Effect of octene content on thermal and mechanical properties of crosslinked ethylene-octene copolymers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F14%3A43873131" target="_blank" >RIV/70883521:28110/14:43873131 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of octene content on thermal and mechanical properties of crosslinked ethylene-octene copolymers
Original language description
Two ethylene-octene copolymers (EOC - with octene wt.% of 20 and 35) were crosslinked using dicumyl peroxide (DCP). Crosslinking studies were done using rubber process analyzer (RPA) at 150-200 oC range. Highest s'<inf>max</inf> (maximum elastic torque)was found for EOC-20 with low octene content, always. High-octene EOC underwent more degradation. From dynamic mechanical analysis (DMA), storage modulus (M') and glass transition temperature (T<inf>g</inf>) were found decreasing with increasing octene content. Differential scanning calorimetry (DSC) revealed the inverse effect of octene content on crystallinity and melting point. For high-octene EOC, increased ?-scission has resulted in the poorer crosslinking and inferior properties.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Technical Conference and Exhibition of the Society of Plastics Engineers (ANTEC DUBAI 2014)
ISBN
978-1-63439-717-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
44-49
Publisher name
Society of Plastics Engineers ( SPE )
Place of publication
Brookfield
Event location
Dubai
Event date
Jan 21, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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