Cov ntawv luam tawm zoo yog tsim los ntawm cov ntawv luam tawm uas siv cov inks tshwj xeeb uas tau tsim los lo rau ntau hom substrates. Cov inks hauv qab no feem ntau siv rau kev luam ntawv pad:
1, Solvent-Based Inks: Ib txoj hauv kev zoo tshaj plaws rau kev luam ntawv ncoo yog number case uas yog raws li hnyav. Lawv yog cov dyes lossis pigments uas tau yaj hauv cov kuab tshuaj. Cov kuab tshuaj evaporates raws li cov inks qhuav, tawm hauv cov xim ntawm cov ntawv luam tawm. Ntau yam ntawm cov substrates, xws li yas, hlau, iav, thiab ceramic, tuaj yeem ua tau yooj yim nrog cov kuab tshuaj raws li cov kuab tshuaj. Lawv feem ntau muab cov xim muaj zog, zoo opacity, thiab abrasion kuj.
2, Vim lawv lub peev xwm kho tau sai, UV-kho tau inks tau txais txiaj ntsig hauv cov ntawv luam tawm. Photoinitiators pom nyob rau hauv cov inks no teb rau ultraviolet (UV) lub teeb, ua rau instant curing los yog hardening. High durability, adhesion, thiab tshuaj lom neeg thiab abrasion kuj yog tag nrho cov yam ntxwv ntawm UV-kho inks. Lawv tuaj yeem luam tawm ntawm ntau yam ntaub ntawv, suav nrog coated nto, hlau, thiab yas.
3, Dej-raws li inks yog ib puag ncig tus phooj ywg hloov pauv uas feem ntau siv dej ua cov kuab tshuaj. Thaum piv rau cov kuab tshuaj raws li cov kuab tshuaj, cov no tsis tshua muaj ntxhiab tsw thiab muaj tsawg dua VOC (volatile organic compounds). Kev luam tawm ntawm cov khoom ntxeem tau zoo li ntawv, duab los qhia, thiab qee cov ntaub tuaj yeem ua tau nrog dej-raws li inks. Lawv muab ziab sai, yooj yim ntxuav, thiab xim zoo vibrancy.
4, Ob-component inks yog ob yam khoom sib xyaw ua ntej luam ntawv. Cov no kuj raug hu ua ob feem lossis 2K-inks. Cov inks no haum rau cov substrates nyuaj xws li silicone, roj hmab, thiab qee cov yas vim lawv cov adhesion zoo thiab ua haujlwm ntev. Ob-tej inks feem ntau xav tau kev sib xyaw tshwj xeeb thiab muaj lub neej luv luv tom qab sib tov.
5, Silicone inks yog tsim tshwj xeeb rau kev luam ntawv ntawm silicone roj hmab lossis lwm yam khoom siv silicone raws li cov ntaub qhwv. High yooj, zoo heev adhesion, thiab tshuaj lom neeg thiab kub kuj yog tag nrho cov yam ntxwv ntawm cov inks. Lawv nquag siv rau cov khoom siv silicone zoo li wristbands thiab keypads rau luam ntawv.
Nws yog ib qho tseem ceeb kom nco ntsoov tias daim ntawv thov, substrate, thiab cov kev xav tau luam tawm tag nrho cuam tshuam rau tus cwj mem xaiv. Cov kev cai curing, adhesion yam ntxwv, thiab substrate compatibility ntawm ntau inks yuav txawv. Nws raug nquahu kom tham nrog cov neeg tsim khoom lossis cov neeg muag khoom uas tuaj yeem muab cov lus qhia thiab qhia cov xim uas tsim nyog tshaj plaws rau koj cov kev xav tau tshwj xeeb thaum xaiv daim ntawv rau cov ntawv luam tawm.
