Hom tshiab ntawm number case: mixed number case
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Cov keeb kwm ntawm txoj kev loj hlob ntawm xyaw
Hybrid Ink yog ib hom tshiab ntawm tus cwj pwm tau npaj los ntawm kev sib xyaw kom zoo zoo dua ntu nrog cov khoom UV. Nws muab ntau tus qauv number case thiab UV tua tshuab los nruab ib lossis ntau dua UV tua teeb nyob rau ntawm cov ntawv luam los pab kom muaj cov phev. Sau rau ntawm ib daim ntawv teev cov ntawv sau, UV varnish tau muab luam tawm ceev nrawm rau ntawm tus cwj pwm zoo thiab kho kom ua tiav ib qho kev sib tw zoo siab.
Kev siv cov khoom sib xyaws sib xyaw yog pib los siv UV glazing tsis txo gloss. Cov phev no tau pom muaj ntau yam khoom zoo ntawm UV cov phev, tab sis tsis tas yuav tsum UV ntau lub teeb thaum qhuav thiab tsau, thiab ib txhia tau siv UV yav dhau los. Ink tuam txhab uas muag tau hloov mus rau mixed inks.
Mixed inks muaj tsawg dua qhov kev ua tau zoo tshaj cov qauv UV hauv thom khwm, tiam sis tov mis yog cov xaiv zoo rau cov lag luam luam uas xav ua kom tau nyiaj nrog tsawg dua peev. Thaum ntxov raws li lub xyoo pua dhau los, UV varnish tau ua tus thawj xaiv rau glazing vim nws cov siab gloss, instant qhuav thiab zoo txhav tsis kam. Txawm li cas los, tshuaj lom neeg muaj pes tsawg leeg thiab tshuaj lom neeg ntawm UV varnish thiab naj npawb hom yog txawv heev. Lub incompatibility ntawm ob leads ua tsis adhesion ntawm tus cwj pwm zoo tib yam thiab cov kua roj vanish. Tsis tas li ntawd, thawj cov gloss ntawm cov luam yeeb glazing tsis khaws cia ntev ntev tom qab luam ntawv, thiab qhov tshwm sim glossback tshwm sim, ua rau tsis sib npaug ntawm cov ntawv luam, thiab tsaus nti ntawm thaj chaw tsaus nti nrog qhov chaw loj xaj npo qhov loj tshaj. Cov cheeb tsam me me los yog tsis muaj cov ntawv luam tawm tseem tseem qaim.
Yog hais tias tus nab npawb zoo tau zoo qhuav ua ntej glazing, qhov siv tau ntawm UV glazing zoo. Ordinary inks yog siv los tiv thaiv tus sab nraud ntawm smeared thaum lub caij ziab. Yog li ntawd, nws yog ib qhov tsim nyog los tshuaj tsuag hmoov. Cov hmoov yuav ua rau zoo li cov xuab zeb zoo li nyob rau ntawm daim ntawv uas yuav tsum tau ci thiab tus, uas cuam tshuam cov tsos mob ntawm cov ntawv luam tom qab glazing.
Tom qab ntawd, dej glazing roj tau siv rau glazing thiab hmoov twb txo ntau li ntau tau, thiab cov nyhuv zoo dua. Txawm li cas los xij, yog tias daim ntawv yuav tsum tau muab pub rau ob zaug hauv cov ntawv xovxwm, tus nqi nce thiab qhov ua kom tsawg dua. Yuav kom kov tau qhov kev lag luam no, cov tshuab luam ntawv lag luam luam tau tsim cov tshuab luam ntawv uas muaj ob lub txheej xim. Thaum daim ntawv yog pub ib zaug hauv luam ntawv xovxwm, ob lub tsho loj xa ob cov kua roj vov rau ntawm tus cwj mem zis. Ua ntej, ib txheej ntawm cov kua vanish dej yog siv los npog lub hom number case, thiab ces UV varnish yog ua ntawv thov kom nws muaj siab gloss. Txij li thaum aqueous varnish yog nyuaj rau qhuav txaus, qhov tseeb ziab ntawm lub aqueous varnish yuav tsum tau agglomeration ntawm acrylic emulsion nyob rau hauv lub varnish. Kom ceev nws txoj kev ziab ntawm qhov xovxwm yuav tsis ua rau lwm qhov teeb meem. Txawm hais tias muaj qee qhov kev luam tawm siv qhov zoo li no, nws tsis yooj yim yog fim ntau yam luam yeeb.
Nyob rau hauv xyoo tas los no, qee qhov kev lag luam muaj tus tsim tau tsim cov khoom siv ntawm cov ntaub ntawv zoo tib yam thiab cov ntaub ntawv kho. UV yaj yuav muab tso rau hauv pem hauv ntej ntawm chav tsev UV kom qhuav thiab txhim kho tus cwj mem mixed. Tom qab UV glazing, siab gloss yog tsim rau saum npoo ntawm cov teeb meem luam tawm, yog li tsim ib hom tshiab ntawm tov. Ink.
