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<dc:title xml:lang="pl"><![CDATA[Influence of Filler Content and Polymer Composition on the Properties, Morphology and Processing Parameters of Biodegradable Composites]]></dc:title>
<dc:creator><![CDATA[Tomasik, Joanna Alicja]]></dc:creator>
<dc:creator><![CDATA[Garbacz, Tomasz]]></dc:creator>
<dc:creator><![CDATA[Tor-Świątek, Aneta]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[biodegradable polymer composites]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[polylactic acid (PLA)]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[poly(3-hydroxybutyrate) (PHB)]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[wood fibers]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[injection molding]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[Biodegradable composites based on PLA, PHB and a PLA/PHB (80:20) blend with 0, 5 and 10 wt% wood fibers were injection molded into ISO 527 Type 1A specimens. Samples were produced on an Engel Victory 200/50 fast track injection molding machine using a two channel, uncooled mold. Density, Shore D hardness, tensile properties, unnotched impact strength and fracture surfaces were examined.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[Wood fibers caused small increases in density and only minor changes in hardness, but consistently raised Young`s modulus. At the same time, they reduced tensile strength, elongation at break and impact strength, leading to material embrittlement. The polymer matrix determined the baseline stiffness and ductility, while fiber content shifted the stiffness-toughness balance and increased variability at 10 wt% filler. Microscopy confirmed brittle fracture with fibers dispersed throughout the matrices.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego]]></dc:publisher>
<dc:contributor><![CDATA[Kuczyński, Tadeusz - red.]]></dc:contributor>
<dc:date><![CDATA[2026]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:format xml:lang="pl"><![CDATA[application/pdf]]></dc:format>
<dc:identifier><![CDATA[http://zbc.uz.zgora.pl/Content/97497/ceer_2026_2_2_tomasik_influence.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/dlibra/publication/109209/edition/97497/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:97497]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[Civil and Environmental Engineering Reports (CEER), no 36, vol. 2]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:109209]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
<dc:rights xml:lang="pl"><![CDATA[CC 4.0]]></dc:rights>
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