Sisebenzisa iikuki ukuphucula amava akho.Ngokuqhubeka nokukhangela le sayithi, uyavumelana nokusebenzisa kwethu iikuki.Iinkcukacha ezithe xaxe.
Iqela labaphandi ligqibe uphando olutsha malunga nokuguqulwa kwe-flame retardant ye-cotton fabrics kwaye bayithumele ukuba ipapashwe kwiphephancwadi iCarbohydrate Polymers.Olu phando okwangoku lujolise ekusebenziseni i-nanotechnology ngokusebenzisa i-nanocubes yesilivere kunye ne-borate polymers njengomboniso wokuqala.
Ukuqhubela phambili kuphando kugxininise kwiingubo ezisebenzayo ezinomsebenzi ophezulu kunye neendwangu ezizinzileyo.Eyilwe ngeenjongo ezithile kunye neenjongo engqondweni, ezi mveliso zineepropati ezinjengokuzicoca, i-superhydrophobicity, umsebenzi we-antimicrobial kunye nokubuyiswa kwemibimbi.
Ngaphezu koko, ngokunyuka kolwazi lwabathengi, imfuno yezinto ezinefuthe eliphantsi lokusingqongileyo, ukusetyenziswa kwamandla aphantsi kunye netyhefu ephantsi kuye kwanda.
Ngenxa yokuba yimveliso yendalo, ilaphu lekotoni lihlala lithathwa njengelithandwa kakhulu kunezinye iindwangu, okwenza le nto ihambelane nokusingqongileyo.Nangona kunjalo, ezinye izibonelelo zibandakanya iipropathi zayo zokugquma, ukuzinza kunye nokuqina, kunye nentuthuzelo ebonelela ngayo.Izinto eziphathekayo nazo ziyi-hypoallergenic, zivumela ukuba zisetyenziswe kwihlabathi jikelele ngenxa yokunciphisa umngcipheko wokuphendula okungahambi kakuhle, kwaye inokusetyenziswa kwizixhobo zonyango ezibandakanya ama-bandages.
Umnqweno wokuguqula ikotoni ukuvelisa iimveliso ezininzi ezisebenzayo ngokukodwa kubathengi kuye kwagxininiswa ngabaphandi kwiminyaka yamuva.Ukongezelela, ukuqhubela phambili kwi-nanotechnology kuye kwakhokelela kolu phuhliso, kubandakanywa nokuguqula iingubo zekotoni ukuphucula iimpawu ezahlukeneyo, ezifana nokusetyenziswa kwe-silica nanoparticles.Oku kubonakaliswe ukwandisa i-superhydrophobicity kwaye kubangele iimpahla ezingenamanzi, ezingenamabala ezinokunxitywa ngabasebenzi bezonyango.
Nangona kunjalo, uphando luhlolisise ukusetyenziswa kwe-nanomaterials ukuphucula iimpawu ze-cotton fabrics, kubandakanywa ukutshatyalaliswa komlilo.
Indlela yendabuko yokunika amalaphu e-cotton kwiipropati ezithintela umlilo kukuguqulwa komphezulu, okungabandakanya yonke into ukusuka kwiingubo ukuya kwi-grafting, abaphandi bathi.
Iinjongo zovavanyo zeqela kukudala amalaphu ekotoni asebenzayo anezi mpawu zilandelayo: i-flame retardant, i-antibacterial, i-absorbeing electromagnetic wave (EMW) kunye nokuphucula iimpawu zomatshini zemveliso.
Uvavanyo lwaluquka ukufumana i-nanoparticles ngokugquma i-nanocubes yesilivere kunye ne-borate polymer ([i-imeyile ekhuselweyo]), eyathi ke yaxutywa kunye ne-chitosan;ngokucwina i-cotton fabric kwisisombululo se-nanoparticles kunye ne-chitosan ukufumana iimpawu ezifunwayo.
Isiphumo sale ndibaniselwano kukuba amalaphu ekotoni anokumelana nomlilo okulungileyo kunye nokuveliswa kobushushu obuphantsi ngexesha lokutsha.Ukuzinza kunye nokuqina kwendwangu entsha ye-cotton esebenzayo iye yavavanywa kwi-abrasion kunye neemvavanyo zokuhlamba.
Umgangatho wokumelana nomlilo wezinto eziphathekayo wavavanywa kwakhona ngovavanyo lokutshisa okuthe tye kunye novavanyo lwe-cone calorimetric.Le propati inokuthathwa njengeyona nto ibalulekileyo kwimpilo kunye nokhuseleko, kwaye ekubeni ikotoni ivutha kakhulu kwaye ivutha ngokupheleleyo ngemizuzwana, ukongezwa kwayo kunokunyusa imfuno ehambelana nale nto.
Izinto ezivuthayo zomlilo ziyakwazi ukucima ngokukhawuleza amadangatye okuqala, ipropati enqwenelekayo kakhulu ebonakaliswe kwindwangu entsha yekotoni esebenzayo eyenziwa ngabaphandi ngokubambisana ne- [i-imeyile ekhuselweyo] / CS Corporation.Xa le propati ivavanywa kwizinto ezintsha, ilangatye lazicima emva kwemizuzwana ye-12 yokutshatyalaliswa komlilo.