Piv txwv, Hy Chemical's Hy-Bryte Max yog tus kabmob uas muaj ntau hom kabmob uas siv ntau hom ntaub ntawv UV. Thaum siv, tus UV number case yog muab tso rau tom kawg ntawm lub tshuab luam ntawv thiab UV txheej tsev kom kho tau tus cwj mem mixed. Qhov tshwj xeeb ntawm cov tshuab glazing nyob ntawm seb hom UV varnish, substrate thiab glazing siv, tab sis thaum cov zauv xyaw ua ke nrog UV varnish thiab kho kom zoo, ib daim ntawv luam nrog cov teeb ci thiab cov ci ci ci yuav tau.
Mixed number case yam ntxwv
Muab piv nrog cov npuav tib si, sib xyaw lwm tus muaj ntau yam zoo.
Mixed number case printing combines tus yam ntxwv ntawm UV lub teeb tua thiab tsoos offset cov ntaub ntawv luam kom maximize tus UV number case yam ntxwv ntawm tus number case tom qab UV teeb tua. Tus yuam sij rau txoj haujlwm no yog UV-curing, lub zog ua haujlwm UV teeb uas kho tau sai thiab ua rau lub nruab nrab ntawm cov xovxwm thiab nruab nrog cov roj sib xyaw. Txoj kev kho sai sai no txo hwj chim noj, txo cov khoom ua tau, cia thiab tuav cov nqi, thiab ua rau kom muaj txiaj ntsim zoo dua.
Mixed inks tsis tas yuav tshwj xeeb xim cuav, pam vov, thiab cov ciav dej rau UV phev. Nyob rau hauv txoj kev no, lub tshuab luam ntawv siv xyaw number case thaum nws tsim nyog rau glaze on-line, thiab luam tawm nrog cov cim zoo li qub thaum nws tsis tas yuav glazed. Mixed inks yog tib yam li thaum luam ntawv nrog ntau cov phev. Ntau hom plhaub tiab thiab cov pam pam kuj muaj peev xwm sib txawv thaum siv cov tshuaj sib xyaw nrog.
Luam nrog ib tus cuav xyaw, qhov gloss tom qab UV glazing tsis ploj, nws yog qhov tshwj xeeb tshaj yog tsim rau luam tawm nrog cov muaj siab khawm nkaum zog.
Kev ua haujlwm luam tawm ntawm tus cwj mem mixed ntawm lub tshuab luam ntawv kuj tseem zoo li qub tus cwj mem. Tus lej number case ntawm UV inks yog feem ntau tsis yooj yim rau kev tswj, tab sis mixed inks zoo ib yam li cov tshuaj hauv tib zoo tib yam, thiab nws tsis yooj yim los tswj tus npuag nyiaj tshuav. Cov yam ntxwv luam tawm ntawm UV inks, xws li cov khoom poob, tshaj, thiab qhov sib txawv ntawm cov ntawv luam, tsis zoo ib yam li cov tshuaj zoo tib yam, thiab mixed inks yog zoo ib yam li cov tshuaj hauv plab tib si. Tsis tas li xwb, vim tias UV cov khoom siv tsis zoo hauv cov zauv uas tsis sib xyaw ua ke tsis tau qhuav ua ntej UV teeb yog irradiated, lub txaj uas sib xyaw xyaw txhua zaus ntws rau ntawm lub tshuab luam ntawv, kom nws tsis ua rau ntawm daim tawv ploj zoo li zoo li qub, .
Kev luam tawm nrog tov inks cia rau instant drying, UV glazing thiaj li siv tau rau cov xovxwm tsis muaj qhov xav tau rau cov dej-muaj varnishing, thiab cov luam ntawv zoo tsis muaj zuj zus li cov pov npav tsis zoo tib yam.
Mixed inks muaj ntau yam kev hloov thiab peev tsawg. Rau cov tshuab luam ntawv uas twb tau siv tshuab UV lawm, lawv tsuas yog yuav tsum tau sib xyaw sib xyaw. Rau cov tshuab luam ntawv uas tsis tau siv cov tshuab UV, ntxiv rau kev muag khoom sib npaug, lawv tsuas yog yuav tsum tau nqis peev pab rau UV tua cov khoom thiab UV yaj.
Mixed ink application
Ntxiv nrog rau kev siv cov ntawv luam tawm, mixed inks tseem siv tau rau cov khoom tsis muaj nqes hlau xws li plastics, aluminium foils, thiab hlau cov ntaub ntawv. Nws muaj zoo adhesion rau plastics. UV tshuab drying ua rau daws qhov teeb meem ntawm tus number case ziab ntawm cov khoom tsis muaj nqos. Lub mixed number prints clear dots thiab pab txoj kev zoo ntawm cov offset.
