Ifilimu ye-TPU elwa ne-UV iyinto esebenza kahle kakhulu futhi enobungane nemvelo esetshenziswa kabanzi embonini yefilimu yezimoto - ukugqoka nobuhle - ukunakekela. Yenziwe yi-izinto zokusetshenziswa ze-TPU ezi-aliphaticLuhlobo lwefilimu ye-thermoplastic polyurethane (TPU) equkethe ama-polymer alwa ne-UV, ayinika izakhiwo ezinhle kakhulu zokulwa nokuphuzi.
Ukwakheka kanye Nesimiso
- Izinto Eziyisisekelo – I-TPU: I-TPU iyinto eyenziwe nge-polymer enezakhiwo ezinhle kakhulu zomzimba, njengokuqina okuphezulu, ukuguquguquka okuhle, kanye nokumelana nokuguguleka. Isebenza njengomzimba oyinhloko wefilimu, inikeza izakhiwo eziyisisekelo zemishini kanye nokuguquguquka.
- Ama-Anti-UV: Ama-anti-UV agent akhethekile ayengezwa ku-TPU matrix. Lawa ma-agent angamunca noma abonise ukukhanya kwe-ultraviolet ngempumelelo, akuvimbele ukuthi kungene efilimini futhi kufinyelele ngaphansi, ngaleyo ndlela kufezwe umphumela wokumelana ne-ultraviolet.
Izakhiwo kanye nezinzuzo
- Ukumelana Okuhle Kakhulu Ne-UV: Kungavimba ingxenye enkulu yemisebe ye-ultraviolet, kuvikele ngempumelelo izinto ezingaphansi kwefilimu emonakalweni obangelwa yi-UV, njengokufiphala, ukuguga, nokuqhekeka. Lokhu kubaluleke kakhulu ezisetshenzisweni lapho kuhileleka khona ukuchayeka elangeni isikhathi eside, njengasezimbonini zezimoto nezakhiwo.
- Ukucaca Okuhle: Naphezu kokwengezwa kwama-anti-UV agents, anti-Ifilimu ye-UV TPUisagcina ukucaca okuphezulu, okuvumela ukubonakala okucacile ngefilimu. Lesi sici siyenza ifaneleke ukusetshenziswa lapho kudingeka khona kokubili ukuvikelwa kwe-UV kanye nokucaca kokubona, njengakuma-film efasiteleni kanye nezivikeli zokubonisa.
- Ukuqina Okuphezulu Nokuqina: Izakhiwo ze-TPU ezingokwemvelo zinikeza ifilimu ukuqina okuphezulu namandla, okwenza ikwazi ukumelana nokucindezeleka okuhlukahlukene komshini ngaphandle kokuphuka noma ukudabuka kalula. Ingamelana nokuklwebheka, ukushayisana, kanye nokuklwebheka, inikeze isivikelo esithembekile ezindaweni ezimbozayo.
- Ukumelana Nesimo Sezulu: Ngaphezu kokumelana ne-UV, ifilimu iphinde ibonise ukumelana okuhle nezinye izici zesimo sezulu njengemvula, iqhwa, kanye nokushintsha kwezinga lokushisa. Ingagcina ukusebenza kwayo kanye nobuqotho ezimweni ezahlukene zemvelo, iqinisekise impilo yenkonzo yesikhathi eside.
- Ukumelana namakhemikhali:Ifilimu ye-TPU elwa ne-UVikhombisa ukumelana okuhle namakhemikhali amaningi, okusho ukuthi ayigugi kalula noma yonakaliswe izinto ezivamile zamakhemikhali. Le mpahla yandisa ububanzi bayo bokusetshenziswa ezindaweni ezahlukene zezimboni nezangaphandle.
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Izicelo:I-PPF
Isikhathi sokuthunyelwe: Ephreli-14-2025