Njengoko itekhnoloji iqhubeka nokuhambela phambili, ukuqonda koshishino lwe-UV LED yokunyanga ii-inki kuye kwanda, kodwa ubudlelwane obuchanekileyo phakathi kwezi zibini zisahleli zingacacanga. Namhlanje, siza kujonga ngakumbi impembelelo kunye nobudlelwane phakathi kwee-inks zemibala eyahlukeneyo kunyeUkukhanya kwe-UV LED.
I-inks ye-UV inamawakawaka amasuntswana e-pigment afuna ukuqina okwaneleyo kwe-UV ukufikelela kumaleko asezantsi e-inki. Ukuba ubunzulu bokukhanya abanelanga, umzantsi we-inki umaleko awuzukufumana kukhanya kwe-UV, okukhokelela ekubeni i-inki inganyangeki ngokupheleleyo. Lo mcimbi uya kubangela ukuba umaleko we-inki ube nzima ngaphandle kwaye uthambile ngaphakathi, kunye nokunciphisa umthamo ngexesha le-polymerization kuya kubangela imibimbi ebusweni, okuya kuchaphazela umgangatho wokushicilela.
Imibala eyahlukeneyo ye-inks ye-UV iphilisa ngesantya esahlukileyo kuba amasuntswana ebala abonisa ubude bamaza okukhanya. Ii-pigments ezibonisa ubude bamaza kufutshane ne-UV wavelength zifuna amandla angakumbi okunyanga, ngelixa ii-pigments ezibonisa amaza amaza kude kude ne-UV wavelength zifuna amandla amancinci.
Ukongeza, ii-inks ze-UV zixutywa ngokubanzi, okanye zihambelana nombala. Amandla e-tinting ye-pigment, intsebenziswano phakathi kwe-pigment kunye namanye amacandelo, kunye nokufunxa kokukhanya kwe-UV ngombala konke kuchaphazela isantya sokunyanga. Ukufumana umlinganiselo ofanelekileyo wonyango nako kuya kuba nzima ngakumbi ukuziqhelanisa.
Ukuhanjiswa kokukhanya kwe-ultraviolet kwii-pigments ezahlukeneyo kuyahluka ngokobude bamaza. Ukuhanjiswa kombala kunxulumene nejiko lobude be-UV, ngokwesiqhelo umbala we-magenta unokuhanjiswa okuphezulu okuphezulu, eminye imibala ngokulandelelana komthubi, cyan, mnyama, ehambelana ngokupheleleyo nomyalelo wegophe lovavanyo lokuqina kwe-UV kunye nesantya sokunyanga.
Ke ngoko, umthombo wokukhanya we-UV unempembelelo enkulu kuzo zombini iimpawu zombala kunye nesantya sokunyanga se-inki. Ukuphucula iimpawu zokufunxa ukukhanya kwe-inki kunokuphucula umphumo wayo wokunyanga.
UVET ngumenzi weInkqubo ye-UV LED, ezikhethekileyo kwiimveliso eziphucukileyo ezenzelwe ukwenza ngcono ukunyangwa kwee-inks zeUV. Iimveliso zethu ezintsha zinceda ukuphucula iimpawu zemibala kunye nesantya sokuphilisa ii-inki, ukunika izisombululo ezixabisekileyo kwiimfuno eziguqukayo zeshishini.
Ixesha lokuposa: Feb-20-2024