Behaviour of order of reaction and toughness of polypropylene at artificial thermal condition

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DC Field	Value	Language
dc.contributor.author	Rohitha, L.P.S.
dc.contributor.author	Perera, S.S.N.
dc.contributor.author	Prashantha, M.A.B.
dc.date.accessioned	2015-09-21T10:53:12Z
dc.date.available	2015-09-21T10:53:12Z
dc.date.issued	2013-07-06
dc.identifier.citation	Proceedings of the Third International Symposium 2013, pp. 43-46.
dc.identifier.issn	9789556270426
dc.identifier.uri	http://ir.lib.seu.ac.lk/handle/123456789/621
dc.description.abstract	Polypropylene is accumulated in the environment that serious cause for society and human. It’s degradation under artificial climate was studied in this research. Polypropylene pieces (3*15cm ) were weighted and they were kept under artificial thermal condition for 0-12 hours at 80,100,120,140˚C temperature and weight were recorded at different time interval. Average weight loss of polypropylene samples were 0.3 – 0.4 % at end of 12 hours. The order of reaction (n) varies was obtained respect to degradation of polypropylene. The toughness of material was recorded, it varied from 35% to 95% from initial values.	en_US
dc.language.iso	en_US	en_US
dc.publisher	South Eastern University of Sri Lanka	en_US
dc.subject	Polypropylene	en_US
dc.subject	Isothermal Condition	en_US
dc.subject	Weight Loss	en_US
dc.subject	Order of Reaction	en_US
dc.title	Behaviour of order of reaction and toughness of polypropylene at artificial thermal condition	en_US
dc.type	Full paper	en_US
Appears in Collections:	3rd International Symposium - 2013

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