Studies on miscibility of blends of poly (ethylene acrylic acid) and ethylene-co-vinyl acetate by melt rheology

被引：4
|
作者：
Siddaramaiah [1 ]
Bhattacharya, AK
Nando, GB
机构：
[1] Sri Jayachamarajendra Coll Engn, Dept Polymer Sci & Technol, Mysore 570006, Karnataka, India
[2] Indian Inst Technol, Ctr Rubber Technol, Kharagpur 721302, W Bengal, India
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 2005年 / 98卷 / 05期
关键词：
blend; EAA; EVA; melt rheology; miscibility;
D O I：
10.1002/app.22366
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Rheological behavior of blends of poly (ethylene-acrylic acid) (EAA) and ethylene vinyl acetate (EVA) copolymer have been carried out at various temperatures, namely, 100, 110, and 120degreesC, and different shear rates from 61.33 to 613.30 s(-1) using a Monsanto Processability Tester. The melt viscosity of the blends shows synergism during processing. The activation energy of the blends is in the range 20.7-44.6 kJ/mol. Highest activation energy was observed for the blends containing 40-60% of EVA by weight. (c) 2005 Wiley Periodicals, Inc.
引用
收藏
页码：1947 / 1954
页数：8
相关论文
共 50 条
  • [1] Mechanical properties, miscibility, thermal stability, and rheology of poly(propylene carbonate) and poly(ethylene-co-vinyl acetate) blends
    Wu, Dandan
    Li, Wu
    Hao, Yanping
    Li, Zonglin
    Yang, Huili
    Zhang, Huiliang
    Zhang, Huixuan
    Dong, Lisong
    POLYMER BULLETIN, 2015, 72 (04) : 851 - 865
  • [2] MISCIBILITY OF POLY(ETHYLENE OXIDE) POLY(ETHYLENE-CO-VINYL ACETATE) BLENDS - SIMULATION OF PHASE-DIAGRAM
    CIMMINO, S
    MARTUSCELLI, E
    SAVIANO, M
    SILVESTRE, C
    POLYMER, 1991, 32 (08) : 1461 - 1467
  • [3] Mechanical properties, miscibility, thermal stability, and rheology of poly(propylene carbonate) and poly(ethylene-co-vinyl acetate) blends
    Dandan Wu
    Wu Li
    Yanping Hao
    Zonglin Li
    Huili Yang
    Huiliang Zhang
    Huixuan Zhang
    Lisong Dong
    Polymer Bulletin, 2015, 72 : 851 - 865
  • [4] Poly(ethylene-co-vinyl acetate) blends with phenoxy
    Son, TW
    Lee, DW
    Park, JH
    Lim, SK
    JOURNAL OF APPLIED POLYMER SCIENCE, 1999, 73 (02) : 227 - 236
  • [5] Miscibility in blends of poly(ethylene-co-vinyl nitrate) and poly(vinyl methyl ketone)
    Kondo, M
    Akiba, I
    Akiyama, S
    E-POLYMERS, 2002,
  • [6] Foaming of poly(ethylene-co-vinyl acetate) and poly(ethylene-co-vinyl acetate-co-carbon monoxide) and their blends with carbon dioxide
    Sarver, Joseph A.
    Sumey, Jenna L.
    Williams, Michael L.
    Bishop, John P.
    Dean, David M.
    Kiran, Erdogan
    JOURNAL OF APPLIED POLYMER SCIENCE, 2018, 135 (07)
  • [7] Foaming of poly(ethylene-co-vinyl acetate) and poly(ethylene-co-vinyl acetate-co-carbon monoxide) and their blends with carbon dioxide
    Kiran, Erdogan (ekiran@vt.edu), 1600, John Wiley and Sons Inc, Postfach 10 11 61, 69451 Weinheim, Boschstrabe 12, 69469 Weinheim, Deutschland, 69469, Germany (135):
  • [8] Miscibility in blends of poly(ethylene-co-vinyl nitrate) and poly(vinyl methyl ketone)
    Kondo, Masashi
    Akiba, Isamu
    Akiyama, Saburo
    2002, European Polymer Federation (02)
  • [9] Miscibility of blends of poly(ethylene-co-vinyl alcohol) and Nylon 6
    Yamaguchi, N
    Akiyama, S
    Tokoh, M
    KOBUNSHI RONBUNSHU, 1996, 53 (12) : 842 - 845
  • [10] Viscoelastic behavior of chlorinated polyethylene/poly(ethylene-co-vinyl acetate) blends in the melt state
    Shumsky, VF
    Getmanchuk, IP
    Davydenko, VV
    Lipatov, YS
    Cassagnau, P
    Boiteux, G
    Melis, F
    JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 88 (08) : 1911 - 1918
12345