Hauv kev luam ntawv thiab kos duab, kev xaiv ntawm tus number case tuaj yeem cuam tshuam rau qhov zoo, durability thiab kev zoo nkauj tag nrho ntawm cov khoom kawg. Ntawm ntau yam inks,dej-raws li inksyog nrov vim lawv cov phooj ywg ib puag ncig thiab versatility. Txawm li cas los xij, ib lo lus nug feem ntau yog: ntev npaum li cas cov dej hauv cov inks kav ntev? Nyob rau hauv tsab xov xwm no, peb yuav tshawb txog cov yam ntxwv ntawm cov dej hauv cov inks, lawv lub neej, thiab cov yam ntxwv uas cuam tshuam rau lawv cov kav ntev.
Cov dej-raws li inksyog inks uas siv dej ua lub ntsiab hnyav. Tsis zoo li cov kuab tshuaj raws li cov kuab tshuaj, uas muaj cov tshuaj tsis haum tshuaj organic (VOCs), cov dej-raws li feem ntau suav hais tias muaj kev nyab xeeb dua thiab zoo ib puag ncig. Solvent-based inks muaj volatile organic compounds (VOCs) uas tuaj yeem tsim kev puas tsuaj rau kev noj qab haus huv thiab ib puag ncig. Dej-raws li inks feem ntau yog siv ntau yam kev siv, suav nrog kev tshuaj ntsuam luam ntawv, luam ntawv digital thiab luam ntawv zoo nkauj.
Cov dej-raws li inks muaj cov pigments los yog dyes tshem tawm hauv cov dej-raws li kev daws teeb meem. Cov khoom xyaw no tau yooj yim ntxuav tawm los ntawm dej, ua rau cov dej ntim dej yog qhov kev xaiv zoo tshaj plaws rau cov kws ua yeeb yam thiab cov tshuab luam ntawv uas muaj txiaj ntsig zoo thiab kev nyab xeeb. Tsis tas li ntawd, cov dej-raws li inks muab cov xim vibrant thiab du nto rau ntau yam haujlwm.
Durability ntawm cov dej-raws li inks
Lub neej ntawmdej-raws li inkstuaj yeem sib txawv heev nyob ntawm ntau yam, suav nrog hom substrate (khoom siv) raug luam tawm, ib puag ncig hauv qab uas luam ntawv tshwm sim, thiab cov qauv tsim tshwj xeeb ntawm tus number case nws tus kheej. Feem ntau, dej-raws li inks paub txog lawv cov kav ntev, tab sis qee zaum lawv yuav tsis kav ntev npaum li qee cov kuab tshuaj raws li cov kuab tshuaj.
Substrate tseem ceeb
Hom substrate uas siv cov kua dej raws li tus cwj pwm ua lub luag haujlwm tseem ceeb hauv kev ua kom lub neej ntev ntawm tus number case. Piv txwv li, dej-raws li inks yuav ua raws li zoo rau cov ntxeem tau nto xws li ntawv thiab cardboard. Thaum luam ntawv ntawm cov ntaub ntawv no, tus number case tuaj yeem nkag mus rau hauv cov fibers thiab tsim ib daim ntawv cog lus, ua rau muaj zog ntxiv. Hauv qhov sib piv, thaum luam ntawv rau ntawm qhov chaw tsis muaj qhov ntxeem tau xws li plastics lossis hlau, tus number case yuav tsis ua haujlwm zoo, ua rau lub neej ua haujlwm luv dua.
Ib puag ncig tej yam kev mob
Ib puag ncig yam xws li hnub ci, av noo thiab qhov kub thiab txias tuaj yeem cuam tshuam rau lub neej ntawm dej-raws li inks. UV rays los ntawm lub hnub ci tuaj yeem ua rau cov inks ploj mus rau lub sijhawm, tshwj xeeb tshaj yog cov inks uas tsis yog tsim tshwj xeeb rau kev tiv thaiv UV. Ib yam li ntawd, cov av noo siab tuaj yeem ua rau inks smear los yog ntws, thaum qhov kub thiab txias tuaj yeem cuam tshuam rau tus number case adhesion rau substrate.
Txhawm rau kom ua tiav lub neej ntawm dej-raws li inks, nws raug nquahu tias cov ntawv luam tawm tau muab khaws cia rau hauv qhov chaw txias, qhuav ntawm tshav ntuj ncaj qha. Tsis tas li ntawd, kev siv cov txheej tiv thaiv los yog laminates tuaj yeem pab tiv thaiv tus cwj mem los ntawm kev puas tsuaj ib puag ncig.
Ink Formulation
Cov txheej txheem tshwj xeeb ntawm cov dej ua kua dej tuaj yeem cuam tshuam rau lawv lub neej. Qee manufacturers tshwj xeeb hauvdej-raws li inkslos txhim kho durability thiab additives los txhim kho adhesion thiab fade kuj. Cov inks tshwj xeeb no yuav zoo dua rau kev siv sab nraum zoov lossis cov khoom uas nyiam hnav thiab tsim kua muag.
