Effect of Chlorinated Polyethylene(cPE) on Morphology and Mechanical Properties of Polypropylene(PP) and Nitrile Rubber(NBR) Blends

被引：0
|
作者：
Won, Jong Hoon [1 ]
Joo, Hyun Seok [1 ]
Chang, Young-Wook [1 ]
Chung, Kyung Ho [2 ]
机构：
[1] Hanyang Univ, Dept Chem Eng, Ansan 426791, Kyunggi Do, South Korea
[2] Suwon Univ, Dept Polymer Eng, Suwon 445743, Kyunggi Do, South Korea
来源：
ELASTOMERS AND COMPOSITES | 2005年 / 40卷 / 03期
关键词：
PP/NBR/cPE ternary blends; morphology; mechanical properties;
D O I：
暂无
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Effect of chlorinated polyethylene(cPE) on the morphology and mechanical properties of isotactic polypropylene(iPP) and nitrile rubber(NBR) blends was investigated. It was found that incorporation of a small amounts of cPE leads to a decrease in domain size of the dispersed phase, and uniform distribution of the dispersed phase in the blends. The PP/NBR/cPE ternary blends showed an improved tensile and tear strength as well as elongation-at-break as compared to binary PP/NBR blends. From the results on morphology and mechanical properties, optimum amount of the cPE is 5-10 wt% with repect to NBR in the blend.
引用
收藏
页码：204 / 211
页数：8
相关论文
共 50 条
  • [1] BLENDS OF ISOTACTIC POLYPROPYLENE AND NITRILE RUBBER - MORPHOLOGY, MECHANICAL-PROPERTIES AND COMPATIBILIZATION
    GEORGE, S
    JOSEPH, R
    THOMAS, S
    VARUGHESE, KT
    POLYMER, 1995, 36 (23) : 4405 - 4416
  • [2] A Study on the Compatibility and Physical Properties of Chlorinated Polyethylene Rubber/Nitrile Rubber Blends
    Zhang, Zhen Xiu
    Chen, Chun Hua
    Gao, Xin Wen
    Kim, Jin Kuk
    Xin, Zhen Xiang
    JOURNAL OF APPLIED POLYMER SCIENCE, 2011, 120 (02) : 1180 - 1185
  • [3] Morphology, mechanical and viscoelastic properties of nitrile rubber/epoxidized natural rubber blends
    Mathai, AE
    Thomas, S
    JOURNAL OF APPLIED POLYMER SCIENCE, 2005, 97 (04) : 1561 - 1573
  • [4] Effects of Blend Ratio on Rheology, Morphology, Mechanical and Oil-Resistant Properties in Chlorinated Polyethylene Rubber and Copolyamide Blends
    Liu, Yang
    Wang, Wen Yan
    Zhang, Zhen Xiu
    Deng, Tao
    Xin, Zhen Xiang
    JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS, 2011, 50 (09): : 1659 - 1672
  • [5] Dynamically vulcanized high-density polyethylene/nitrile butadiene rubber blends compatibilized by chlorinated polyethylene
    Zhang, Lin
    Wang, Libin
    Shi, Yujiao
    Wang, Zhaobo
    JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS, 2019, 32 (04) : 454 - 472
  • [6] POLYOLEFIN BLENDS - EFFECT OF EPDM RUBBER ON CRYSTALLIZATION, MORPHOLOGY AND MECHANICAL-PROPERTIES OF POLYPROPYLENE EPDM BLENDS .1.
    CHOUDHARY, V
    VARMA, HS
    VARMA, IK
    POLYMER, 1991, 32 (14) : 2534 - 2540
  • [7] Mechanical, thermal and transport properties of nitrile rubber (NBR)-nanoclay composites
    Balachandran, Meera
    Bhagawan, S. S.
    JOURNAL OF POLYMER RESEARCH, 2012, 19 (02)
  • [8] Polyethylene (PEHD)/polypropylene (iPP) blends: mechanical properties, structure and morphology
    Schurmann, BL
    Niebergall, U
    Severin, C
    Burger, C
    Stocker, W
    Rabe, JP
    POLYMER, 1998, 39 (22) : 5283 - 5291
  • [9] Mechanical properties and morphology of polypropylene/polystyrene blends
    Xie, ZM
    Sheng, J
    Wan, ZM
    JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS, 2001, 40 (02): : 251 - 261
  • [10] Mechanical properties and morphology of LDPE/PP blends
    Shan, Gui-Fang
    Yang, Wei
    Xie, Bang-Hu
    Yang, Ming-Bo
    JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS, 2007, 46 (05): : 963 - 974
12345