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Nsalu yatsopano ya thonje imakhala yoletsa moto, antibacterial ndi multifunctional.

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Gulu la ochita kafukufuku lamaliza kafukufuku watsopano wokhudza kusinthika kwa nsalu za thonje zomwe sizimayaka moto ndikuzipereka kuti zifalitsidwe m'magazini yotchedwa Carbohydrate Polymers.Kafukufukuyu pakadali pano akuyang'ana kwambiri kugwiritsa ntchito nanotechnology pogwiritsa ntchito ma nanocubes asiliva ndi ma polima a borate monga chiwonetsero choyambirira.

Kupita patsogolo kwa kafukufuku kumayang'ana pa nsalu zogwira ntchito zokhala ndi ntchito zapamwamba komanso nsalu zokhazikika.Zopangidwa ndi zolinga ndi zolinga zenizeni m'maganizo, mankhwalawa ali ndi katundu monga kudziyeretsa, superhydrophobicity, antimicrobial activism komanso kuchira makwinya.
Kuphatikiza apo, pakuwonjezeka kwa kuzindikira kwa ogula, kufunikira kwa zinthu zomwe zili ndi chilengedwe chochepa, kugwiritsa ntchito mphamvu zochepa komanso kawopsedwe kakang'ono kwawonjezekanso.
Chifukwa chakuti ndi mankhwala achilengedwe, nsalu ya thonje nthawi zambiri imatengedwa kuti ndi yotchuka kwambiri kuposa nsalu zina, zomwe zimapangitsa kuti nkhaniyi ikhale yabwino kwambiri.Komabe, zopindulitsa zina ndizomwe zimateteza, kukhazikika komanso kulimba, komanso chitonthozo chomwe chimapereka.Zomwe zilinso ndi hypoallergenic, zomwe zimalola kuti zigwiritsidwe ntchito padziko lonse lapansi chifukwa cha kuchepa kwa chiwopsezo cha ziwengo, ndipo zitha kugwiritsidwa ntchito pazida zamankhwala kuphatikiza mabandeji.
Chikhumbo chofuna kusintha thonje kuti apange zinthu zambiri zogwiritsidwa ntchito makamaka kwa ogula chakhala cholinga cha ofufuza m'zaka zaposachedwa.Kuonjezera apo, kupita patsogolo kwa nanotechnology kwachititsa kuti chitukukochi chikhalepo, kuphatikizapo kusintha nsalu za thonje kuti zikhale bwino, monga kugwiritsa ntchito silika nanoparticles.Izi zasonyezedwa kuti zimawonjezera superhydrophobicity ndipo zimapangitsa zovala zopanda madzi, zosagwira madontho zomwe ogwira ntchito zachipatala amatha kuvala.
Komabe, kafukufukuyu adawunikira kugwiritsa ntchito ma nanomatadium kuti apititse patsogolo zida za thonje, kuphatikiza kuzizira kwamoto.
Njira yachikhalidwe yoperekera nsalu za thonje zinthu zowotcha moto ndikusintha kwapamwamba, komwe kungaphatikizepo chilichonse kuyambira zokutira mpaka kumezanitsa, ofufuzawo akutero.
Zolinga zoyeserera za gululi ndikupanga nsalu za thonje zogwira ntchito zambiri zokhala ndi zinthu zotsatirazi: zoletsa moto, antibacterial, absorbing electromagnetic wave (EMW) ndikuwongolera magwiridwe antchito amakina.
Kuyeseraku kunaphatikizapo kupeza ma nanoparticles mwa kupaka nanocubes zasiliva ndi polima borate ([imelo yotetezedwa]), yomwe idasakanizidwa ndi chitosan;poviika nsalu ya thonje mu njira ya nanoparticles ndi chitosan kuti mupeze zomwe mukufuna.
Chotsatira cha kuphatikiza uku ndikuti nsalu za thonje zimakhala ndi moto wabwino wotsutsa komanso kutentha kochepa panthawi yoyaka.Kukhazikika ndi kukhazikika kwa nsalu yatsopano ya thonje ya multifunctional yayesedwa mu mayesero abrasion ndi kusamba.
Mlingo wa kukana moto kwa zinthuzo unayesedwanso ndi kuyesa koyaka koyima komanso kuyesa kwa cone calorimetric.Katunduyu akhoza kuonedwa kuti ndi wofunika kwambiri pankhani ya thanzi ndi chitetezo, ndipo popeza thonje imayaka kwambiri ndipo imawotcha kwathunthu mumasekondi, kuwonjezera kwake kungapangitse kufunika kogwirizana ndi nkhaniyi.
Zida zoyaka moto zimatha kuzimitsa msanga moto woyaka moto, chinthu chofunikira kwambiri chomwe chawonetsedwa munsalu yatsopano ya thonje yopangidwa ndi ochita kafukufuku mogwirizana ndi [email protected]/CS Corporation.Pamene katunduyu anayesedwa pa zinthu zatsopano, lawi lozimitsa moto pambuyo masekondi 12 kukokoloka kwa moto.
