Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024442613> ?p ?o ?g. }
- W2024442613 endingPage "1325" @default.
- W2024442613 startingPage "1319" @default.
- W2024442613 abstract "Abstract BACKGROUND: In situ formation of polyethylene/clay nanocomposites is one of the prevalent preparation methods that include also solution blending and melt blending with regard to process simplification, economy in cost, environment protection and marked improvement in the mechanical properties of the polymeric matrix. In the work reported here, the preparation of linear low‐density polyethylene (LLDPE) and fabrication of polymer/clay nanocomposites were combined into a facile route by immobilizing pre‐catalysts for ethylene oligomerization on montmorillonite (MMT). RESULTS: [(2‐ArNC(Me)) 2 C 5 H 3 N]FeCl 2 (Ar = 2,4‐Me 2 (C 6 H 3 )) was supported on MMT treated using three different methods. The MMT‐supported iron complex together with metallocene compound rac ‐Et(Ind) 2 ZrCl 2 catalyzed ethylene to LLDPE/MMT nanocomposites upon activation with methylaluminoxane. The oligomer that was formed between layers of MMT promoted further exfoliation of MMT layers. The LLDPE/MMT nanocomposites were highly stable upon heating. Detailed scanning electron microscopy analysis revealed that the marked improvement in impact strength of the LLDPE/MMT nanocomposites originated from the dispersed MMT layers which underwent cavitation upon impact and caused plastic deformation to absorb most of the impact energy. In general, the mechanical properties of the LLDPE/MMT nanocomposites were improved as a result of the uniform dispersion of MMT layers in the LLDPE matrix. CONCLUSION: The use of the MMT‐supported iron‐based diimine complex together with metallocene led to ethylene copolymerization between layers of MMT to form LLDPE/MMT nanocomposites. The introduction of exfoliated MMT layers greatly improved the thermal stability and mechanical properties of LLDPE. Copyright © 2009 Society of Chemical Industry" @default.
- W2024442613 created "2016-06-24" @default.
- W2024442613 creator A5006871407 @default.
- W2024442613 creator A5013685982 @default.
- W2024442613 creator A5017746723 @default.
- W2024442613 creator A5038231489 @default.
- W2024442613 creator A5055815688 @default.
- W2024442613 creator A5083096970 @default.
- W2024442613 date "2009-08-21" @default.
- W2024442613 modified "2023-10-16" @default.
- W2024442613 title "Preparation and properties of polyethylene/montmorillonite nanocomposites formed via ethylene copolymerization" @default.
- W2024442613 cites W1982263727 @default.
- W2024442613 cites W1983013158 @default.
- W2024442613 cites W1991623963 @default.
- W2024442613 cites W2002242789 @default.
- W2024442613 cites W2009969134 @default.
- W2024442613 cites W2016369352 @default.
- W2024442613 cites W2017003050 @default.
- W2024442613 cites W2040646812 @default.
- W2024442613 cites W2049170059 @default.
- W2024442613 cites W2051253580 @default.
- W2024442613 cites W2060676643 @default.
- W2024442613 cites W2066502414 @default.
- W2024442613 cites W2069810413 @default.
- W2024442613 cites W2073610089 @default.
- W2024442613 cites W2088203226 @default.
- W2024442613 cites W2091371352 @default.
- W2024442613 cites W2092939919 @default.
- W2024442613 cites W2105160109 @default.
- W2024442613 cites W2107485497 @default.
- W2024442613 cites W2111968449 @default.
- W2024442613 cites W2112200372 @default.
- W2024442613 cites W2113132178 @default.
- W2024442613 cites W2117120806 @default.
- W2024442613 cites W2164998309 @default.
- W2024442613 cites W83124894 @default.
- W2024442613 doi "https://doi.org/10.1002/pi.2666" @default.
- W2024442613 hasPublicationYear "2009" @default.
- W2024442613 type Work @default.
- W2024442613 sameAs 2024442613 @default.
- W2024442613 citedByCount "16" @default.
- W2024442613 countsByYear W20244426132012 @default.
- W2024442613 countsByYear W20244426132013 @default.
- W2024442613 countsByYear W20244426132015 @default.
- W2024442613 countsByYear W20244426132016 @default.
- W2024442613 countsByYear W20244426132017 @default.
- W2024442613 countsByYear W20244426132023 @default.
- W2024442613 crossrefType "journal-article" @default.
- W2024442613 hasAuthorship W2024442613A5006871407 @default.
- W2024442613 hasAuthorship W2024442613A5013685982 @default.
- W2024442613 hasAuthorship W2024442613A5017746723 @default.
- W2024442613 hasAuthorship W2024442613A5038231489 @default.
- W2024442613 hasAuthorship W2024442613A5055815688 @default.
- W2024442613 hasAuthorship W2024442613A5083096970 @default.
- W2024442613 hasConcept C108458091 @default.
- W2024442613 hasConcept C129162502 @default.
- W2024442613 hasConcept C153953470 @default.
- W2024442613 hasConcept C15920480 @default.
- W2024442613 hasConcept C159985019 @default.
- W2024442613 hasConcept C161790260 @default.
- W2024442613 hasConcept C171250308 @default.
- W2024442613 hasConcept C178790620 @default.
- W2024442613 hasConcept C185592680 @default.
- W2024442613 hasConcept C188027245 @default.
- W2024442613 hasConcept C192562407 @default.
- W2024442613 hasConcept C2777515222 @default.
- W2024442613 hasConcept C2778597550 @default.
- W2024442613 hasConcept C2779751980 @default.
- W2024442613 hasConcept C2780446808 @default.
- W2024442613 hasConcept C30080830 @default.
- W2024442613 hasConcept C44228677 @default.
- W2024442613 hasConcept C521977710 @default.
- W2024442613 hasConcept C75841233 @default.
- W2024442613 hasConcept C92880739 @default.
- W2024442613 hasConceptScore W2024442613C108458091 @default.
- W2024442613 hasConceptScore W2024442613C129162502 @default.
- W2024442613 hasConceptScore W2024442613C153953470 @default.
- W2024442613 hasConceptScore W2024442613C15920480 @default.
- W2024442613 hasConceptScore W2024442613C159985019 @default.
- W2024442613 hasConceptScore W2024442613C161790260 @default.
- W2024442613 hasConceptScore W2024442613C171250308 @default.
- W2024442613 hasConceptScore W2024442613C178790620 @default.
- W2024442613 hasConceptScore W2024442613C185592680 @default.
- W2024442613 hasConceptScore W2024442613C188027245 @default.
- W2024442613 hasConceptScore W2024442613C192562407 @default.
- W2024442613 hasConceptScore W2024442613C2777515222 @default.
- W2024442613 hasConceptScore W2024442613C2778597550 @default.
- W2024442613 hasConceptScore W2024442613C2779751980 @default.
- W2024442613 hasConceptScore W2024442613C2780446808 @default.
- W2024442613 hasConceptScore W2024442613C30080830 @default.
- W2024442613 hasConceptScore W2024442613C44228677 @default.
- W2024442613 hasConceptScore W2024442613C521977710 @default.
- W2024442613 hasConceptScore W2024442613C75841233 @default.
- W2024442613 hasConceptScore W2024442613C92880739 @default.
- W2024442613 hasFunder F4320321001 @default.
- W2024442613 hasIssue "11" @default.
- W2024442613 hasLocation W20244426131 @default.
- W2024442613 hasOpenAccess W2024442613 @default.