Khoom Taw Qhia
Acid ntsuab 20 CAS # 5850-39-5-5 yog ib qho Diazo zas xim nrog cov tsos ntawm cov hmoov av sib sib zog nqus. Nws yaj nyob rau hauv dej thiab cellosolve. Me ntsis soluble hauv ethanol. Dej daws teeb pom cov xim ntsuab tsaus.
Mas siv nyob rau hauv qhov dyeing ntawm cov ntaub plaub, silk thiab nylon / polyamide. Thiab tseem tuaj yeem siv rau hauv dyeing ntawm tawv thiab ntawv.
PH 2.0-4.0 Pom zoo rau qhov dyeing ntawm wool; PH 4.0-5.5 pom zoo rau Dyeing ntawm Nylon / Polyamide.
Lub cev thiab tshuaj tsis raws cai
|
Kev tshwm sim |
Sib sib zog nqus daj hmoov |
|
PH tus nqi (1% dej daws) |
6.10-8.10 |
|
Lub zog |
98%-101% |
|
Xim Txawv CMC (2: 1) |
Tsawg dua los yog sib npaug rau 0.50 |
|
Dej |
Tsawg dua los yog sib npaug nrog 8.00% |
|
Insoluble |
Tsawg dua los yog sib npaug rau 0.200% |
|
Solubility (90 degree) |
Ntau dua los yog sib npaug rau 10g / l |
|
Degree ntawm fineness (200um) |
Tsawg dua los yog sib npaug rau 8 |
|
Hmoov av - e} Cov ntaub ntawv ua haujlwm |
Ntau dua los yog sib npaug rau 2 |
Fastness Khoom (Polyamide)
|
Dyeing qhov tob (O.W.F) |
Qho kaj (Xenon) |
Ntxuav (50 degree) |
Hws (Alkali) |
Rubbing |
Ywg dej |
|
1% |
1/1 |
Ch Pa Co las |
Ch Pa Co las |
(Qhuav) (Ntub) |
Ch Pa Co las |
|
3-4 |
4-5 4-5 4-5 |
4 3-4 2-3 |
5 4-5 |
4-5 3-4 4 |
Cim npe nrov: Acid ntsuab 20, Tuam Tshoj Acid ntsuab 20 Cov Khoom Siv, Chaw muag khoom, Hoobkas