Kusandutsa kafukufukuyu kukhala ntchito zenizeni pophatikiza ma denim ndi kuvala wamba kumatha kusintha kupanga zovala.Mapangidwe apadera azinthu zapamwambazi athandizira thanzi ndi chitetezo cha anthu ambiri m'malo owopsa.Zovala zodzitchinjiriza zitha kukhala chinthu chofunikira kwambiri pothandiza omwe akuyaka moto kuti apulumuke.
Phunziroli ndi gawo lofunika kwambiri pazachitetezo, ndipo kupanga zovala kuti zisapse ndi moto zimatha kupulumutsa miyoyo yambiri.Kuchokera mu 2010 mpaka 2019, ziwopsezo zakufa kwa moto kwazaka 10 zidakwera mpaka 3 peresenti, ndipo anthu 3,515 afa mu 2019, malinga ndi US Fire Administration.Kwa anthu ambiri okhala m'madera omwe ali ndi chiopsezo chachikulu cha moto, kutha kupulumuka pamoto kapena kuwonjezera mwayi woyaka moto pogwiritsa ntchito zovala zosagwira moto kungapereke chitonthozo.Komabe, ndizothandizanso m'mafakitale ambiri momwe zimatha kusintha zovala zamtundu wa thonje, monga mankhwala, mafakitale amagetsi, ngakhalenso mafakitale.
Kafukufuku wochititsa chidwiyu ali ndi lonjezo lalikulu la tsogolo la nsalu za thonje zamitundu yambiri ndipo amapereka mwayi wopanga nsalu yokhala ndi mphamvu zolimba komanso zotsutsana ndi tizilombo toyambitsa matenda zomwe zingathe kukwaniritsa zosowa za ogula padziko lonse lapansi.
L, Xia, J, Dai, X, Wang, M, Xue, Yu, Xu, Q, Yuan, L, Dai.(2022) Kupanga kosavuta kwa nsalu za thonje zamitundumitundu kuchokera ku [imelo yotetezedwa] polima/chitosan cholumikizidwa ndi mtanda, polima wamafuta.URL: https://www.sciencedirect.com/science/article/pii/S0144861722002880
Aslam S., Hussain T., Ashraf M., Tabassum M., Rehman A., Iqbal K. ndi Javid A. (2019) Kumaliza kochita bwino kwa nsalu za thonje.Journal of Autex Research, 19 (2), pp. 191-200.URL: https://doi.org/10.1515/aut-2018-0048
Dipatimenti ya Moto ya US.(2022) Chiwerengero cha anthu omwe amafa ndi moto wolusa ku US, chiwopsezo chakupha moto, komanso chiwopsezo chakupha moto.[Pa intaneti] Ipezeka pa: https://www.usfa.fema.gov/index.html.
Chodzikanira: Malingaliro omwe afotokozedwa pano ndi a mlembi momwe alili ndipo sakuwonetsa malingaliro a AZoM.com Limited T/A AZoNetwork, eni ake ndi wogwiritsa ntchito tsamba lino.Chodzikanirachi ndi gawo limodzi mwamagwiritsidwe ntchito patsamba lino.
Marcia Khan amakonda kafukufuku ndi luso.Anadzipereka kwambiri m'mabuku ndi chithandizo chatsopano kudzera mu udindo wake mu Royal Ethics Committee.Marzia ali ndi digiri ya master mu nanotechnology ndi regenerative medicine komanso digiri ya bachelor mu biomedical science.Panopa akugwira ntchito ku NHS ndipo akugwira nawo ntchito mu Science Innovation Program.
Khan, Maziya.(December 12, 2022).Nsalu yatsopano ya thonje ili ndi mawonekedwe oletsa moto, antibacterial ndi multifunctional.Azo Nano.Inabwezedwa pa Ogasiti 8, 2023 kuchokera ku https://www.azonano.com/news.aspx?newsID=38864.
Khan, Maziya."Nsalu yatsopano ya thonje ili ndi mawonekedwe oletsa moto, antibacterial ndi multifunctional."Azo Nano.Ogasiti 8, 2023.
Khan, Maziya."Nsalu yatsopano ya thonje ili ndi mawonekedwe oletsa moto, antibacterial ndi multifunctional."Azo Nano.https://www.azonano.com/news.aspx?newsID=38864.(Kuyambira pa Ogasiti 8, 2023).
Khan, Maziya.2022. Nsalu yatsopano ya thonje ili ndi mphamvu yoletsa moto, antibacterial ndi multifunctional properties.AZoNano, idapezeka pa 8 Ogasiti 2023, https://www.azonano.com/news.aspx?newsID=38864.
M'mafunsowa, tikambirana ndi Sixonia Tech za zomwe kampaniyo idapanga, E-Graphene, ndi malingaliro awo pazatsogolo lamakampani a graphene ku Europe.
AZoNano ndi ofufuza a University of Chicago's Talapin labu amakambirana za njira yatsopano yopangira ma MXenes omwe alibe poizoni pang'ono kuposa njira zachikhalidwe.
Poyankhulana ku Pittcon 2023 ku Philadelphia, PA, tinayankhula ndi Dr. Jeffrey Dick za ntchito yake yofufuza za chemistry yochepa komanso zida za nanoelectrochemical.

 


Nthawi yotumiza: Aug-09-2023