Tus nqi zoo tshaj Vat Blue RSN Rau Dyeing polyester-sib xyaw paj rwb ntaub

Lus piav qhia luv luv:

¹⁾Vat Blue RSN

2) CI Vat Blue 4, Navy Blue Powder

³⁾Peb tuaj yeem kho cov Tones thiab Zoo raws li cov neeg siv khoom xav tau.

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Product Detail

Khoom cim npe

Khoom Specification

Lub npe	Vat Blue RSN
Lwm Lub Npe	CI Vat Blue 4
Cas No.	81-77-6
Qhov tshwm sim	Navy Blue hmoov
Ntim	25KGS PP Hnab / Kraft Hnab / Carton Box / Hlau Nruas
Lub zog	100%
Daim ntawv thov	Feem ntau siv rau dyeing paj rwb, viscose fiber, kuj siv tau rau tawv, txhob lo lo ntxhuav thiab lwm yam.

Kev piav qhia

VAT Blue RSN yog cov hmoov av xiav xiav, insoluble hauv dej.Nws yog ib qho ntawm qhov ntxov tshaj plaws anthraquinone VAT dyes.VAT xiav RSN yog VAT xiav zas xim nrog lub teeb liab thiab lub zog txheem.Ua ntej tsim nyob rau hauv 1901, nws tseem yog qhov loj tshaj tawm los ntawm qhov tseem ceeb VAT dye ntau yam.

Khoom cim

Cov khoom cim ntawm Vat Blue RSN suav nrog:

Physico - chemical khoom: Insoluble hauv dej, acetic acid, ethanol, pyridine, xylene, toluene, me ntsis soluble hauv chloroform (kub), o-chlorophenol, quinoline.Brown nyob rau hauv concentrated sulfuric acid thiab tsim xiav precipitates tom qab dilution.Nyob rau hauv kev tuav pov hwm hmoov alkaline tov yog xiav, nyob rau hauv cov kua qaub kua yog liab xiav.

Cov yam ntxwv tseem ceeb

Cov yam ntxwv tseem ceeb ntawm Vat Blue RSN suav nrog:

Ⅰ.Kev sib xyaw ntawm 2-aminoanthraquinone nrog caustic soda thiab caustic potassium yog fused nyob rau hauv lub xub ntiag ntawm sodium nitrate, ces refined nrog pov hwm hmoov, thiab ces oxidized, lim, qhuav thiab ua lag luam.

Ⅱ.Nws yog tsuas yog siv rau dyeing paj rwb, viscose thiab lwm yam fibers.Txoj kev dyeing feem ntau suav nrog chromophyte dyeing (immersion dyeing) thiab ncua kev dyeing (dov dyeing): dyed fabrics muaj zoo ntub ceev ceev, feem ntau dyes muaj siab ceev rau tshav ntuj, thiab chromatic acid yuav yaj nyob rau hauv alkaline tov thiab adsorbed los ntawm fibers;Lub cev cryptochromic (soluble sodium ntsev ntawm dyes) adsorbed ntawm cov fibers rov qab mus rau lub qub insoluble carbon puag (ligand los yog ketone lub cev) nyob rau hauv kev txiav txim ntawm acids thiab oxidants, thiab yog tsau nyob rau hauv cov fibers.

Ⅲ.VAT Blue RSN xim ci, lub teeb nrawm, alkali tsis kam, ntxuav tsis kam, tawm hws thiab lwm yam ceev ceev yog qhov zoo heev, tab sis tsis muaj tshuaj dawb chlorine.Nws yog tsuas yog siv rau dyeing paj rwb fiber, viscose fiber, Vinylon thiab hais txog.Nws kuj tseem siv tau ua cov xim organic.

Cia & Tsheb thauj mus los

Cov khoom yuav tsum tau muab cia rau hauv qhov ntxoov ntxoo, qhuav thiab zoo-ventilated warehouse.Tsis txhob tiv tauj nrog oxidizing tshuaj thiab combustible organic tshuaj.Khaws nws deb ntawm tshav ntuj ncaj qha, tshav kub, sparks thiab qhib nplaim taws.Ua tib zoo tuav cov khoom thiab tsis txhob ua puas lub pob.