Kev paub me ntsis txog luam ntawvproces
Cov ntaub ntawv luam tawm yog tag nrho ntawm cov khoom siv kos duab, raws li kev tsim qauv ntawm kev xaiv ntawm cov txheej txheem luam ntawv.Muaj peb feem ntau siv luam ntawv ncaj qha, tiv thaiv dyeing luam ntawv thiab tawm luam ntawv. Kev luam ntawv ncaj qha yog luam tawm ncaj qha dyes lossis pigments ntawm cov ntaub dawb lossis lub teeb xim ua ntej, thiab tom qab ntawd tau txais cov qauv los ntawm kev ua haujlwm tom qab xws li evaporation. Cov txheej txheem yog luv luv thiab feem ntau siv.Anti-dyeluam ntawvyog ib yam khoom uas tau luam tawm ntawm cov ntaub ua ntej los tiv thaiv cov dyeing los ntawm staining los yog tsim xim, thiab ces dyed los yog tsim xim kom tau ib tug qauv ntawm dyed ntaub. Kev luam tawm tawm yog txheej txheem luam ntawv uas cov dye luam tawm ntawm cov ntaub dyed kom tshem tawm cov khoom ntawm cov xim thiab tau txais cov qauv ntawm cov ntaub dyed.