Txoj moo

Sublimation number case dye, tseem hu ua sublimation dye number case, yog ib hom number case siv nyob rau hauv cov txheej txheem luam ntawv sublima...

Basic acid dyes yog ib chav kawm ntawm hluavtaws dyes uas feem ntau yog siv rau cov ntaub ntawv xim nrog cationic (zoo them) affinity. Cov dyes no ...

Dyes yog cov khoom siv los ntxiv xim rau ntau yam ntaub ntawv, suav nrog ntaub, ntawv, yas, thiab lwm yam. Lawv feem ntau yog siv rau hauv kev lag ...