Curing Characteristics, Fatigue and Hysteresis Behaviour of Feldspar Filled Natural Rubber Vulcanizates
作者： H. Ismail , H. Osman , A. Ariffin
DOI: 10.1080/03602550701298721
关键词: Natural rubber 、 Strain energy 、 Fatigue limit 、 Composite material 、 Feldspar 、 Vulcanization 、 Materials science 、 Concentration effect 、 Curing (chemistry) 、 Wetting
摘要: Curing characteristics, fatigue, and hysteresis behaviour of feldspar filled SMR L vulcanizates ENR 50 were studied. Two different types natural rubber, having 0 50 mol% epoxide groups used. The rubber compared at similar filler loading which used 0, 10, 20, 30 phr loading. curing characteristics such as scorch time (t 2) cure 90) slightly increased with increasing for both vulcanizates. Besides t 2 90, maximum torque (M HR) significantly rubbers fatigue test showed that life decreased extension ratio, strain energy As the increased, poor wetting by matrix gave rise to interfacial adhesion between matrix. Results also indicate highest f...
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