Influence of Filler Types on Mechanical Properties and Cure Characteristics of Natural Rubber Composites

被引：2
|
作者：
Wongsorat, Wittawat [1 ]
Suppakarn, Nitinat [1 ]
Jarukumjorn, Kasama [1 ]
机构：
[1] Suranaree Univ Technol, Inst Engn, Sch Polymer Engn, Nakhon Ratchasima 30000, Thailand
来源：
ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES II, PTS 1 AND 2 | 2011年 / 264-265卷
关键词：
Natural rubber; Sisal fiber; Alkalization; Carbon black; Mechanical properties; CURING CHARACTERISTICS; FIBER; ORIENTATION;
D O I：
10.4028/www.scientific.net/AMR.264-265.646
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Natural rubber (NR) was reinforced with three types of filler: carbon black, calcium carbonate, and sisal fiber. NR composites were prepared on a two-roll mill. Filler content was 20 phr. Mechanical properties and cure characteristics of NR composites were studied. All NR composites had higher maximum torque than NR. NR filled with carbon black showed the highest maximum torque. However, scorch time and cure time of the NR composites were not much affected by filler types. In addition, influence of fiber treatment (alkalization) on mechanical properties and cure characteristics of sisal fiber-NR composites was investigated. Alkali treated sisal fiber-NR composite exhibited higher tensile properties and hardness than untreated sisal fiber-NR composite due to improved adhesion between the fiber and NR matrix. Moreover, alkali treated sisal fiber-NR composite had superior specific modulus and strength than NR composites filled with carbon black and calcium carbonate.
引用
收藏
页码：646 / 651
页数：6
相关论文
共 50 条
  • [21] Mechanical Properties, Morphological Properties, and Cure Characteristics of Sisal Fiber/Natural Rubber Composites: Effects of Fiber and Compatibilizer Content
    Wongsorat, Wittawat
    Suppakarn, Nitinat
    Jarukumjorn, Kasama
    MULTI-FUNCTIONAL MATERIALS AND STRUCTURES III, PTS 1 AND 2, 2010, 123-125 : 1171 - 1174
  • [22] The Characteristics of Natural Rubber Composites with Klason Lignin as a Green Reinforcing Filler: Thermal Stability, Mechanical and Dynamical Properties
    Intapun, Jutharat
    Rungruang, Thipsuda
    Suchat, Sunisa
    Cherdchim, Banyat
    Hiziroglu, Salim
    POLYMERS, 2021, 13 (07)
  • [23] Cure characteristics, mechanical, thermal, and coloring properties of natural rubber/dye-loaded shell powder composites
    Zhou, Youzhou
    Ge, Liuqin
    Fan, Neng
    Dai, Lingqing
    Xia, Meisheng
    JOURNAL OF APPLIED POLYMER SCIENCE, 2018, 135 (04)
  • [24] Cure characteristics, mechanical, thermal, and coloring properties of natural rubber/dye-loaded shell powder composites
    Ge, Liuqin (gliuqin@163.com), 2018, John Wiley and Sons Inc, Postfach 10 11 61, 69451 Weinheim, Boschstrabe 12, 69469 Weinheim, Deutschland, 69469, Germany (135)
  • [25] Effect of compatibilisers on the cure characteristics and mechanical properties of ternary rubber blend composites
    Abdelsalam, Amir A.
    El-Sabbagh, Salwa H.
    Mohamed, Wael S.
    Li, Jian
    Wang, Lihua
    Ismail, Hanafi
    Abdelmoneim, Ahmed
    Khozami, Mohsen A.
    PIGMENT & RESIN TECHNOLOGY, 2023, 52 (02) : 246 - 256
  • [26] Effects of compatibilizer type and fiber loading on mechanical properties and cure characteristics of sisal fiber/natural rubber composites
    Wongsorat, Wittawat
    Suppakarn, Nitinat
    Jarukumjorn, Kasama
    JOURNAL OF COMPOSITE MATERIALS, 2014, 48 (19) : 2401 - 2411
  • [27] Guayule natural rubber composites: impact of fillers on their cure characteristics, dynamic and mechanical behavior
    Mahata, Denial
    Sarkar, Kajal
    Mondal, Pijush
    Prabhavale, Onkar
    Dhanania, Sawar
    Nando, Golok B.
    Chattopadhyay, Santanu
    IRANIAN POLYMER JOURNAL, 2020, 29 (05) : 393 - 401
  • [28] Study On Cure Characteristics And Mechanical Behaviours Of Kenaf Fibre Reinforced Natural Rubber Composites
    Nurul Aizan, Mohd Zaini
    Zainathul Akhmar Salim, Abdul Salim
    Mohd Muhiddin, Ahmad
    Nor Hazwani, Zainudin
    Jamil, Siti Sarah
    PROGRESS IN POLYMER AND RUBBER TECHNOLOGY, 2013, 812 : 66 - 72
  • [29] Guayule natural rubber composites: impact of fillers on their cure characteristics, dynamic and mechanical behavior
    Denial Mahata
    Kajal Sarkar
    Pijush Mondal
    Onkar Prabhavale
    Sawar Dhanania
    Golok B. Nando
    Santanu Chattopadhyay
    Iranian Polymer Journal, 2020, 29 : 393 - 401
  • [30] The effect of grass fiber filler on curing characteristics and mechanical properties of natural rubber
    De, D
    De, D
    Adhikari, B
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2004, 15 (12) : 708 - 715
12345