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Morphological and Mechanical Properties of Injection Molded Recycled Poly(ethylene terephthalate) Samples

Molnár, Béla and Ronkay, Ferenc (2016) Morphological and Mechanical Properties of Injection Molded Recycled Poly(ethylene terephthalate) Samples. AIP CONFERENCE PROCEEDINGS. ISSN 0094-243X (In Press)

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Abstract

Recycled poly(ethylene terephthalate) (PET) was made by extrusion from original PET, and after that injection samples were made. Morphological properties of the samples and regranulates, and mechanical properties of the samples were investigated until fourth week after the produce. The crystalline fraction of regranulates did not change, while the crystallinity of the injection molded samples increased during four weeks. Mechanical properties (tensile stress, modulus, and impact strength) had significant changes during four weeks. Connections between morphological structure and mechanical properties were found.

Item Type: Article
Subjects: T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok
Depositing User: Dr. Ronkay Ferenc
Date Deposited: 29 Sep 2016 14:18
Last Modified: 29 Sep 2016 14:18
URI: http://real.mtak.hu/id/eprint/40526

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