Studies on Mastication Stage Binding of Antioxidants

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Studies on Mastication Stage Binding of Antioxidants

Show simple item record Rani, Joseph 2008-09-04T06:23:11Z 2008-09-04T06:23:11Z 1995
dc.identifier.other Journal of Elastomers and Plastics 1995; 27; 148, DOI : 10.1177/009524439502700205
dc.description.abstract Paraphenylenediamine and diphenylamine were chemically attached to natural rubber during mastication . The rubber bound antioxidants were characterized by TLC, 'H-NMR, IR and TGA. The efficiency and permenance of these bound antioxidants were compared with a conventional amine type antioxidant in filled natural rubber vulcanizates . The rubber bound antioxidants were found to be less volatile and less extractable as compared to conventional antioxidants. The vulcanizates showed improved ageing resistance as compared to vulcanizates containing conventional antioxidants. This semisolid rubber bound antioxidant can reduce the amount of plasticizer required for compounding. en_US
dc.language.iso en en_US
dc.publisher SAGE Publications en_US
dc.subject Mastication en_US
dc.subject rubber bound antioxidants en_US
dc.subject TLC en_US
dc.subject 'H-NMR en_US
dc.subject TGA en_US
dc.subject vulcanizates en_US
dc.subject semisolid rubber en_US
dc.title Studies on Mastication Stage Binding of Antioxidants en_US
dc.type Working Paper en_US

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