The Role of Copper Compounds as Thermooxidation Catalysts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920659" target="_blank" >RIV/60461373:22310/20:43920659 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22810/20:43920659

Výsledek na webu

<a href="https://www.kgk-rubberpoint.de/?post_type=forschung&p=27028&preview=true" target="_blank" >https://www.kgk-rubberpoint.de/?post_type=forschung&p=27028&preview=true</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Role of Copper Compounds as Thermooxidation Catalysts

Popis výsledku v původním jazyce

Oxygen in the air is responsible for the thermooxidation of rubber and is catalysed by &quot;rubber poisons&quot;, mainly by copper and manganese compounds. In this study, a variety of copper compounds were used such as copper stearate, copper oxide and copper sulphate. They were mixed with rubber. The thermooxidation of the rubber was evaluated using the traditional plasticity retention index (PRI) and the alternative Mooney retention index (MRI). The vulcanization behaviour of the mixtures contaminated by copper compounds was studied using a rubber process analyzer (RPA). Mechanical properties like tear strength and elongation at break were also tested.

Název v anglickém jazyce

The Role of Copper Compounds as Thermooxidation Catalysts

Popis výsledku anglicky

Oxygen in the air is responsible for the thermooxidation of rubber and is catalysed by &quot;rubber poisons&quot;, mainly by copper and manganese compounds. In this study, a variety of copper compounds were used such as copper stearate, copper oxide and copper sulphate. They were mixed with rubber. The thermooxidation of the rubber was evaluated using the traditional plasticity retention index (PRI) and the alternative Mooney retention index (MRI). The vulcanization behaviour of the mixtures contaminated by copper compounds was studied using a rubber process analyzer (RPA). Mechanical properties like tear strength and elongation at break were also tested.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

KGK-Kautschuk Gummi Kunststoffe

ISSN

0948-3276

e-ISSN

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Svazek periodika

73

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

5

Strana od-do

31-35

Kód UT WoS článku

000518088500006

EID výsledku v databázi Scopus

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