Studies on Natural Rubber Bound Para -Phenylenediamine Antioxidants in NBR

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Studies on Natural Rubber Bound Para -Phenylenediamine Antioxidants in NBR

Show simple item record Rani, Joseph 2008-09-04T08:21:39Z 2008-09-04T08:21:39Z 1995
dc.identifier.other Journal of Applied Polymer Science, Vol. 57, 1511-1524 (1995)
dc.description.abstract Para-phenylenediamine (PD) was chemically attached to depolymerized natural rubber by a photochemical reaction . The rubber bound PD was characterized by TLC, 1H-NMR, IR, and TGA. The efficiency and permanence of the bound PD were compared with conventional antioxidants in NBR vulcanizates . The rubber bound PD was found to be less volatile and more resistant to water and oil extraction . The vulcanizates showed improved aging resistance in comparison to vulcanizates containing conventional antioxidants. The liquid rubber bound antioxidant reduces the amount of plasticizer required for compounding en_US
dc.language.iso en en_US
dc.publisher John Wiley & Sons, Inc. en_US
dc.subject Para-phenylenediamine (PD) en_US
dc.subject depolymerized natural rubber en_US
dc.subject photochemical reaction en_US
dc.subject vulcanizates en_US
dc.subject antioxidant en_US
dc.subject plasticizer en_US
dc.title Studies on Natural Rubber Bound Para -Phenylenediamine Antioxidants in NBR en_US
dc.type Working Paper en_US

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