Ukuguqula olu phando kwizicelo zokwenyani ngokubandakanya kwi-denim kunye nokunxiba ngokubanzi kunokuguqula ukwenziwa kwempahla.Uyilo olukhethekileyo lwale nto yokusebenza ephezulu iya kuphucula impilo kunye nokhuseleko lwabantu abaninzi kwiindawo ezinobungozi.Impahla ekhuselayo inokuba yinto ebalulekileyo ekuncedeni abo basemlilweni baphile.
Uphononongo sisiganeko esibalulekileyo kwinkalo yokhuseleko, kwaye ukwenza impahla efakwe ilangatye ingakwazi ukusindisa ubomi obuninzi.Ukusukela ngo-2010 ukuya ku-2019, izinga lokufa komlilo leminyaka eli-10 linyuke laya kutsho kwi-3 yeepesenti, kubhubhe abantu abangama-3,515 ngo-2019, ngokutsho koLawulo loMlilo lwaseMelika.Kubantu abaninzi abahlala kwiindawo ezinomngcipheko omkhulu womlilo, ukukwazi ukusinda emlilweni okanye ukunyusa ithuba lomlilo ngokusetyenziswa kwempahla yokumelana nomlilo kunokubonelela ngenduduzo.Nangona kunjalo, iluncedo kumashishini amaninzi apho inokutshintsha iyunifomu yomqhaphu yemveli, njengamayeza, ishishini lombane, kunye neefektri.
Olu phando oluqhekezayo lunesithembiso esikhulu kwixesha elizayo leendwangu zekotoni ezininzi ezisebenzayo kwaye zinika ithuba lokudala ilaphu elinokuqina kunye neempawu ezichasene ne-microbial ezinokuhlangabezana neemfuno zabathengi emhlabeni jikelele.
L, Xia, J, Dai, X, Wang, M, Xue, Yu, Xu, Q, Yuan, L, Dai.(2022) Imveliso elula yamalaphu e-cotton asebenzayo ukusuka [kwi-imeyile ekhuselekileyo] i-polymer / i-cross-linked chitosan, i-carbohydrate polymer.I-URL: https://www.sciencedirect.com/science/article/pii/S0144861722002880
U-Aslam S., u-Hussain T., u-Ashraf M., u-Tabassum M., u-Rehman A., u-Iqbal K. kunye no-Javid A. (2019) Ukugqitywa kwezinto ezininzi zomqhaphu.Ijenali ye-Autex Research, 19 (2), iphepha 191-200.URL: https://doi.org/10.1515/aut-2018-0048
iSebe lezoMlilo lase-US.(2022) Inani lokufa komlilo wase-US, izinga lokufa komlilo, kunye nomngcipheko wokufa komlilo.[Kwi-Intanethi] Iyafumaneka: https://www.usfa.fema.gov/index.html.
Ukuzihlangula: Iimbono ezichazwe apha zezombhali ngokwesikhundla sakhe kwaye azibonisi izimvo ze-AZoM.com Limited T/A AZoNetwork, umnini kunye nomsebenzi wale webhusayithi.Esi silandulo siyinxalenye yemigaqo yokusetyenziswa kwale webhusayithi.
UMarcia Khan uyaluthanda uphando kunye nezinto ezintsha.Uzijulele kuncwadi kunye nonyango olutsha ngesikhundla sakhe kwiKomiti yeRoyal Ethics.UMarzia ubambe isidanga se-master in nanotechnology kunye neyeza lokuhlaziya kunye nesidanga se-bachelor kwisayensi yebhayoloji.Ngoku usebenzela i-NHS kwaye uthatha inxaxheba kwiNkqubo yokuQala yeNzululwazi.
Khan, Mazia.(ngoDisemba 12, 2022).Ilaphu elitsha lomqhaphu line-flame retardant, antibacterial and multifunctional features.Azo Nano.Ibuyiselwe ngo-Agasti 8, 2023 ukusuka https://www.azonano.com/news.aspx?newsID=38864.
Khan, Mazia."Ilaphu elitsha lomqhaphu linentonga yomlilo, i-antibacterial kunye neempawu ezisebenzayo."Azo Nano.Ngo-Agasti 8, 2023.
Khan, Mazia."Ilaphu elitsha lomqhaphu linentonga yomlilo, i-antibacterial kunye neempawu ezisebenzayo."Azo Nano.https://www.azonano.com/news.aspx?newsID=38864.(Ukusukela ngo-Agasti 8, 2023).
Khan, Mazia.2022. Ilaphu elitsha lomqhaphu line-flame retardant, antibacterial kunye ne-multifunctional properties.AZoNano, ifikeleleke nge-8 ka-Agasti 2023, https://www.azonano.com/news.aspx?newsID=38864.
Kolu dliwano-ndlebe, sithetha neSixonia Tech malunga nemveliso yenkampani, i-E-Graphene, kunye neengcinga zabo ngekamva loshishino lwegraphene eYurophu.
I-AZoNano kunye nabaphandi kwiYunivesithi yaseChicago yaseTalapin lab baxoxa ngendlela entsha yokudibanisa i-MXenes engenatyhefu kuneendlela zendabuko.
Kudliwano-ndlebe ePittcon 2023 eFiladelphia, PA, sathetha noDkt. Jeffrey Dick malunga nomsebenzi wakhe wokuphanda i-chemistry ephantsi kunye nezixhobo ze-nanoelectrochemical.
Ixesha lokuposa: Aug-09-2023