Acrylonitrile-Butadiene Rubber/ Reclaimed Rubber-Nylon Fiber Composite

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Acrylonitrile-Butadiene Rubber/ Reclaimed Rubber-Nylon Fiber Composite

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Title: Acrylonitrile-Butadiene Rubber/ Reclaimed Rubber-Nylon Fiber Composite
Author: Sunil K Narayanankutty
Abstract: The effect of diphenylmethane diisocyanate (MDI) -polyethyleneglycol (PEG) resin on the cure characteristics and mechanical properties of nitrile rubber/whole tyre eclaim-short nylon fiber composite-was studied. At a constant loading of 5 phr, the resin composition was varied. The minimum torque .,id (maximum - minimum) torque increased with isocyanate concentration. Scorch time and cure time showed a reduction on introduction of bonding agent. Properties like tensile strength, tear strength, and abrasion resistance increased with increase in MDI/PEG ratio, and these properties are higher in the longitudinal direction of fiber orientation. Compression set increased with isocyanate concentration and the resilience remain unchanged.
URI: http://dyuthi.cusat.ac.in/purl/896
Date: 2001-06-21


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