Relaxation properties of melts of branched polymer molecules

被引:0
|
作者
Yurasova, T.A. [1 ]
Semenov, A.N. [1 ]
机构
[1] Moscow Univ, Russia
关键词
Relaxation Processes - Stresses;
D O I
暂无
中图分类号
学科分类号
摘要
The model employed is that of a polymer chain in an array of obstacles. The effective potential representing the average effect of ambient polymer molecules on a given branch is determined. The stress relaxation time in a melt of branched chains is found.
引用
收藏
页码:75 / 81
相关论文
共 50 条
  • [21] Relaxation anomalies in linear polymer melts
    de Gennes, PG
    MACROMOLECULES, 2002, 35 (09) : 3785 - 3786
  • [22] Stress Relaxation of Comb Polymer Melts
    Sidath Wijesinghe
    Dvora Perahia
    Ting Ge
    K. Michael Salerno
    Gary S. Grest
    Tribology Letters, 2021, 69
  • [23] VISCOELASTIC PROPERTIES OF BRANCHED POLYETHYLENE MELTS
    CHARTOFF, RP
    MAXWELL, B
    JOURNAL OF POLYMER SCIENCE PART A-2-POLYMER PHYSICS, 1970, 8 (03) : 455 - &
  • [24] Investigation of relaxation properties of polymer melts by comparison of relaxation time spectra calculated with different algorithms
    Brabec, Christoph J.
    Rögl, Harald
    Schausberger, Alois
    Rheologica Acta, 36 (06): : 667 - 676
  • [25] Investigation of relaxation properties of polymer melts by comparison of relaxation time spectra calculated with different algorithms
    Brabec C.J.
    Rögl H.
    Schausberger A.
    Rheologica Acta, 1997, 36 (6) : 667 - 676
  • [26] Investigation of relaxation properties of polymer melts by comparison of relaxation time spectra calculated with different algorithms
    Brabec, CJ
    Rogl, H
    Schausberger, A
    RHEOLOGICA ACTA, 1997, 36 (06) : 667 - 676
  • [27] Viscoelastic properties of branched polyacrylate melts
    Ahmad, NM
    Lovell, PA
    Underwood, SM
    POLYMER INTERNATIONAL, 2001, 50 (06) : 625 - 634
  • [28] DILUTE SOLUTION PROPERTIES OF BRANCHED POLYMER - POLYSTYRENE TRIFUNCTIONAL STAR MOLECULES
    OROFINO, TA
    WENGER, F
    JOURNAL OF PHYSICAL CHEMISTRY, 1963, 67 (03): : 566 - &
  • [29] Stretching, packing, and thermodynamics in highly branched polymer melts
    Patil, R
    Schweizer, KS
    Chang, TM
    MACROMOLECULES, 2003, 36 (07) : 2544 - 2552
  • [30] Numerical prediction of extrudate swell of branched polymer melts
    Giancarlo Russo
    Timothy N. Phillips
    Rheologica Acta, 2010, 49 : 657 - 676