Ekstrudiranje plastičnih filmova

undergraduate thesis

• Title (english): Extrusion of plastic films
• Author: Karlo Horčička
• Mentor: Ana Pilipović (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2025-02-24, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Ekstrudiranje je najrašireniji postupak prerade polimera no nije striktno vezan uz njih jer se
ekstrudiranjem mogu prerađivati i drugi materijali poput metala i stakla. Ovim radom će se
opisati oprema i alati za ekstrudiranje, objasniti ekstrudiranje kroz širokousnu mlaznicu i alat
za ekstrudiranje crijevnog filma te će se proučiti ovisnost kvalitete i dimenzije proizvoda o
parametrima prerade.

Abstract (english)

Extrusion is the most widespread polymer processing process, but it is not strictly limited to
them as other materials such as metals and glass can also be processed by extrusion. This paper
will go through the equipment and tools for extrusion, explain the extrusion through a wide-lip
die and blow extrusion, as well as study the dependence of the quality and dimensions of the
product on the processing parameters.

• Keywords: ekstruder; ekstrudiranje; film; folija; polietilen; širokousna mlaznica
• Keywords (english): extruder; extrusion; film; foil; polyethylene; wide-lip die
• Language: croatian
• URN:NBN: urn:nbn:hr:235:645755
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2025-02-20 23:41:23