N2-filled hollow glass beads as novel gas carriers for microcellular polyethylene

被引：0
|
作者：
Dong, Lijie [1 ,2 ]
Huang, Jing [1 ]
Li, Rui [1 ]
Zhang, Yi. [1 ]
Pan, Minxuan [1 ]
Xiong, Chuanxi [1 ]
机构：
[1] School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China
[2] Max-Planck Institute for Polymer Research, Mainz 55128, Germany
来源：
Journal of Applied Polymer Science | 2009年 / 114卷 / 06期
关键词：
N2-filled hollow glass beads (HGB) were first used as novel gas carriers to prepare microcellular polymers by compression molding. Dicumyl peroxide was acted as crosslink agent to control the produced microcellular structure of low density polyethylene (LDPE)/HGB. The effect of temperature; pressure and the content of gel on the embryo-foaming; and final-foaming structure are investigated. Scanning electronic microscopy shows that the average cell size of microcellular LDPE ranges from 0.1 to 10 μm; and the foam density is about 109-1011 cells/cm3. A clear correlation is established between preserving desirable micromorphologies of microcellular LDPE in different processing stage and tuning processing factors. The pertinent foaming mechanism of microcellular materials foamed with HGB is proposed. Because of the good mechanical strength; low density; weak waterabsorption; and excellent heat insulate ability; microcellular LDPE has great potential application in energy building materials. © 2009 Wiley Periodicals; Inc. J Appl Polym Sci 114: 4030-4035; 2009;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
页码：4030 / 4035
相关论文
共 50 条
  • [1] N2-Filled Hollow Glass Beads as Novel Gas Carriers for Microcellular Polyethylene
    Dong, Lijie
    Huang, Jing
    Li, Rui
    Zhang, Yi
    Pan, Minxuan
    Xiong, Chuanxi
    JOURNAL OF APPLIED POLYMER SCIENCE, 2009, 114 (06) : 4030 - 4035
  • [2] Rheological investigation on polyethylene terephthalate (PET) filled with hollow glass beads
    Liao, Hua-yong
    Chen, Hong-lu
    Tao, Guo-liang
    Liu, Chun-lin
    POLYMER ENGINEERING AND SCIENCE, 2024, 64 (11): : 5450 - 5463
  • [3] High Energy and Narrow Linewidth N2-Filled Hollow-Core Fiber Laser at 1.4 μm
    Hong, Lujun
    Zhang, Cuiling
    Wahlen, Joseph
    Antonio-Lopez, Jose Enrique
    Amezcua-Correa, Rodrigo
    Markos, Christos
    Wang, Yazhou
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2024, 42 (16) : 5645 - 5649
  • [4] Enhanced ultrasonic imaging property of polyurethane filled with hollow glass beads
    Gao, Weining
    Lian, Rui
    Chen, Xiaonong
    Yan, Shentao
    Zhang, Suqiao
    Zhang, Guoqiang
    POLYMER COMPOSITES, 2020, 41 (07) : 2588 - 2597
  • [5] Insulation Design Rule for a Spacer in SF6/N2-filled DC Gas Insulated Apparatus
    Zhou, Hongyang
    Ma, Guoming
    Zhang, Meng
    Wang, Cong
    Tu, Youping
    Li, Chengrong
    CSEE JOURNAL OF POWER AND ENERGY SYSTEMS, 2024, 10 (02): : 727 - 735
  • [6] Melt extrudate swell behavior of polypropylene composites filled with hollow glass beads
    Liang, Ji-Zhao
    Zhong, Ming-Qiang
    JOURNAL OF POLYMER ENGINEERING, 2012, 32 (4-5) : 259 - 263
  • [7] Morphology and properties of poly(L-lactide) (PLLA) filled with hollow glass beads
    Hu, Xiao
    Xu, Hong-Sheng
    Li, Zhong-Ming
    MACROMOLECULAR MATERIALS AND ENGINEERING, 2007, 292 (05) : 646 - 654
  • [8] Morphology and dynamic mechanical properties of glass beads filled low density polyethylene composites
    Li, RKY
    Liang, JZ
    Tjong, SC
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1998, 79 (1-3) : 59 - 65
  • [9] GLASS BEADS AS A GAS CHROMATOGRAPHIC SUPPORT MATERIAL .2. ETCHED GLASS BEADS
    FILBERT, AM
    HAIR, ML
    JOURNAL OF GAS CHROMATOGRAPHY, 1968, 6 (04): : 218 - &
  • [10] Influence of interparticle interaction effects on the rheological properties of low density polyethylene filled with glass beads
    Laufer, Nico
    Hansmann, Harald
    Koch, Michael
    Boss, Christian
    Ofe, Stefan
    Duengen, Matthias
    POLYMER TESTING, 2017, 62 : 440 - 446
12345