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Please use this identifier to cite or link to this item: http://purl.org/purl/862

Title: Preparation and Characterisation of Novel Polymer Bound Phenolic Antioxidants and Its Use in Natural Rubber
Authors: Rani, Joseph
Keywords: antioxidant
natural rubber
phenolic type
Issue Date: Jan-2003
Publisher: SAGE Publications
Abstract: ABSTRACT: Phenol was chemically attached to low molecular weight chlorinated polyisobutylene and stearic acid respectively. These phenolic antioxidants were characterised by IR, 1H NMR and TGA. The efficiency and permanence of these bound antioxidants were compared with conventional antioxidants in natural rubber vulcanisates. The vulcanisates showed comparable ageing resistance in comparison to vulcanisates containing conventional antioxidants. The presence of liquid polymer bound phenol reduce the amount of plasticiser required for compounding.
URI: http://dyuthi.cusat.ac.in/purl/862
Appears in Collections:Dr Rani Joseph

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