Thaum xaivdej-raws li inksrau koj qhov project, koj yuav tsum xav txog kev npaj siv cov khoom kawg thiab raug mob. Piv txwv li, yog tias koj luam tawm sab nraum zoov kos npe, xaiv cov dej-raws li inks uas yog UV resistant thiab ruaj yuav ua kom cov txiaj ntsig ntev dua.
Sib piv cov dej-raws li inks rau lwm cov inks
Thaum muab piv rau lub neej ntawm dej-raws li inks rau lwm hom inks, xws li kuab tshuaj los yog roj-raws li inks, nws yog ib qho tseem ceeb kom paub txog qhov zoo thiab qhov tsis zoo. Solvent-raws li inks paub txog lawv cov kav ntev thiab ua haujlwm tsis zoo, ua rau lawv xaiv rau kev siv sab nraum zoov. Txawm li cas los xij, lawv tuaj yeem ua rau muaj kev txhawj xeeb txog ib puag ncig thiab kev noj qab haus huv vim tias muaj cov organic sib txuas (VOCs).
Yog tias koj xav tau dej-raws li inks, koj tuaj yeem tshawb xyuas peb lub tuam txhab Q-INK Water-based Ink rau ntawv luam ntawv
1. Kev tiv thaiv ib puag ncig: vim flexographic daim hlau tsis resistant rau benzene, esters, ketones thiab lwm yam organic solvents, tam sim no, flexographic water-based number case, cawv-soluble number case thiab UV number case tsis muaj cov kuab tshuaj lom saum toj no thiab cov hlau hnyav, yog li lawv yog ib puag ncig tus phooj ywg ntsuab thiab nyab xeeb inks.
2. Ceev kom qhuav: vim qhov ziab sai ntawm flexographic number case, nws tuaj yeem ua tau raws li cov kev xav tau ntawm cov khoom siv tsis nqus dej thiab kev luam ntawv siab.
3. Tsawg viscosity: flexographic number case belongs rau tsawg viscosity number case nrog zoo fluidity, uas ua rau lub flexographic tshuab txais ib tug yooj yim heev anilox stick number case hloov system thiab muaj zoo number case hloov lwm lub tsev.
Roj-raws li inks muaj kev nplaum zoo thiab ua haujlwm ntev, tab sis nyuaj rau kev ntxuav thiab yuav tsum tau siv cov kuab tshuaj.Cov dej-raws li inkstawm tsam qhov sib npaug ntawm ib puag ncig kev nyab xeeb thiab kev ua haujlwm thiab yog qhov zoo tagnrho rau ntau daim ntawv thov.
Txhawm rau kom ntseeg tau tias koj qhov dej-raws li qhov project kav ntev li ntev tau, xav txog cov lus qhia hauv qab no:
1. Xaiv qhov zoo substrate: Xaiv cov ntaub ntawv uas sib haum nrog dej-raws li inks los txhim kho adhesion thiab durability.
2. Khaws kom raug: Khaws cov ntaub ntawv luam tawm rau hauv qhov chaw txias, qhuav tawm ntawm tshav ntuj ncaj qha los tiv thaiv fading thiab puas.
3. Siv cov txheej tiv thaiv: Xav txog kev siv cov txheej ntshiab lossis cov laminates los tiv thaiv tus cwj mem los ntawm ib puag ncig.
4. Kev sim ua ntej koj cog lus: Yog tias koj tsis paub meej txog lub neej ntev ntawm ib tus cwj mem dej, sim nws ntawm cov khoom siv coj los ntsuas nws qhov kev ua tau zoo.
5.Ua raws li cov chaw tsim khoom cov lus qhia: Nco ntsoov ua raws li tus neeg tsim khoom siv number case cov lus pom zoo rau kev siv thiab khaws cia.
Dej-raws li inks yog ntau yam, ib puag ncig tus phooj ywg inks haum rau ntau yam luam ntawv thiab kos duab daim ntaub ntawv. Txawm hais tias lub neej ntev ntawmdej-raws li inkstuaj yeem cuam tshuam los ntawm cov xwm txheej xws li substrates, ib puag ncig puag ncig thiab kev tsim cov number case, lawv feem ntau muab kev daws teeb meem ntev rau ntau qhov haujlwm. Los ntawm kev nkag siab txog cov yam ntxwv ntawm cov dej ntim dej thiab siv kev tiv thaiv, cov kws ua yeeb yam thiab cov tshuab luam ntawv tuaj yeem ua tiav cov txiaj ntsig zoo, ntev ntev uas ua tiav lawv lub zeem muag muaj tswv yim. Txawm hais tias koj yog lub tshuab luam ntawv tshaj lij lossis tus neeg nyiam ua haujlwm, cov ntawv ntim dej yog ib feem tseem ceeb ntawm koj cov cuab yeej, muab ob qho tib si zoo thiab kev ruaj khov.
Post lub sij hawm: Dec-30-2024