44019 Anti-migration Agent
Nta & Cov txiaj ntsig
- Leveling muaj nuj nqi zoo heev.
- Zoo heev dispersing khoom thiab solubilization.
- Muaj peev xwm tiv thaiv dyeing defects, raws li xim me ntsis, xim stains, tsis sib xws dyeing los yog dyeing streaks, thiab lwm yam.
Yam Khoom
| Qhov tsos: | Tsis muaj xim rau lub teeb daj viscous kua |
| Ionicity: | Anionic |
| tus nqi pH: | 6.0 ± 1.0 (1% aqueous tov) |
| Solubility: | Soluble hauv dej |
| Daim ntawv thov: | Polyester thiab polyester sib xyaw, thiab lwm yam. |
Pob
120kg yas chim, IBC tank & customized pob muaj rau xaiv
TIPS:
Direct dyes
Cov dyes no tseem siv dav rau dyeing paj rwb vim lawv yooj yim ntawm daim ntawv thov, dav ntxoov ntxoo gamut thiab tus nqi qis.Tseem muaj qhov xav tau rau mordanting paj rwb thiaj li yuav dye nws, tshwj tsis yog nyob rau hauv ob peb kis uas ntuj xim xws li Annato, Safflower thiab Indigo tau siv.Lub synthesis ntawm azo dye nrog substantivity rau paj rwb los ntawm Griess yog qhov tseem ceeb heev vim hais tias mordanting tsis tsim nyog siv cov dye.Xyoo 1884 Boettiger tau npaj cov xim liab disazo los ntawm benzidine uas dyed paj rwb ' ncaj nraim' los ntawm dyebath uas muaj sodium chloride.Cov xim yog lub npe hu ua Congo Liab los ntawm Agfa.
Direct dyes raug cais raws li ntau yam tsis xws li chromophore, ceev ceev los yog cov yam ntxwv ntawm daim ntawv thov.Cov hom chromophoric loj yog raws li hauv qab no: azo, stilbene, phthalocyanine, dioxazine thiab lwm yam tshuaj me me xws li formalazan, anthraquinone, quinoline thiab thiazole.Txawm hais tias cov dyes yog ib qho yooj yim mus thov thiab muaj ib tug dav ntxoov ntxoo gamut, lawv ntxuav-ceev kev ua tau zoo tsuas yog nruab nrab;Qhov no tau ua rau lawv hloov me ntsis los ntawm reactive dyes uas muaj ntau dua ntub thiab ntxuav ceev ceev ntawm cellulosic substrates.
