Hom Dyes: Basic dyes, Acid dyes, Direct dyes

Tsis ntev los no, papermills pab cov neeg siv khoom nrog cov khoom siv xim zoo rau cov neeg siv khoom xav tau.Yog li ntawv dyes ua lub luag haujlwm tseem ceeb hauv cov xim ntawv prduction.

Peb cov ntawv tseem ceeb dyes siv hauv cov xim papermills raws li hauv qab no:

Auramine O( Basic Yellow 2), uas yog siv rau kraft ntawv dyeing.

Methyl Violet 2B(Basic Violet 1)

Malachite Green Crystal(Keeb Ntsuab 4)

Bismark Brown G(Basic Brown 1)

Metanil Yellow(Acid Yellow 36)

Acid Orange II(Acid Txiv kab ntxwv 7)

Acid Brilliand Scarlet 3R(Acid Liab 18)

Acid Liab A(Acid Liab 88)

Direct Yellow Brown MD

Direct Dark Brown MM

Direct Fast Dub

Direct Ntuj Blue 5B