INFLUENCE OF THE METHOD OF PRODUCTION OF LOW DENSITY POLYETHYLENE ON ITS PROPERTIES.

被引：0
|
作者：
Andreeva, I.N.
Gol'denberg, A.L.
Il'chenko, P.A.
Lebedeva, E.A.
Matveev, V.V.
Platonov, M.P.
机构：
来源：
Soviet Plastics (English translation of Plasticheskie Massy) | 1972年 / 11期
关键词：
CHEMICAL EQUIPMENT - Reactors - CHEMICAL OPERATIONS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The investigation relates to the properties and structure of low density PE produced in tubular reactors or in autoclaves with a stirring device, using single-zone and double-zone synthesis. It is found that the yield point in tension, heat resistance and hardness are higher for the PE produced in reactors with a stirring device, using double-zone syntehsis, than for PE produced in tubular reactors. The PE produced in reactors with a stirring device using the single-zone process approximates in properties to the polyethylene produced in tubular reactors. The electrical properties and brittleness temperature of these polymers do not depend on the method of production.
引用
收藏
页码：57 / 59
相关论文
共 50 条
  • [1] Blending low-density polyethylene with metallocene-catalyzed linear low-density polyethylene to improve film properties.
    Cran, MJ
    Bigger, SW
    Boys, KV
    Tassigiannakis, B
    Barry, DB
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 217 : U522 - U522
  • [2] INFLUENCE OF PARAMETERS OF HYDROEXTRUSION OF LOW-DENSITY POLYETHYLENE ON ITS PROPERTIES AND STRUCTURE
    TSYGANKOV, SA
    DEMENCHUK, NP
    MYASNIKOV, GD
    KORCHAGIN, AG
    MARTYNOV, MA
    VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1985, 27 (01): : 99 - 104
  • [3] INFLUENCE OF CROSSLINKING ON PHYSICAL PROPERTIES OF LOW DENSITY POLYETHYLENE
    杨红梅
    Chinese Journal of Polymer Science, 2012, 30 (06) : 837 - 844
  • [4] Influence of crosslinking on physical properties of low density polyethylene
    Zhang, Xiao-hu
    Yang, Hong-mei
    Song, Yi-hu
    Zheng, Qiang
    CHINESE JOURNAL OF POLYMER SCIENCE, 2012, 30 (06) : 837 - 844
  • [5] Influence of crosslinking on physical properties of low density polyethylene
    Xiao-hu Zhang
    Hong-mei Yang
    Yi-hu Song
    Qiang Zheng
    Chinese Journal of Polymer Science, 2012, 30 : 837 - 844
  • [6] Influence of chemical modification of the surface of low-density polyethylene on its electret properties
    Rychkov, A.A.
    Trifonov, S.A.
    Kuznetsov, A.E.
    Sosnov, E.A.
    Rychkov, D.A.
    Malygin, A.A.
    Russian Journal of Applied Chemistry, 2007, 80 (03): : 461 - 465
  • [7] Influence of chemical modification of the surface of low-density polyethylene on its electret properties
    A. A. Rychkov
    S. A. Trifonov
    A. E. Kuznetsov
    E. A. Sosnov
    D. A. Rychkov
    A. A. Malygin
    Russian Journal of Applied Chemistry, 2007, 80 : 461 - 465
  • [8] Influence of chemical modification of the surface of low-density polyethylene on its electret properties
    Rychkov, A. A.
    Trifonov, S. A.
    Kuznetsov, A. E.
    Sosnov, E. A.
    Rychkov, D. A.
    Malygin, A. A.
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2007, 80 (03) : 461 - 465
  • [9] Functionalized low-density polyethylene via a novel photografting method and its adhesion properties
    Gao, J., 1600, Taylor and Francis Ltd. (18):
  • [10] Functionalized low-density polyethylene via a novel photografting method and its adhesion properties
    Gao, J
    Lei, JX
    Li, QM
    Ye, SY
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2004, 18 (02) : 195 - 203
12345