Matches in SemOpenAlex for { <https://semopenalex.org/work/W2955604970> ?p ?o ?g. }
- W2955604970 endingPage "1990" @default.
- W2955604970 startingPage "1979" @default.
- W2955604970 abstract "Thermoplastic polyurethane (TPU) is widely used in wires, cables, etc., facing a big challenge in its fire safety under many cases. Traditional nanoparticles with a flame-retardant feature are showing an application prospect in preparing flame-retarding TPU with excellent overall performance because of their unique structural characteristic. However, almost all of these nanoparticles are not highly efficient in fabricating flame-retarding polymers. In this work, we developed novel ultrathin layered double hydroxide nanosheets with in situ formed oxidized phosphorus as anions (P-LDH) via a simple and versatile ball-milling method to prepare flame-retarding TPU. Compared with nanoparticles which were used in TPU before, the P-LDH showed an obvious advantage in simultaneously enhancing and flame-retarding TPU. At only 5.0 wt % of P-LDH, TPU/P-LDH achieved a UL-94 V-0 rating and a limiting oxygen index of 28.0% during burning tests, obviously superior to a UL-94 V-2 rating and a limiting oxygen index of 23.0% for pure TPU; its total heat release was decreased by 70.9% compared with that of pure TPU in the cone calorimeter test. Meanwhile, both tensile strength and elongation at break of TPU were increased by 9.3 and 6.2% in comparison with the corresponding values of pure TPU at 5.0 wt % of P-LDH. A study on the fire resistance mechanism revealed that the structural change of char residue dominated the improved flame retardance of TPU/P-LDH. For the effect of P-LDH on mechanical properties of TPU, the improved dispersity of ultrathin P-LDH nanosheets played a leading role. All of these experimental results demonstrated that mechanochemical reaction-induced anion substitution and high exfoliation for LDH nanosheets is an efficient method for preparing TPU with simultaneous flame retardance and excellent mechanical properties." @default.
- W2955604970 created "2019-07-12" @default.
- W2955604970 creator A5004579226 @default.
- W2955604970 creator A5009958261 @default.
- W2955604970 creator A5028461039 @default.
- W2955604970 creator A5054795101 @default.
- W2955604970 creator A5062069149 @default.
- W2955604970 creator A5064530138 @default.
- W2955604970 creator A5083134878 @default.
- W2955604970 date "2019-07-03" @default.
- W2955604970 modified "2023-10-15" @default.
- W2955604970 title "Novel Ultrathin Layered Double Hydroxide Nanosheets with In Situ Formed Oxidized Phosphorus as Anions for Simultaneous Fire Resistance and Mechanical Enhancement of Thermoplastic Polyurethane" @default.
- W2955604970 cites W1165811573 @default.
- W2955604970 cites W1959528457 @default.
- W2955604970 cites W1966581483 @default.
- W2955604970 cites W1991845465 @default.
- W2955604970 cites W2003805748 @default.
- W2955604970 cites W2008817603 @default.
- W2955604970 cites W2017183333 @default.
- W2955604970 cites W2042425989 @default.
- W2955604970 cites W2051959652 @default.
- W2955604970 cites W2057575136 @default.
- W2955604970 cites W2071547229 @default.
- W2955604970 cites W2081641675 @default.
- W2955604970 cites W2111803269 @default.
- W2955604970 cites W2123878835 @default.
- W2955604970 cites W2139120503 @default.
- W2955604970 cites W2163642036 @default.
- W2955604970 cites W2174029439 @default.
- W2955604970 cites W2219382025 @default.
- W2955604970 cites W2318033534 @default.
- W2955604970 cites W2330157436 @default.
- W2955604970 cites W2331782233 @default.
- W2955604970 cites W2334321507 @default.
- W2955604970 cites W2338413227 @default.
- W2955604970 cites W2343713950 @default.
- W2955604970 cites W2402112285 @default.
- W2955604970 cites W2466194776 @default.
- W2955604970 cites W2469645554 @default.
- W2955604970 cites W2529985710 @default.
- W2955604970 cites W2560213234 @default.
- W2955604970 cites W2560347125 @default.
- W2955604970 cites W2593038800 @default.
- W2955604970 cites W2597054437 @default.
- W2955604970 cites W2604830510 @default.
- W2955604970 cites W2617561228 @default.
- W2955604970 cites W2744103341 @default.
- W2955604970 cites W2745630592 @default.
- W2955604970 cites W2747685585 @default.
- W2955604970 cites W2755342926 @default.
- W2955604970 cites W2768980316 @default.
- W2955604970 cites W2794226571 @default.
- W2955604970 cites W2795592502 @default.
- W2955604970 cites W2799312746 @default.
- W2955604970 cites W2799742857 @default.
- W2955604970 cites W2809177008 @default.
- W2955604970 cites W2809260439 @default.
- W2955604970 cites W2883308598 @default.
- W2955604970 cites W2885445880 @default.
- W2955604970 cites W2895909803 @default.
- W2955604970 cites W2898635409 @default.
- W2955604970 cites W2901182858 @default.
- W2955604970 cites W2903922592 @default.
- W2955604970 cites W2914476520 @default.
- W2955604970 cites W2914810552 @default.
- W2955604970 cites W2915445878 @default.
- W2955604970 cites W2919960091 @default.
- W2955604970 cites W2944134460 @default.
- W2955604970 doi "https://doi.org/10.1021/acsapm.9b00203" @default.
- W2955604970 hasPublicationYear "2019" @default.
- W2955604970 type Work @default.
- W2955604970 sameAs 2955604970 @default.
- W2955604970 citedByCount "19" @default.
- W2955604970 countsByYear W29556049702019 @default.
- W2955604970 countsByYear W29556049702020 @default.
- W2955604970 countsByYear W29556049702021 @default.
- W2955604970 countsByYear W29556049702022 @default.
- W2955604970 countsByYear W29556049702023 @default.
- W2955604970 crossrefType "journal-article" @default.
- W2955604970 hasAuthorship W2955604970A5004579226 @default.
- W2955604970 hasAuthorship W2955604970A5009958261 @default.
- W2955604970 hasAuthorship W2955604970A5028461039 @default.
- W2955604970 hasAuthorship W2955604970A5054795101 @default.
- W2955604970 hasAuthorship W2955604970A5062069149 @default.
- W2955604970 hasAuthorship W2955604970A5064530138 @default.
- W2955604970 hasAuthorship W2955604970A5083134878 @default.
- W2955604970 hasConcept C112950240 @default.
- W2955604970 hasConcept C127413603 @default.
- W2955604970 hasConcept C155672457 @default.
- W2955604970 hasConcept C159985019 @default.
- W2955604970 hasConcept C171250308 @default.
- W2955604970 hasConcept C192562407 @default.
- W2955604970 hasConcept C205474432 @default.
- W2955604970 hasConcept C2775896084 @default.
- W2955604970 hasConcept C2777069470 @default.
- W2955604970 hasConcept C2777325870 @default.
- W2955604970 hasConcept C2779578285 @default.
- W2955604970 hasConcept C2779970684 @default.