Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210363211> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4210363211 endingPage "101088" @default.
- W4210363211 startingPage "101088" @default.
- W4210363211 abstract "Polyethylene (PE) is an inexpensive asphalt additive, the application of which provides a cost-effective way to improve the performance of asphalt pavements. However, the poor storage stability of PE-modified asphalt limits its large-scale application. The effective synthesis of stable PE-modified asphalt remains challenging. Here, we report the synthesis of storage-stable PE-modified asphalt using end-group functionalized PE. The low molecular weight NH2-terminated-PE (NPE) was synthesized and dispersed into asphalt, as confirmed by fluorescence microscopy. After 48 h in an oven at 163 °C, the modified asphalt sampled from top and bottom showed similar softening points, demonstrating great storage stability. Specifically, the difference of softening points is 1.1 °C and 0.4 °C for asphalt with 3 wt% and 5 wt% NPE addition, which exceeded most PE-modified asphalt in previous reports. The addition of NPE to asphalt also reduced the penetration and increased the low temperature ductility. Improved rheology of NPE-modified asphalt was illustrated by dynamic shear rheometer and stress creep recovery test. Our work has demonstrated that storage stability of PE-modified asphalt successfully enhanced by end-group functionalization of PE. With good storage stability, the NPE-modified asphalt would have potential application as pavements." @default.
- W4210363211 created "2022-02-08" @default.
- W4210363211 creator A5017851336 @default.
- W4210363211 creator A5025645003 @default.
- W4210363211 creator A5047763840 @default.
- W4210363211 creator A5049397424 @default.
- W4210363211 creator A5052298016 @default.
- W4210363211 creator A5063483391 @default.
- W4210363211 creator A5067376508 @default.
- W4210363211 creator A5068497449 @default.
- W4210363211 creator A5070897349 @default.
- W4210363211 date "2022-02-01" @default.
- W4210363211 modified "2023-10-12" @default.
- W4210363211 title "Facile synthesis of polyethylene-modified asphalt by chain end-functionalization" @default.
- W4210363211 cites W1976463862 @default.
- W4210363211 cites W1981160562 @default.
- W4210363211 cites W1994427229 @default.
- W4210363211 cites W1998431925 @default.
- W4210363211 cites W2002868563 @default.
- W4210363211 cites W2023343664 @default.
- W4210363211 cites W2046669040 @default.
- W4210363211 cites W2047779369 @default.
- W4210363211 cites W2059463086 @default.
- W4210363211 cites W2061070884 @default.
- W4210363211 cites W2061132754 @default.
- W4210363211 cites W2064645754 @default.
- W4210363211 cites W2065777756 @default.
- W4210363211 cites W2071204416 @default.
- W4210363211 cites W2081010330 @default.
- W4210363211 cites W2091182389 @default.
- W4210363211 cites W2094501400 @default.
- W4210363211 cites W2102342971 @default.
- W4210363211 cites W2132559721 @default.
- W4210363211 cites W2156019454 @default.
- W4210363211 cites W2502012266 @default.
- W4210363211 cites W2598041600 @default.
- W4210363211 cites W2617190065 @default.
- W4210363211 cites W2889238217 @default.
- W4210363211 cites W2899292289 @default.
- W4210363211 cites W2983169540 @default.
- W4210363211 cites W3019154973 @default.
- W4210363211 cites W3041301186 @default.
- W4210363211 cites W3080610452 @default.
- W4210363211 cites W3124619624 @default.
- W4210363211 cites W3133988206 @default.
- W4210363211 cites W3169349004 @default.
- W4210363211 doi "https://doi.org/10.1016/j.coco.2022.101088" @default.
- W4210363211 hasPublicationYear "2022" @default.
- W4210363211 type Work @default.
- W4210363211 citedByCount "5" @default.
- W4210363211 countsByYear W42103632112022 @default.
- W4210363211 countsByYear W42103632112023 @default.
- W4210363211 crossrefType "journal-article" @default.
- W4210363211 hasAuthorship W4210363211A5017851336 @default.
- W4210363211 hasAuthorship W4210363211A5025645003 @default.
- W4210363211 hasAuthorship W4210363211A5047763840 @default.
- W4210363211 hasAuthorship W4210363211A5049397424 @default.
- W4210363211 hasAuthorship W4210363211A5052298016 @default.
- W4210363211 hasAuthorship W4210363211A5063483391 @default.
- W4210363211 hasAuthorship W4210363211A5067376508 @default.
- W4210363211 hasAuthorship W4210363211A5068497449 @default.
- W4210363211 hasAuthorship W4210363211A5070897349 @default.
- W4210363211 hasConcept C126989708 @default.
- W4210363211 hasConcept C159985019 @default.
- W4210363211 hasConcept C168056786 @default.
- W4210363211 hasConcept C192562407 @default.
- W4210363211 hasConcept C196445361 @default.
- W4210363211 hasConcept C200990466 @default.
- W4210363211 hasConcept C2778477904 @default.
- W4210363211 hasConcept C2779751980 @default.
- W4210363211 hasConceptScore W4210363211C126989708 @default.
- W4210363211 hasConceptScore W4210363211C159985019 @default.
- W4210363211 hasConceptScore W4210363211C168056786 @default.
- W4210363211 hasConceptScore W4210363211C192562407 @default.
- W4210363211 hasConceptScore W4210363211C196445361 @default.
- W4210363211 hasConceptScore W4210363211C200990466 @default.
- W4210363211 hasConceptScore W4210363211C2778477904 @default.
- W4210363211 hasConceptScore W4210363211C2779751980 @default.
- W4210363211 hasLocation W42103632111 @default.
- W4210363211 hasOpenAccess W4210363211 @default.
- W4210363211 hasPrimaryLocation W42103632111 @default.
- W4210363211 hasRelatedWork W1980495621 @default.
- W4210363211 hasRelatedWork W1982796134 @default.
- W4210363211 hasRelatedWork W2188519575 @default.
- W4210363211 hasRelatedWork W2378265054 @default.
- W4210363211 hasRelatedWork W2898836262 @default.
- W4210363211 hasRelatedWork W2904745106 @default.
- W4210363211 hasRelatedWork W3107332780 @default.
- W4210363211 hasRelatedWork W3181046457 @default.
- W4210363211 hasRelatedWork W4246797275 @default.
- W4210363211 hasRelatedWork W4312154628 @default.
- W4210363211 hasVolume "30" @default.
- W4210363211 isParatext "false" @default.
- W4210363211 isRetracted "false" @default.
- W4210363211 workType "article" @default.