Multifunctional graphene nanofiller in flame retarded polybutadiene/chloroprene/carbon black composites

被引:16
|
作者
Battig, Alexander [1 ]
Fadul, Naissa Abdou-Rahaman [1 ]
Frasca, Daniele [1 ]
Schulze, Dietmar [1 ]
Schartel, Bernhard [1 ]
机构
[1] Bundesanstalt Mat Forsch & Prufung BAM, Unter Eichen 87, D-12205 Berlin, Germany
关键词
nanocomposites; rubbers; multilayer graphene; carbon black; polybutadiene/chloroprene; EPOXIDIZED NATURAL-RUBBER; STYRENE-BUTADIENE RUBBER; EXPANDED GRAPHITE; CARBON-BLACK; FUNCTIONALIZED GRAPHENE; NANOCOMPOSITES; FIRE; REINFORCEMENT; NANOTUBES; MONTMORILLONITE;
D O I
10.1515/epoly-2021-0026
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
To curtail flammability risks and improve material properties, flame retardants (FRs) and fillers are mixed into rubbers. High loadings of aluminum trihydroxide (ATH) and carbon black (CB) are the most used FRs and reinforcing additive, respectively, in rubbers. To reduce loading without losing mechanical properties, partial substitution of ATH as well as CB by low amounts of multilayer graphene (MLG) nanoparticles is investigated. The high aspect ratio MLG is made of ten graphene sheets. In polybutadiene/chloroprene (BR/CR) nanocomposites 3 phr MLG replaced 15 phr CB and/or 3 phr ATH. Material and mechanical properties as well as fire behavior of the nanocomposites are compared to BR/CR with 20 phr CB both with and without 50 phr ATH. MLG appears as a promising nanofiller to improve the functional properties: replacement of CB improved rheological, curing, and mechanical properties; substitution of ATH improved nanocomposite properties without affecting flame retardancy.
引用
收藏
页码:244 / 262
页数:19
相关论文
共 50 条
  • [31] PERCOLATION CONCEPT AND THE ELECTRICAL-CONDUCTIVITY OF CARBON BLACK-POLYMER COMPOSITES 3-CRYSTALLINE CHLOROPRENE RUBBER MIXED WITH FEF CARBON-BLACK
    ALI, MH
    ABOHASHEM, A
    PLASTICS RUBBER AND COMPOSITES PROCESSING AND APPLICATIONS, 1995, 24 (01): : 47 - 51
  • [32] Size and synergy effects of nanofiller hybrids including graphene nanoplatelets and carbon nanotubes in mechanical properties of epoxy composites
    Chatterjee, S.
    Nafezarefi, F.
    Tai, N. H.
    Schlagenhauf, L.
    Nueesch, F. A.
    Chu, B. T. T.
    CARBON, 2012, 50 (15) : 5380 - 5386
  • [33] Synergistic effect of hybrid carbon nantube-graphene oxide as a nanofiller in enhancing the mechanical properties of PVA composites
    Li, Yuanqing
    Yang, Tianyi
    Yu, Ting
    Zheng, Lianxi
    Liao, Kin
    JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (29) : 10844 - 10851
  • [34] Electrochemical properties of graphene nanosheet/carbon black composites as electrodes for supercapacitors
    Yan, Jun
    Wei, Tong
    Shao, Bo
    Ma, Fuqiu
    Fan, Zhuangjun
    Zhang, Milin
    Zheng, Chao
    Shang, Yongchen
    Qian, Weizhong
    Wei, Fei
    CARBON, 2010, 48 (06) : 1731 - 1737
  • [35] Thermal, Curing, Elastic, and Mechanical Properties of Ethylene Propylene Diene Monomer/Polybutadiene/Carbon Black Composites
    Lee, Tae-Hee
    Lang, Keon-Soo
    ELASTOMERS AND COMPOSITES, 2023, 58 (03): : 142 - 151
  • [36] Surface modification of carbon fibre using graphene-related materials for multifunctional composites
    Hung, Pui-yan
    Lau, Kin-tak
    Fox, Bronwyn
    Hameed, Nishar
    Lee, Joong Hee
    Hui, David
    COMPOSITES PART B-ENGINEERING, 2018, 133 : 240 - 257
  • [37] Constructing multifunctional nanofiller with reactive interface in PLA/CB-g-DOPO composites for simultaneously improving flame retardancy, electrical conductivity and mechanical properties
    Wen, Xin
    Liu, Zhiqi
    Li, Zhi
    Zhang, Jing
    Wang, De-Yi
    Szymanska, Karolina
    Chen, Xuecheng
    Mijowska, Ewa
    Tang, Tao
    COMPOSITES SCIENCE AND TECHNOLOGY, 2020, 188
  • [38] Effect of NiFe2O4@graphene in intumescent flame-retarded poly(lactic acid) composites
    Shan, Xueying
    Han, Ji
    Jiang, Kuanyu
    Li, Jinchun
    Xing, zhixiang
    POLYMER COMPOSITES, 2019, 40 (02) : 652 - 656
  • [39] Mechanical properties of reactively flame retarded cyanate ester/epoxy resin blends and their carbon fibre reinforced composites
    Toldy, A.
    Niedermann, P.
    Szebenyi, G.
    Szolnoki, B.
    EXPRESS POLYMER LETTERS, 2016, 10 (12): : 1016 - 1025
  • [40] Construction of porous graphene and network carbon nanotubes to develop high-performance and multifunctional carbon fiber composites
    Wang, Tiantian
    Zhang, Leilei
    Wan, Xinyi
    Yang, Chuang
    Li, Hejun
    CERAMICS INTERNATIONAL, 2024, 50 (21) : 43122 - 43130