Njengoba umqondo wokuvikelwa kwekhabhoni ephansi, okuluhlaza kanye nemvelo ungena ujula futhi ujula ezimpilweni zabantu, imboni yamakhemikhali, egxekwe abantu, nayo izimisele ngokuzilungisa ngokwazo mayelana nokuvikelwa kwemvelo.Kuleli gagasi lenguquko, ubuchwepheshe bokuphulukisa inhlaka ye-UV, njengobuchwepheshe obusha bokuvikela imvelo, nabo bayalamukela ithuba eliyingqophamlando lentuthuko.
Ngawo-1960, i-Germany Z yaqala ukwethula i-UV yokupholisa inhlaka esetshenziswa embotsheni yokhuni.Kusukela lapho, ubuchwepheshe bokuphulukisa i-UV yokuphulukisa i-resin buye banda kancane kancane ukusuka kwesisekelo esisodwa sokhuni kuya ekufakweni kwephepha, amapulasitiki ahlukahlukene, izinsimbi, amatshe, ngisho nemikhiqizo kasimende, izindwangu, isikhumba nezinye izinto eziyisisekelo.Ngokuthuthukiswa kwemikhiqizo ecwebezelayo ephezulu kanye ne-sub gloss, ukubukeka kohlobo lwe-Z nohlobo oluncane nakho kungahlangabezana nezidingo ze-bronzing ehlukene kanye nohlobo oluncane.
Ubuchwepheshe bokwelapha i-UV yokuphulukisa i-resin kuyinqubo yokwelapha esebenzisa ukukhanya kwe-ultraviolet (UV curing resin) noma i-electron beam njengamandla okuqalisa ifomula yoketshezi esebenza ngamakhemikhali futhi ibone ukusabela okusheshayo endaweni engaphansi.Ngenxa yokuthi izingxenye zefomula yayo, njenge-UV ephulukisa i-resin, ziyabandakanyeka ekwelapheni futhi azikho izinto eziyingozi eziguquguqukayo ezikhishelwa emkhathini, izinzuzo zayo zobuchwepheshe zekhabhoni ephansi, ukuvikelwa kwemvelo kanye nokukhishwa kwe-VOC kudonse ukunaka kwabo bonke. amazwe emhlabeni.I-China yenze ucwaningo nokusebenzisa ubuchwepheshe be-UV ephulukisa inhlaka kusukela ngeminyaka yawo-1970, futhi yazuza intuthuko ngokushesha ngawo-1990.Ngokusho kwedatha yezibalo efanele, ukukhiqizwa kwe-UV curing resin coatings (i-UV curing resin coatings) e-China cishe amathani angu-200000, nenani eliphumayo elingama-yuan ayizigidi eziyizinkulungwane ezingu-8.3, okukhuphuke ngo-24.7% ngo-2007. Umugqa womkhiqizo uhilela uqalo kanye okokunamathela ngokhuni, okokunamathela ngephepha, okokufaka kwe-PVC, okokufaka ipulasitiki, okokufaka izithuthuthu, okokufaka izinto zasendlini (i-3C), okokunamathela kwensimbi, okokunamathela ngomakhalekhukhwini, okokufaka i-optical disc kanye namatshe anendilinga, okokuhlanganisa kwe-Architectural, njll. Inani eliphelele le-UV e-Guangzhou ngo-2008 kwakungamathani angaba ngu-20000, futhi yangena ngempumelelo ekunyatheliseni kwe-offset, ukuphrinta i-gravure, i-embossing, ukuphrinta isikrini sikasilika, ukuphrinta kwe-flexo kanye neminye imikhakha ekuqaleni eyayiyingxenye ye-inki ye-solvent engcolisa kakhulu.
Nakuba ubuchwepheshe bokuphulukisa i-UV obuphulukisa i-resin bunezinzuzo ezinhle kakhulu zobuchwepheshe, bayanda abakhiqizi basekhaya baqala ukuphendukela ekuthuthukisweni kobuchwepheshe bokuphulukisa i-UV yokuphulukisa i-resin.Kodwa-ke, ngokubheka imboni, izinga lokumaketha labakhiqizi be-UV belapha inhlaka lisemuva kakhulu kwamabhizinisi endabuko asekelwe ku-solvent.Sivame ukubona amasu okumaketha webhizinisi lendabuko elinamathelayo kanye ne-inki evela ku-TV, i-Intanethi, amaphephandaba kanye neminye imithombo yezindaba, kodwa kuyaqabukela ukubona amabhizinisi emkhakheni we-UV ephulukisa i-resin curing enemibono namakhono anjalo, okungangabazeki ukuthi akuhambisani nokushesha futhi. ukuthuthukiswa okunempilo kwemboni.
Isikhathi sokuthumela: Mar-11-2022