Muva nje, igwebu elikhethekile le-carbonized melamine (CMF) elilungiswe ngokomzimba lilungiswe ngokulungiswa ngokuhlanganyela nge-graphene (GNs) kanye nama-multi-walled carbon nanotubes (CNTs) ukuze kuthuthukiswe ngempumelelo ukuvikela kwe-EMI; kusetshenziswa umthelela we-synergistic we-dilute layer nanosheet nama-carbon nanotubes esakhiweni se-microporous esenziwe ngokwezifiso, inhlanganisela engu-15wt% GNs-CNTs/CMF ibonise ukuminyana okuphansi kuka-0.03g/cm3 kanye nokusebenza okuphezulu kuka-34.0S/m, okuholele kumphumela obalulekile we-EMI shielding/g3840cm2cm we-EMI0.03cm. Izinhlanganisela ze-CMF zibonisa ukuminyana okuphansi kuka-3g/cm34.0 kanye nokusebenza okuphezulu okungu-3840S/m, okuholela kumphumela obalulekile wokuvikela we-EMI ongu-2dB⋅cm3/g. Izinhlanganisela zegwebu le-carbonized melamine engasindi nesakhiwo se-XNUMXD sezimbotshana zine-ductility enhle, ukuminyana okuphansi, nokusebenza kokuvikela okuphezulu okunezinto ezinhle kakhulu zokuvikela ze-EMI ku-electronics zokuxhumana, i-aerospace, imboni yezempi, njll. Amathemba ohlelo lokusebenza.
I-foam ye-GNs-CNTs/CMF ehlanganisiwe yalungiswa ngokufaka i-vacuum elula kanye nokwelashwa kokushisa okusekelwe esakhiweni esiyingqayizivele se -melamine foam njengesici. Ama-graphene aqhubayo afunwayo kanye nama-carbon nanotubes akhishwe esikhumbeni esiwuketshezi ngosizo lwe-hyperbranched HBPE njenge-polymer stabilizer. I-foam ye-CMF ephumelayo inekhono elihle kakhulu lokuvikela i-EMI, ubuningi obuphansi kanye nokuqhuba okukhulu. Ngokusekelwe ezicini zezinto ezingenhla, kuphethwa ngokuthi umphumela wokuvikela we-EMI ophezulu wama-composites aphansi uthembisa ukuxhumana kwe-elekthronikhi okuphathekayo kanye nezinhlelo zokusebenza zempi noma zezindiza ezisezingeni eliphezulu.
I-SINOYQX ikhonjiwe from浙工大叶会见等轻质三维多孔导电泡沫复合材料研究取得进展|导电性|碳星籕|导电性|碳星籅|碳星纳_ (163.com).
Ukuze uthole ulwazi olwengeziwe mayelana ne-melamine foam kanye namasampula wamahhala we-carbonized melamine foam, sicela usithinte ku- [email protected] , noma usithumelele izwi: +86-28-8411-1861.
Mayelana ne-SINOYQX
I-SINOYQX iyinhlangano yamakhemikhali enkulu esekelwe kuchungechunge lwegesi, i-urea yokukhiqiza (i-AdBlue), i-melamine, i-melamine foam, i-melamine cyanrate (MCA), i-polyphosphate (MPP), i-polyvinyl butyral resin (i-polymerization PVB resin ephansi), neminye imikhiqizo yamakhemikhali. Umthamo wonyaka we-AdBlue ngu-150,000Litters kanye namathani angu-600,000 weGranule; I-Melamine 50,000Tons; Igwebu leMelamine lingu-200,000M3, iMelamine Cyanrate (MCA) ingamathani angama-50,000. Futhi i-Transulate (Ilingana ne-3M Thinsulate) ingu-20,000 Sqm, ngosuku.
Othintana naye Wezindaba:
Email: [i-imeyili ivikelwe]
Ucingo: + 86-28-8411-1861
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