Effect of paraffinic oil and zinc stearate as plasticizers on properties of ionic thermoplastic elastomer based on zinc sulfonated EPDM

被引：0
|
作者：
Kurian, T [1 ]
De, PP [1 ]
Tripathy, DK [1 ]
De, SK [1 ]
Peiffer, DG [1 ]
机构：
[1] EXXON RES & ENGN CO,CLINTON,NY
来源：
KAUTSCHUK GUMMI KUNSTSTOFFE | 1996年 / 49卷 / 11期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Precipitated silica improves the physical properties of zinc sulfonated EPDM of high ethylene content Both paraffinic oil and zinc stearate plasticize the silica filled zinc sulfonated EPDM compound. While the plasticizing ability oi zinc stearate is observable only at temperatures above its melting point (> 129 degrees C), that of paraffinic oil is evident both at ambient conditions and at elevated temperatures. The silica filled compound containing both paraffinic oil and zinc stearate show low melt viscosity. The thermoplastic elastomeric nature oi the compound is evident from the retention oi stress-strain properties and melt viscosity even after three cycles of repeated processing.
引用
收藏
页码：755 / 759
页数：5
相关论文
共 50 条
  • [1] EFFECT OF ZINC STEARATE AND PARAFFINIC OIL ON PROPERTIES OF CARBON-BLACK FILLED EPDM-BASED IONIC THERMOPLASTIC ELASTOMER
    KURIAN, T
    BHATTACHARYA, AK
    DE, PP
    TRIPATHY, DK
    DE, SK
    PEIFFER, DG
    PLASTICS RUBBER AND COMPOSITES PROCESSING AND APPLICATIONS, 1995, 24 (05): : 285 - 292
  • [2] Ionic thermoplastic elastomer based on maleated EPDM rubber .1. Effect of zinc stearate
    Datta, S
    De, SK
    Kontos, EG
    Wefer, JM
    JOURNAL OF APPLIED POLYMER SCIENCE, 1996, 61 (01) : 177 - 186
  • [3] IONIC DOMAIN PLASTICIZERS - TENSILE ENHANCEMENT OF ZINC SULFONATE EPDM WITH ZINC STEARATE
    MAKOWSKI, HS
    AGARWAL, PK
    WEISS, RA
    LUNDBERG, RD
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (SEP): : 16 - &
  • [4] Ionic thermoplastic elastomer based on the zinc salt of sulfonated maleated EPDM rubber. I. Effect of zinc stearate on melt-flow behavior, and dynamic mechanical, dielectric, and physical properties
    Ghosh, SK
    De, PP
    Khastgir, D
    De, SK
    JOURNAL OF APPLIED POLYMER SCIENCE, 2000, 78 (04) : 743 - 750
  • [5] Ionic thermoplastic elastomer based on the zinc salt of sulfonated maleated EPDM rubber. I. Effect of zinc stearate on melt-flow behavior, and dynamic mechanical, dielectric, and physical properties
    Ghosh, Swapan K., 2000, John Wiley & Sons Inc, New York, NY, United States (78)
  • [6] Ionic thermoplastic elastomer based on the zinc salt of sulfonated maleated EPDM rubber. II. Reinforcement by fillers
    Ghosh, SK
    De, PP
    Khastgir, D
    De, SK
    JOURNAL OF APPLIED POLYMER SCIENCE, 2000, 78 (02) : 326 - 337
  • [7] Effect of clay on properties of ionic thermoplastic elastomer based on EPDM
    Kurian, T
    De, PP
    Tripathy, DK
    De, SK
    Peiffer, DG
    JOURNAL OF APPLIED POLYMER SCIENCE, 1996, 62 (10) : 1729 - 1734
  • [8] CRYSTALLIZATION AND ORIENTATION OF ZINC STEARATE IN SULFONATED EPDM ELASTOMERS
    WAGENER, KB
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1980, 179 (MAR): : 25 - POLY
  • [9] Effect of zinc stearate on the rheology of ionic elastomer based on carboxylated nitrile rubber
    Mandal, UK
    Tripathy, DK
    De, SK
    POLYMER ENGINEERING AND SCIENCE, 1996, 36 (02): : 283 - 287
  • [10] Effect of zinc stearate on the properties of a sulfonated polystyrene ionomer
    Qiao, Xiuying
    Wang, Xueyuan
    Wang, Chao
    Weiss, R. A.
    JOURNAL OF RHEOLOGY, 2018, 62 (04) : 821 - 830
12345