Cov dej-raws li inks txawv ntawm cov kuab tshuaj raws li cov kuab tshuaj

Qhov loj tshaj plaws ntawm cov dej-raws li inks yog cov khoom sib cais uas lawv siv.Cov kuab tshuaj lom neeg cov kuab tshuaj raws li cov kuab tshuaj yog cov kuab tshuaj organic, xws li toluene, ethyl acetate, ethanol, thiab lwm yam. Cov kuab tshuaj yaj yeeb yog dej, los yog tov nrog me me ntawm cawv (kwv yees li 3% ~ 5%). .Vim yog siv dej ua cov khoom sib cais, cov kua dej ua kua muaj qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig thiab kev nyab xeeb cov yam ntxwv, kev nyab xeeb, tsis muaj tshuaj lom, tsis muaj mob, tsis muaj hluav taws xob thiab tsis tawg, yuav luag tsis muaj cov pa roj carbon monoxide ntau lawm, feem ntau hauv qab no plaub yam:
1. Tsis muaj kuab paug rau thaj chaw atmospheric.Vim tias cov kua dej hauv cov dej yog siv los ua cov khoom ntim nrog cov dej, lawv yuav tsis tshua tawm cov pa roj carbon monoxide (VOCs) rau cov huab cua thaum lawv tsim khoom lossis thaum lawv siv rau luam ntawv, thiab VOCs raug suav tias yog ib qho ntawm cov pa phem. nyob rau hauv lub ntiaj teb no huab cua niaj hnub no.Qhov no yog unmatched los ntawm hnyav-raws liinks.
2. Txo cov tshuaj lom uas seem nyob rau saum npoo ntawm cov ntawv luam tawm kom ntseeg tau cov zaub mov huv thiab nyab xeeb.Dej-raws li inks kiag li daws cov teeb meem toxicity ntawm hnyav-raws li inks.Txij li thaum nws tsis muaj cov kuab tshuaj organic, cov tshuaj lom uas seem nyob rau saum npoo ntawm cov ntawv luam tawm tau txo qis heev.Cov yam ntxwv no qhia txog kev noj qab haus huv thiab kev nyab xeeb hauv kev ntim khoom thiab luam ntawv nrog kev tu cev nruj xws li luam yeeb, cawv, khoom noj, dej haus, tshuaj, thiab cov khoom ua si menyuam yaus.
3. Txo cov peev txheej siv thiab txo cov nqi tiv thaiv ib puag ncig.Vim muaj cov yam ntxwv ntawm cov dej-raws li inks, uas yog siab nyob rau hauv homomorphs, lawv tuaj yeem muab tso rau hauv cov yeeb yaj kiab thinner.Yog li ntawd, piv rau cov kuab tshuaj raws li cov kuab tshuaj, nws muaj cov txheej txheem me me (tus naj npawb ntawm cov number case noj ib chav tsev ntawm qhov chaw luam ntawv).Tom qab kev sim, cov txheej txheej tau txo qis li ntawm 10% piv rau cov kuab tshuaj raws li cov kuab tshuaj.Hauv lwm lo lus, kev noj cov dej-raws li inks yog txo los ntawm 10% piv rau cov kuab tshuaj raws li cov ntawv luam tawm tib tus lej thiab cov ntsiab lus ntawm cov ntawv luam tawm.
4. Txhim kho kev nyab xeeb ntawm qhov chaw ua haujlwm thiab ua kom muaj kev noj qab haus huv ntawm cov neeg ua haujlwm tiv tauj.Solvent-based inks yog qhov txaus ntshai ob qho tib si hauv lawv qhov kev tsim khoom thiab thaum lawv luam tawm.Cov kuab tshuaj organic thiab cov kuab tshuaj raws li lawv tus kheej yog cov kua ua kua, cov kuab tshuaj organic yooj yim tsis hloov pauv, thiab cov roj sib tov sib xyaw yuav tshwm sim hauv huab cua, thiab kev tawg yuav tshwm sim thaum lawv ntsib cov nplaim taws tom qab ncav cuag qhov kev txwv tawg.Yog li ntawd, qhov kev pheej hmoo ntawm hluav taws kub thiab tawg hauv qhov chaw tsim khoom yog qhov siab heev.Kev siv cov kua dej ua kua dej kom tsis txhob muaj kev pheej hmoo zoo li no.