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Historical review of die drool phenomenon during plastics extrusion

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dc.title Historical review of die drool phenomenon during plastics extrusion en
dc.contributor.author Musil, Jan
dc.contributor.author Zatloukal, Martin
dc.relation.ispartof Novel Trends in Rheology V
dc.identifier.issn 0094-243X Scopus Sources, Sherpa/RoMEO, JCR
dc.identifier.isbn 978-0-7354-1151-7
dc.date.issued 2013
utb.relation.volume 1526
dc.citation.spage 16
dc.citation.epage 34
dc.event.title International Conference on Novel Trends in Rheology V
dc.event.location Zlín
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2013-07-30
dc.event.edate 2013-07-31
dc.type conferenceObject
dc.language.iso en
dc.publisher American Institute of Physics (AIP) en
dc.identifier.doi 10.1063/1.4802600
dc.relation.uri http://proceedings.aip.org/resource/2/apcpcs/1526/1/16_1?bypassSSO=1
dc.subject Die drool en
dc.subject Die build up en
dc.subject Flow instabilities en
dc.subject Extrusion en
dc.subject Polymer melt en
dc.description.abstract Die drool phenomenon is defined as unwanted spontaneous accumulation of extruded polymer melt on open faces of extrusion die during extrusion process. Such accumulated material builds up on the die exit and frequently or continually sticks onto the extruded product and thus damages it. Since die drool appears, extrusion process must be shut down and die exit must be manually cleaned which is time and money consuming. Although die drool is complex phenomenon and its formation mechanism is not fully understood yet, variety of proposed explanations of its formation mechanism and also many ways to its elimination can be found in open literature. Our review presents in historical order breakthrough works in the field of die drool research, shows many ways to suppress it, introduces methods for its quantitative evaluation and composition analysis and summarizes theories of die drool formation mechanism which can be helpful for extrusion experts. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003377
utb.identifier.obdid 43870328
utb.identifier.scopus 2-s2.0-84876924027
utb.identifier.wok 000319829500002
utb.source d-wok
dc.date.accessioned 2013-07-27T14:55:32Z
dc.date.available 2013-07-27T14:55:32Z
dc.rights.access openAccess
utb.contributor.internalauthor Musil, Jan
utb.contributor.internalauthor Zatloukal, Martin
utb.fulltext.affiliation Jan Musil a and Martin Zatloukal a,b a Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Nad Ovcirnou 3685, 760 01 Zlin, Czech Republic b Polymer Centre, Faculty of Technology, Tomas Bata University in Zlin, nam. T. G. Masaryka 275, 762 72 Zlin, Czech Republic
utb.fulltext.dates -
utb.fulltext.sponsorship The authors wish to acknowledge Operational Program Research and Development for Innovations co-funded by the European Regional Development Fund (ERDF) and national budget of Czech Republic, within the framework of project Centre of Polymer Systems (reg. number: CZ.1.05/2.1.00/03.0111) for the financial support.
utb.fulltext.projects CZ.1.05/2.1.00/03.0111
utb.fulltext.faculty University Institute
utb.fulltext.faculty Faculty of Technology
utb.fulltext.ou Centre of Polymer Systems
utb.fulltext.ou Polymer Centre
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