Sökning: onr:"swepub:oai:DiVA.org:ri-13307" >
Effect of carbon bl...
Effect of carbon black on electrical and rheological properties of graphite nanoplatelets/poly(ethylene-butyl acrylate) composites
-
- Oxfall, Henrik (författare)
- RISE,IVF,Chalmers University of Technology, Sweden,Chalmers tekniska högskola
-
- Ariu, Giampaolo (författare)
- Chalmers University of Technology, Sweden; University of Trento, Italy,Chalmers tekniska högskola
-
- Gkourmpis, Thomas (författare)
- Borealis AB, Sweden,Borealis GmbH
-
visa fler...
-
- Rychwalski, Rodney, 1945 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
-
- Rigdahl, Mikael, 1950 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
-
visa färre...
-
(creator_code:org_t)
- BME-PT and GTE, 2015
- 2015
- Engelska.
-
Ingår i: Express Polymer Letters. - : BME-PT and GTE. - 1788-618X. ; 9:1, s. 66-76
- Relaterad länk:
-
https://doi.org/10.3...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.3...
-
https://research.cha...
-
visa färre...
Abstract
Ämnesord
Stäng
- The effect of adding carbon black on the electrical and rheological properties of graphite nanoplatelets/poly(ethylene- butyl acrylate) copolymer composites produced via melt or solution mixing was studied. By adding a small amount of low- or high-structured carbon black to the nanocomposite, the electrical percolation threshold decreased and the final conductivity (at higher filler contents) increased. The effect on the percolation threshold was significantly stronger in case of the high-structured carbon black where replacing 10 wt% of the total filler content with carbon black instead of graphite nanoplatelets reduced the electrical percolation threshold from 6.9 to 4.6 vol%. Finally, the solution mixing process was found to be more efficient leading to a lower percolation threshold. For the composites containing high-structured carbon black, graphite nanoplatelets and their hybrids there was a quite reasonable correlation between the electrical and rheological percolation thresholds.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Kompositmaterial och -teknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Composite Science and Engineering (hsv//eng)
Nyckelord
- Electrical properties
- Hybrid composites
- Melt mixing
- Nanocomposites
- Rheology
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas