Cov Tshuab Uas Muaj Cov Xim Uas Siv Cov Xim
Nyob rau hauv kev lag luam uas muaj kev thov ntau ntxiv rau qhov zoo ntawm kev luam ntawv, xim ruaj khov, thiab kev ua haujlwm zoo, cov thev naus laus zis number case tseem niaj hnub hloov pauv sai. Ib qho kev tsim kho tshiab uas tau xaiv los ntawm ntau lub lag luam - los ntawm kev lag luam luam ntawv thiab ntim khoom mus rau kev xav tau cov ntaub ntawv khaws cia - yog cov tshuab nrog cov txheej txheem number case-based pigment. Tsis zoo li cov number case dye, uas vam khom kev yaj xim, cov number case pigment siv cov xim khov kho uas dai rau hauv cov kua dej nqa. Qhov sib txawv no muaj kev cuam tshuam loj heev rau cov txiaj ntsig luam ntawv, cov nqi ua haujlwm, thiab kev haum rau ntau yam kev siv.
To taub cov xim pigment thiab lawv ua haujlwm li cas
Cov xim inks muaj cov xim me me heev, feem ntau yog me me mus rau nano-sized, sib xyaw nrog cov binder, cov kuab tshuaj lossis dej, thiab cov khoom ntxiv kom tswj tau qhov ruaj khov thiab ntws ntawm cov kua mem. Thaum luam tawm, cov xim me me feem ntau yuav lo rau ntawm qhov chaw ntawm cov xov xwm (ntawv, zaj duab xis, canvas, lossis cov khoom siv hluavtaws) nrog kev pab los ntawm cov binder. Vim tias cov xim tsis yaj tag nrho zoo li cov xim zas, cov txiaj ntsig feem ntau tiv taus cov yam ntxwv sab nraud.
Hauv cov tshuab luam ntawv inkjet niaj hnub no, lub kaw lus pigment ink yog tsim los kom cov khoom no ruaj khov thiab tiv thaiv lawv kom tsis txhob poob. Qhov no yog qhov uas cov kua mem ncig, cov lim dej, thiab cov txheej txheem txij nkawm lub taub hau ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kom tsis txhob txhaws lub nozzle. Cov tshuab luam ntawv tshwj xeeb uas tsim rau kev luam ntawv pigment feem ntau yog qhov zoo tshaj plaws los ntawm kev tsim lub taub hau luam ntawv, cov kua mem viscosity tsim nyog, thiab cov txheej txheem ntxuav tsis siv neeg.
Vim li cas ho xaiv lub tshuab ua kua xim uas muaj xim?
Muaj ntau yam laj thawj tseem ceeb uas ua rau cov xim pigment yog qhov kev xaiv tseem ceeb, tshwj xeeb tshaj yog rau cov ntawv thov uas muab qhov tseem ceeb rau kev ruaj khov thiab qhov tseeb ntawm xim.
1. Kev tiv thaiv dej thiab av noo
Cov xim feem ntau tsis yooj yim dej dua li cov xim zas, vim tias cov xim me me lo rau ntawm qhov chaw thiab tsis yaj yooj yim. Qhov no ua rau lawv zoo tagnrho rau cov ntaub ntawv tseem ceeb, cov ntawv lo rau khoom, lossis cov duab luam tawm uas yuav raug dej noo.
2. Zoo dua lub teeb ci ntsa iab
Ib qho ntawm cov teeb meem tseem ceeb ntawm cov kua xim yog nws yooj yim ploj vim raug UV. Cov kua xim feem ntau muaj kev tiv taus lub teeb ntau dua, ua rau nws tsim nyog rau cov ntawv tshaj tawm, cov duab tso saib, cov duab kos duab, lossis cov paib sab hauv tsev uas xav tau xim ntev.
3. Haum rau cov ntaub ntawv khaws cia thiab cov ntaub ntawv sau cia
Hauv cov ntsiab lus ntawm kev khaws cia cov ntaub ntawv, kev ruaj khov ntawm xim yog qhov tseem ceeb heev. Ntau tus qauv luam ntawv khaws cia, suav nrog cov rau tsev khaws puav pheej lossis cov ntaub ntawv mus sij hawm ntev, nyiam cov txheej txheem xim.
4. Cov ntawv nyeem ntse dua rau cov ntaub ntawv
Vim tias cov xim nyob ntau dua rau ntawm daim ntawv, qhov cuam tshuam ntawm cov plaub hau feem ntau raug tswj hwm ntau dua. Qhov no ua rau cov ntawv me me, cov lej barcodes, thiab cov kab kev ua haujlwm zoo li meej dua.
Cov hom tshuab uas siv cov xim pleev xim
Cov tshuab uas muaj cov xim pleev xim muaj ntau qhov ntau thiab tsawg thiab ntau pawg. Nov yog qee qhov piv txwv:
- Cov tshuab luam ntawv inkjet hauv chaw ua haujlwm thiab lag luam
Ntau lub tshuab luam ntawv ua lag luam siv cov xim, tshwj xeeb yog cov kua dub, rau cov ntawv nyeem ntse thiab cov ntaub ntawv ruaj khov. Qee cov qauv kuj siv cov xim tag nrho (CMYK pigment) rau kev nthuav qhia thiab cov ntawv qhia zoo.
– Lub tshuab luam ntawv loj (LFP) rau cov duab thiab CAD
Rau kev luam tawm cov duab kos, daim ntawv qhia, lossis cov ntawv loj, cov xim muaj cov kab meej thiab cov xim ruaj khov. Kev lag luam architecture thiab kev tsim kho (AEC) vam khom ntau rau cov xim.
– Cov tshuab luam duab thiab kos duab zoo nkauj (giclée) tshaj lij
Hauv qhov qeb siab tshaj, cov xim yog tus qauv vim tias lawv tuaj yeem tsim cov xim du thiab tsis yooj yim ploj. Feem ntau, cov xim uas muaj ntau tshaj plaub xim (piv txwv li, 8–12) yog siv rau qhov ntau dua.
- Cov tshuab luam ntawv inkjet rau kev lag luam
Hauv cov kab ntau lawm ntawm daim ntawv lo lossis cov khoom ntim, cov xim siv vim lawv tiv taus kev sib txhuam zoo thiab xim sib xws, tshwj xeeb tshaj yog thaum muab sib xyaw nrog qee cov tshuaj pleev xim lossis cov tshuaj kho.
Qhov sib txawv ntawm cov xim thiab cov xim zas
Txawm hais tias ob qho tib si siv dav dav, qhov kev xaiv zoo nyob ntawm koj qhov xav tau. Feem ntau:
- Cov xim zoo tshaj plaws hauv kev ruaj khov: tiv taus dej, tiv taus lub teeb, tsim nyog rau kev khaws cia.
- Cov xim pleev zoo tshaj plaws hauv kev sib xyaw ntawm qee cov xov xwm: ntawm qee cov ntawv duab ci, cov xim pleev tuaj yeem zoo li "ci ntsa iab" thiab pom tseeb dua (nyob ntawm kev sib xyaw ntawm cov kua mem thiab txheej).
Txawm li cas los xij, kev nce qib hauv kev txheej ntawv thiab cov qauv kua mem txhais tau tias qhov sib txawv no tsis yog qhov tseeb lawm. Ntau lub tshuab luam ntawv pigment niaj hnub no muaj peev xwm tsim cov xim nplua nuj ntawm cov xov xwm ci ntsa iab nrog cov qauv ICC raug.
Cov ntawv luam tawm uas tsim nyog rau cov xim pleev xim
Qhov ua tau zoo ntawm cov xim pigment inks yog cuam tshuam los ntawm cov xov xwm. Txhawm rau kom ntseeg tau tias cov xim pigment lo rau zoo tshaj plaws thiab cov txiaj ntsig zoo, cov xov xwm feem ntau muaj cov txheej tshwj xeeb, tshwj xeeb tshaj yog rau cov duab thiab cov duab kos duab zoo nkauj. Qee cov pawg xov xwm siv feem ntau suav nrog:
– Daim ntawv matte thiab daim ntaub paj rwb zoo nkauj: zoo tagnrho rau cov xim, ua rau muaj qhov zoo nkauj thiab kav ntev.
– Daim ntawv coated rau inkjet: pab xauv cov xim kom nws tsis khawb yooj yim.
- Cov ntaub inkjet: nrov rau kev kho kom zoo nkauj thiab kev tsim khoom kos duab.
– Cov khoom siv hluavtaws (PP, qee yam PET): siv tau yog tias siv tau nrog cov kua mem thiab tshuab, qee zaum xav tau kev lamination lossis txheej ntxiv.
Xaiv cov xov xwm tsis raug yuav ua rau cov txiaj ntsig tsis zoo, yooj yim khawb, lossis xim tsis ruaj khov. Yog li ntawd, kev sim thiab tsim cov qauv xim yog qhov tseem ceeb heev.
Cov teeb meem thiab kev saib xyuas ntawm cov tshuab luam xim
Txawm hais tias nws muaj qhov zoo, cov xim pleev xim muaj cov teeb meem uas yuav tsum tau tswj hwm kom lub tshuab zoo tshaj plaws:
1. Kev pheej hmoo ntawm lub qhov dej txhaws
Vim muaj cov khoom khov kho, cov tshuab luam ntawv xim yuav rhiab heev rau qhov qhuav ntawm lub taub hau luam ntawv. Feem ntau cov tshuab muaj qhov ua haujlwm ntxuav nws tus kheej, tab sis cov neeg siv tseem yuav tsum ua raws li kev luam ntawv tsis tu ncua kom cov kua luam ntawv txav mus los.
2. Xav tau kev saib xyuas ntau dua
Kev ntxuav thaj chaw capping, cov ntaub so, thiab xyuas kom meej tias ib puag ncig tsis muaj plua plav pab tswj kev ua haujlwm. Cov tshuab lag luam feem ntau muaj cov kua mem ncig kom txo cov av noo.
3. Cov nqi number case yuav siab dua
Rau kev ua lag luam tshaj lij, cov xim pleev feem ntau kim dua vim yog cov khoom siv raw, kev tshawb fawb txog cov qauv, thiab cov xim uas yuav tsum tau ua kom sib xws. Txawm li cas los xij, tus nqi feem ntau raug them los ntawm qhov ruaj khov thiab tus nqi muag rov qab ntawm cov khoom luam tawm.
4. Kev tiv thaiv khawb nyob ntawm lub substrate thiab qhov tiav
Cov xim tsis ploj mus, tab sis ntawm qee cov xov xwm, qhov chaw luam tawm tuaj yeem yooj yim raug khawb yog tias nws tsis tau teeb tsa tag nrho lossis yog tias cov xov xwm tsis tau coated. Lamination lossis tiv thaiv txheej txheem tuaj yeem ua rau kom ruaj khov dua.
Cov ntawv thov tshwj xeeb thoob plaws kev lag luam
Cov tshuab uas muaj cov tshuab luam ntawv pigment ink yog qhov tseem ceeb heev rau ntau yam kev xav tau hauv ntiaj teb tiag, suav nrog:
– Luam cov ntaub ntawv ua lag luam: cov ntawv qhia, cov ntawv cog lus, cov ntawv them nqi, cov ntaub ntawv cob qhia.
– Kev kawm thiab kev tswj hwm: cov ntaub ntawv uas feem ntau khaws cia ntev thiab xav tau kev ruaj khov.
– Kev thaij duab thiab kos duab zoo nkauj: chav luam ntawv, cov ntaub ntawv sau txog tus kheej, thiab cov duab pleev xim.
- Kev tsim kho thiab kev tsim kho: cov phiaj xwm, cov duab kos ua haujlwm, cov ntawv qhia topographic.
- Kev tsim hom lag luam thiab kev tso saib: cov ntawv tshaj tawm sab hauv tsev, cov ntawv qhia txog cov ntaub ntawv, cov khoom muag khoom.
Hauv qee qhov xwm txheej, cov xim kuj tseem siv rau cov ntawv lo thiab cov ntim khoom, tshwj xeeb tshaj yog thaum ua ke nrog cov ntaub ntawv zoo thiab cov txheej txheem tiav.
Cov lus qhia rau kev xaiv lub tshuab pigment ink
Ua ntej yuav lossis siv lub tshuab ua xim, xav txog cov hauv qab no:
- Lub hom phiaj luam ntawv tseem ceeb: cov ntaub ntawv, cov duab, cov duab kos duab zoo nkauj, lossis kev tsim khoom ntau.
- Cov hom xov xwm uas siv ntau tshaj plaws: matte, glossy, canvas, lossis synthetic.
- Muaj cov xim profiles thiab ICC kev txhawb nqa: tseem ceeb rau qhov tseeb ntawm xim.
- Kev saib xyuas tsis siv neeg: pab tau zoo heev rau kev ruaj khov mus sij hawm ntev.
- Kev suav tus nqi tag nrho (TCO): suav nrog cov kua mem, hloov lub taub hau, hluav taws xob, thiab lub sijhawm txij nkawm.
Kev hais txog kev ruaj khov tab sis tsis quav ntsej txog kev sib raug zoo ntawm cov xov xwm thiab kev saib xyuas feem ntau ua rau tsis muaj txiaj ntsig zoo tshaj plaws.
Kev kaw
Cov tshuab uas muaj cov xim uas siv cov kua mem pigment muab kev sib xyaw ua ke zoo nkauj ntawm kev ruaj khov, kev ntse, thiab kev ruaj khov xim. Los ntawm cov kev xav tau hauv chaw ua haujlwm uas muab qhov tseem ceeb rau cov ntaub ntawv ruaj khov mus rau kev tsim cov duab kos duab zoo nkauj uas xav tau qhov zoo ntawm cov duab kos duab, cov xim pigments muab kev daws teeb meem zoo thiab kev tshaj lij. Txawm hais tias lawv xav tau kev saib xyuas ntau dua thiab kev xaiv cov xov xwm zoo, cov xim pigments 'kev tiv thaiv dej thiab lub teeb zoo dua ua rau lawv yog kev nqis peev zoo rau ntau lub lag luam. Thaum kawg, kev xaiv lub tshuab luam ntawv pigment tsis yog tsuas yog hais txog thev naus laus zis xwb, tab sis yog lub tswv yim rau kev tsim cov ntawv luam tawm uas muaj nqis dua, ruaj khov, thiab sib xws mus ntev.
