Cov pa roj carbon dub yog cov xim dub feem ntau siv rau hauv kev tsim cov number case vim nws muaj peev xwm nqus tau lub teeb thiab ua kom sov zoo. Nyob rau hauv cov txheej txheem tsim tus number case, kev siv cov pa roj carbon dub kuj yuav ua rau muaj teeb meem. Ib qho ntawm cov teeb meem tseem ceeb yog qhov cuam tshuam ntawm cov pa roj carbon dub ntawm qhov flatness ntawm tus number case.
Muaj ob lub laj thawj tseem ceeb uas cuam tshuam rau flatness ntawm tus number case. Cov pa roj carbon dub yog cov hmoov zoo heev nrog qhov loj me feem ntau ntawm 10 thiab 100 nm. Vim qhov me me me me, carbon dub tuaj yeem yooj yim nyob hauv tus cwj mem, uas yuav ua rau tus cwj mem tsis sib xws. Cov pa roj carbon dub muaj viscosity siab, uas yuav ua rau kom cov viscosity ntawm tus number case thiab cuam tshuam cov fluidity ntawm tus number case.
Muaj ntau txoj hauv kev uas tuaj yeem coj los daws cov teeb meem no. Cov pa roj carbon dub uas tau pulverized tuaj yeem siv los txo nws cov particle loj kom txo tau cov nag lossis daus. Dispersants tuaj yeem siv los txhim kho kev tawg ntawm cov pa roj carbon dub thiab txhim kho cov kua dej ntawm tus number case. High-speed stirring thiab high-pressure homogenization thev naus laus zis kuj tuaj yeem siv los txo qhov loj me me thiab txhim kho tus cwj mem uniformity.
Tsis tas li ntawd, cov ntsiab lus ntawm cov pa roj carbon dub yuav tsum tau tswj nyob rau hauv qhov tsim nyog, uas tuaj yeem zam qhov cuam tshuam ntawm cov pa roj carbon ntau dhau ntawm tus number case. Tsis tas li ntawd, tsim nyog ua kom cov viscosity ntawm cov kua, xws li polymer resins, kuj tuaj yeem pab txhim kho cov kua dej ntawm tus number case.
Nyob rau hauv daim ntawv thov ntawm tus number case, nws tseem yuav tsum tau xav txog qhov adaptability ntawm carbon dub rau ntawv los yog lwm yam substrates. Cov pa roj carbon dub muaj qhov sib txawv adhesion rau ntau hom substrates. Qhov no yuav tsum tau xav txog thaum xaiv cov pa roj carbon dub, thiab thaum txiav txim siab qhov concentration ntawm carbon dub. Tej yam xws li thickness thiab absorbency ntawm lub substrate yuav tsum tau xav txog.
Cov pa roj carbon dub ua lub luag haujlwm tseem ceeb hauv kev tsim cov number case, tab sis nws kuj tuaj yeem ua rau qee qhov teeb meem thaum siv, xws li nws cuam tshuam rau qhov flatness ntawm tus number case. Los ntawm kev tswj kom tsim nyog thiab kev ntsuas kev kho mob, qhov tsis zoo ntawm cov pa roj carbon dub ntawm cov inks tuaj yeem txo qis thiab qhov zoo thiab kev ua haujlwm ntawm cov inks tuaj yeem lav tau.