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Effect of silica and day on tear and abrasion resistance of natural rubber

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dc.contributor.advisor Sivagurunathan, L
dc.contributor.author Silva, NAA
dc.date.accessioned 2011-06-10T05:56:40Z
dc.date.available 2011-06-10T05:56:40Z
dc.identifier.uri http://dl.lib.mrt.ac.lk/handle/123/1015
dc.description.abstract A simple process has been developed to produce thermoplastic natural rubber blends using granulated crepe rubber mixed with polypropylene granules. A preblend of granulated crepe rubber with polyolefin granules and other additives is fed into a mixing extruder at temperatures above the melting point of the polyolefin used. The hot melt that comes out of the mixing extruder can be either granulated or pelletised after cooling. Physical properties and optical methods have been used to evaluate the properties and structure of these thermoplastic blends of NR and PR
dc.language.iso en en_US
dc.subject RUBBER
dc.subject RUBBER-ABRASION RESISTANCE
dc.subject SILICA-EFFECTS
dc.subject CLAY-EFFECTS
dc.title Effect of silica and day on tear and abrasion resistance of natural rubber
dc.identifier.faculty Engineering en_US
dc.identifier.degree MSc en_US
dc.identifier.department Department Of Chemical Engineering en_US
dc.date.accept 1989-04
dc.identifier.accno 54899 en_US


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