The role of physical factors in photodegradation of polypropylene

Mošnovská, Radka; Čermák, Roman; Commereuc, Sophie

dc.title	The role of physical factors in photodegradation of polypropylene	en
dc.contributor.author	Mošnovská, Radka
dc.contributor.author	Čermák, Roman
dc.contributor.author	Commereuc, Sophie
dc.relation.ispartof	Technical Papers, Regional Technical Conference - Society of Plastics Engineers
dc.identifier.isbn	978-1-60560-320-9
dc.date.issued	2008
utb.relation.volume	4
dc.citation.spage	2271
dc.citation.epage	2275
dc.event.title	66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008
dc.event.location	Milwaukee, WI
utb.event.state-en	United States
utb.event.state-cs	Spojené státy americké
dc.event.sdate	2008-05-04
dc.event.edate	2008-05-08
dc.type	conferenceObject
dc.language.iso	en
dc.subject	Degradation profile	en
dc.subject	Isotactic polypropylene	en
dc.subject	Photodegradation	en
dc.subject	Physical factors	en
dc.subject	Thickness	en
dc.description.abstract	The paper is focused on the role of physical factors such as thickness or mode of processing in photodegradation of isotactic polypropylene. Specimens were prepared by compression moulding and injection moulding. Subsequently, they were exposed to UV radiation in accelerated ageing device. The extent of degradation was determined by FTIR and ATR. Degradation profile was observed by micro-infrared spectroscopy. It is demonstrated that the degradation changes are influenced by processing history and dimension of the specimens.	en
utb.faculty	Faculty of Technology
dc.identifier.uri	http://hdl.handle.net/10563/1004951
utb.identifier.scopus	2-s2.0-52349086606
utb.identifier.coden	TPRED
utb.source	d-scopus
dc.date.accessioned	2015-06-04T12:56:15Z
dc.date.available	2015-06-04T12:56:15Z
utb.contributor.internalauthor	Mošnovská, Radka
utb.contributor.internalauthor	Čermák, Roman