqian
    Zhou, Keqing
    Xu, Haiyan
    Shan, Xueying
    Lo, Siuming
    Hu, Yuan
    Gui, Zhou
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2014, 53 (10) : 3880 - 3887
  • [5] Condition Monitoring of Photovoltaic Cables Based Cross-Linked Polyolefin Insulation Under Combined Accelerated Aging Stresses: Electrical and Mechanical Assessment
    Afia, Ramy S. A.
    Mustafa, Ehtasham
    Tamus, Zoltan Adam
    ENERGY REPORTS, 2022, 8 : 1038 - 1049
  • [6] Degradation of Mechanical and Dielectric Properties of Flame-Retardant Ethylene Propylene Rubber by Thermal Aging
    Yamaguchi, Hikaru
    Ishii, Hiroyuki
    Hirai, Naoshi
    Ohki, Yoshimichi
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2020, 15 (04) : 488 - 495
  • [7] Influence of very long aging on the relaxation behavior of flame-retardant printed circuit board epoxy composites under mechatronic conditions
    Le-Magda, Melanie
    Dargent, Eric
    Puente, Jorge Arturo Soto
    Guillet, Alain
    Font, Emmanuelle
    Saiter, Jean-Marc
    JOURNAL OF APPLIED POLYMER SCIENCE, 2013, 130 (02) : 786 - 792
  • [8] Thermal Degradation and Combustion Behavior of a Modified Intumescent Flame-retardant ABS Composite
    Dai, Pei-Bang
    Wang, De-Yi
    Wang, Yu-Zhong
    JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS, 2010, 23 (04) : 473 - 486
  • [9] Oxidation of Cross-linked Polyethylene due to Radiation-thermal Deterioration
    Kurihara, Takashi
    Takahashi, Toshihiro
    Homma, Hiroya
    Okamoto, Tatsuki
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2011, 18 (03) : 878 - 887
  • [10] Effect of Functionalized Graphene Oxide with Hyper-Branched Flame Retardant on Flammability and Thermal Stability of Cross-Linked Polyethylene
    Hu, Weizhao
    Zhan, Jing
    Wang, Xin
    Hong, Ningning
    Wang, Bibo
    Song, Lei
    Stec, Anna A.
    Hull, T. Richard
    Wang, Jian
    Hu, Yuan
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2014, 53 (08) : 3073 - 3083
123