Study of mixing reprocessed polycarbonate on charpy impact properties at increased and decreased temperature

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F18%3A63521405" target="_blank" >RIV/70883521:28110/18:63521405 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28140/18:63521405

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Study of mixing reprocessed polycarbonate on charpy impact properties at increased and decreased temperature

Popis výsledku v původním jazyce

The feasibility of reprocessing has been studied as a possible alternative to polycarbonate recycling. The reprocessed polycarbonate was mixed in different proportions with the virgin polycarbonate, and several mixtures were made which were subjected to measurement. The ascertained properties were compared with the virgin material. Polymeric waste from polycarbonate was grinded. The prepared mixtures were subjected to Charpy Impact Properties. This measurement was carried out at two different temperatures, a low temperature minus 23 °C and an elevated temperature of 60 °C. These two temperatures were selected because polycarbonate products are often used in the automotive industry when such temperatures may occur. At low temperature, the results show that the mixtures show less influence on the reprocessed material for the measured properties. At higher temperatures, the effect of reprocessing can be observed, especially the impact of Charpy notch strength.

Název v anglickém jazyce

Study of mixing reprocessed polycarbonate on charpy impact properties at increased and decreased temperature

Popis výsledku anglicky

The feasibility of reprocessing has been studied as a possible alternative to polycarbonate recycling. The reprocessed polycarbonate was mixed in different proportions with the virgin polycarbonate, and several mixtures were made which were subjected to measurement. The ascertained properties were compared with the virgin material. Polymeric waste from polycarbonate was grinded. The prepared mixtures were subjected to Charpy Impact Properties. This measurement was carried out at two different temperatures, a low temperature minus 23 °C and an elevated temperature of 60 °C. These two temperatures were selected because polycarbonate products are often used in the automotive industry when such temperatures may occur. At low temperature, the results show that the mixtures show less influence on the reprocessed material for the measured properties. At higher temperatures, the effect of reprocessing can be observed, especially the impact of Charpy notch strength.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mechanics

ISSN

1998-4448

e-ISSN

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Svazek periodika

2018

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

210-215

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85061988068