UV icapiro n'ingaruka zidasanzwe

Vuba aha, habaye inyungu nyinshi muri offset printer zikoresha printer ya UV mugucapisha ingaruka zidasanzwe zakozwe mbere hakoreshejwe tekinoroji yo gucapa. Muri disiki ya offset, moderi izwi cyane ni 60 x 90 cm kuko ijyanye numusaruro wabo muburyo bwa B2.

Gukoresha icapiro rya digitale uyumunsi birashobora kugera kubisubizo byoroshye muburyo bwa tekiniki bidashoboka cyangwa bihenze cyane kubikorwa bya kera. Iyo ukoresheje wino ya UV, nta mpamvu yo gukora ibikoresho byinyongera, amafaranga yo kwitegura ni make, kandi buri kopi irashobora kuba itandukanye. Iterambere ryiza rishobora koroha gushira kumasoko no kugera kubisubizo byiza byo kugurisha. Ubushobozi bwo guhanga hamwe nibishoboka byikoranabuhanga ni byiza rwose.

Iyo ucapuye hamwe na wino ya UV, kubera gukama vuba, progaramu ya wino iguma hejuru yubuso bwa substrate. Hamwe namakoti manini yamabara, ibi bivamo ingaruka zumusenyi, ni ukuvuga imiterere yubutabazi irabonetse, iki kintu gishobora guhinduka akarusho.

Kugeza magingo aya, tekinoroji yo kumisha hamwe nibigize UV ​​wino yateye imbere cyane kuburyo bishoboka kugera ku nzego zitandukanye zo koroha ku icapiro rimwe - kuva hejuru cyane kugeza ku buso hamwe n'ingaruka za matte. Niba dushaka kugera kuri matte, ubuso bwicapiro ryacu bugomba kumera nkibishoboka kuri sandpaper. Kuri ubwo buso, urumuri runyanyagiye mu buryo butaringaniye, rusubira gake ku jisho ryindorerezi kandi icapiro ryijimye cyangwa matte ryagerwaho. Niba dusohora igishushanyo kimwe kugirango tworohereze ubuso bwacu, urumuri ruzagaragarira kumurongo wacapwe kandi tuzabona icyo bita glossy print. Nibyiza ko tworoshya ubuso bwicapiro ryacu, byoroshye kandi bikomeye gloss izaba kandi tuzabona gloss ndende.

Nigute icapiro rya 3D ryabonetse?

UV wino yumye hafi ako kanya kandi biroroshye kugera kubicapiro ahantu hamwe. Imirongo ku yindi, icapiro rishobora kuzamuka hejuru yubuso bwacapwe kandi rikagiha urwego rushya, rwuzuye. Nubwo abakiriya babona ubu bwoko bwicapiro nkicapiro rya 3D, byarushaho kwitwa icapiro ryubutabazi. Icapiro ryerekana ubuso bwose buboneka. Ikoreshwa mubikorwa byubucuruzi, mugukora amakarita yubucuruzi, ubutumire cyangwa ibicuruzwa byacapwe byihariye. Mu gupakira bikoreshwa mugushushanya cyangwa Braille. Muguhuza varnish nkibishingwe nibara rirangiza, iyi nyandiko irasa cyane kandi izanezeza isura ihendutse kugirango igaragare neza.

Izindi ngaruka zimwe zigerwaho no gucapa UV

Mu mezi ashize, imirimo myinshi niyinshi yakozwe mugucapura zahabu ukoresheje CMYK ya kera. Substrates nyinshi ntizikwiriye gukoreshwa na file, kandi turashobora kuzibona byoroshye hamwe na wino ya UV nkicapiro hamwe ningaruka zahabu. Ibara ryakoreshejwe rigomba kuba rifite pigment nziza, ryemeza ubwiza buhebuje, kurundi ruhande, gukoresha varish birashobora kugera kumurabyo mwinshi.

Udutabo twiza, raporo yumwaka yibigo, ibifuniko byibitabo, ibirango bya vino cyangwa impamyabumenyi ntibishoboka nta ngaruka zinyongera zibikora zidasanzwe.

Iyo ukoresheje wino ya UV, ntabwo bikenewe gukora ibikoresho byihariye, amafaranga yo gutegura ni make, kandi buri kopi irashobora kuba itandukanye. Iyi sura yo gucapa irashobora rwose gutsinda umutima wabaguzi. Ubushobozi bwo guhanga hamwe nubushobozi bwikoranabuhanga ni byiza rwose.