Tsis tas li ntawd, tau muab siv rau hauv cov ntawv sau pressfed, mixed inks kuj siv tau rau hauv vos web presses. Niaj hnub no ntau tshaj thiab ntau xyaw tsam sib xyaw ua ke siv los luam cov khoom uas yuav tsum tau zoo gloss, xws li duab albums, zog, phaib, folding cartons, kev lag luam thiab tshuaj pleev lub thawv ntawv.
Ceev faj siv cov tshuaj sib xyaw xyaw
Siv tus cwj pwm sib xyaw luam tawm, tsawg kawg tom qab lub tshuab luam ntawv kawg, pem hauv ntej chav tsev UV, UV teeb. Nyob ntawm qhov ceev ntawm lub tshuab luam ntawv thiab lub zais zuag ntawm tus cwj pwm, ib lub teeb UV yuav muab ntxiv los tiv thaiv tus cwj mem tawm ntawm ziab kom tag. Ib qho cuab yeej glazing yuav tsum tau, thiab ib qho xov tooj ntawm UV ntim nruab rau hauv qab ntawm lub tshuab luam ntawv los xyuas kom meej ib qho nqi. Cov kua roj vuas UV yog kho tau zoo ntawm kev luam ntawv.
Muaj ntau ntau txoj hau kev rau cov qauv ntawm cov xovxwm, feem ntau tus UV teeb raug tso rau hauv pem hauv ntej ntawm thiab qab lub coater. Txawm hais tias cov roj teeb feem ntau tsis raug luam tawm ntawm cov chav luam ntawv, qee cov lag luam tau pom tias nws yog qhov zoo rau nruab nruab UV yaj ntawm cov luam ntawv.
Mixed inks kuj yuav glazed nrog kua vanish aqueous. Qee cov ntawv luam tawm tau pom tias qhov txheej txheem zoo li no ua rau cov gloss ntawm cov ntawv luam tawm. Txawm hais tias glazing cov nyhuv tsis zoo li UV varnish, nws yog qhov zoo tshaj qhov siv cov dej raws li glazing rau hauv cov npuav zoo tib yam.
Yuav siv mixed number case printing, ua ntej txiav txim siab seb tus lej mixed yog tsim rau kev lag luam luam ntawm lub chaw tsim khoom luam tawm; secondly, kom nkag siab txog cov yam ntxwv ntawm txhua yam ntawm cov xyaw xyaw, nws yog qhov zoo tshaj plaws los sab laj ntawm lub Hoobkas Hoobkas, lub tshuab cov cuab yeej hluav taws xob thiab UV teeb lub Hoobkas. Kuj xav txog seb tus cwj mem number case thiab cov pam ntawm cov xovxwm zoo tagnrho, thiab seb cov khoom noj khoom haus xws li cov ciav dej yog sib xyaw xyaw xim. Tsis tas li ntawd, nws yog qhov zoo tshaj plaws los siv tib lub khw muag khoom cov khoom siv rau mixed number case thiab cov kua roj vanish.
Disadvantages ntawm mixed number case
Qhov loj tshaj plaws ntawm qhov sib txuam nrog tus ziag no yog tias tus nqi kim dua tus nqi luam ntawv zoo tib yam. Txawm li cas los xij, luam tawm nrog mixed inks ua tau instantaneously qhuav, txuag zog, txo cov khib nyiab, thiab nce cov sij hawm npaj npaj, li ntawd, tus nqi tag nrho tsis nce. Nyob rau tib lub sij hawm, nws tuaj yeem tau thauj tam sim ntawd tom qab luam ntawv, uas ua kom muaj kev tsim txiaj thiab txo tau cov plua plav thiab txhim kho cov nqi.
Lwm qhov chaw rau kev txhim kho hauv cov phev hom sib xyaw yog tias thaum luam ntawv siab-gloss cov khoom nrog cov xim ntau mixed mixed, lub tshuab tsis tau tsis tau lub xeev zoo meej.
Pom zoo rau txoj kev loj hlob ntawm cov mixed inks
Lub lag luam yav tom ntej ntawm tus qauv hauv hybrid yog staggering, nws yuav yog ib qho kev qhia tshiab rau kev siv technology thiab yuav tsim ib lub neej yav tom ntej. Lub neej yav tom ntej ntawm cov khoom xyaw yuav tsim tau ntau yam kev qhia: kev loj hlob ntawm kev siv cov tshuab UV ua haujlwm zoo rau mixed number case printing; cov xim xim xyaw nrog cov uas tsis muaj nqi thiab cov paj zoo siab thiab tsis muaj qis dua qhov ci kuj yog ib qho tseem ceeb ntawm txoj kev loj hlob.