Fluorescent Brightener VBL |12224-06-5
Product Description
Fluorescent Brightener VBL yog bis-triazine amino hom fluorescent brightener nrog xiav-violet fluorescent xim.Nws yog soluble nyob rau hauv 80 lub sij hawm softer dej, resistant rau acid thiab alkaline pH 6-11, dye da dej pH 8-9, nrog nce acidity lub fluorescence maj txo.Resistant rau cov dej tawv txog li 300ppm, dawb chlorine mus txog 0.25%, tsis tiv taus kub kub, tsis tiv taus tooj liab, hlau thiab lwm yam hlau ions.Yuav siv tau nrog anionic surfactants, non-ionic surfactants thiab hydrogen peroxide, tab sis tsis nrog cationic surfactants, cationic dyes thiab hluavtaws resins.
Muaj kev lag luam
Rau kev ntxuav ntawm cov khoom dawb hauv paj rwb thiab viscose, thiab rau kev ci ntsa iab ntawm lub teeb xim lossis cov khoom luam tawm.
Lwm Lub Npe: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Tus Neeg Saib Xyuas.
Khoom Paub meej
| CI | 85 |
| CAS Nr. | 12224-06-5 |
| Molecular Formula | C36H34N12Na2O8S2 |
| Cov ntsiab lus | ≥ 99% |
| Qhov tshwm sim | Lub teeb daj hmoov |
| Fluorescent Intensity | 100 |
| Dej-insoluble Matter | ≤ 0.5% |
| Moisture | ≤ 5.0% |
| Daim ntawv thov | Haum rau whitening thiab brightening ntawm paj rwb thiab viscose, nrog nruab nrab lightfastness.Zoo affinity rau cellulose fibers, nruab nrab evenness.Haum rau kev luam ntawv thiab dyeing, dov thiab dyeing, luam ntawv pulp.Kuj tseem siv rau ci thiab xim ntawm vinylon, nylon, pulp thiab xim. |
Cov yam ntxwv ua haujlwm
1. Anionic, tuaj yeem siv hauv tib da dej li anionic surfactants lossis dyes, non-ionic surfactants thiab hydrogen peroxide.
2. Tsis haum rau siv hauv tib da dej nrog cationic surfactants lossis dyestuffs.
3. Fluorescent Brightener VBL ruaj khov rau kev tuav pov hwm hmoov.
4. Fluorescent Brightener VBL tsis tiv taus tooj liab, hlau thiab lwm yam hlau ions.
Txoj kev thov
1.Kev luam ntawv thiab dyeing, ntau npaum li cas: 0.08-0.3%, da dej piv: 1:40, zoo tshaj plaws dyeing da dej kub: 60 ℃, PH 7-9, dyeing lub sij hawm 20-30 feeb.
2.Rau ntawv ua, yaj hauv 80 zaug dej thiab ntxiv rau cov ntaub so ntswg thiab xim, qhov ntau npaum li cas yog 0.1-0.3% ntawm cov tawv nqaij qhuav lossis cov xim qhuav.
Cia thiab Sau ntawv
1.Nws raug pom zoo tias Fluorescent Brightener VBL muab cia rau hauv qhov chaw txias, qhuav qhov chaw deb ntawm lub teeb rau lub sijhawm cia ntawm 2 xyoos.
2.Fluorescent Brightener VBL tso cai rau crystallize me ntsis tom qab 2 lub hlis ntawm kev cia, uas yuav tsis cuam tshuam rau kev siv cov nyhuv thaum lub sij hawm txee lub neej.
3.Fluorescent Brightener VBL tuaj yeem sib xyaw nrog anionic thiab non-ionic surfactants, ncaj qha, acidic thiab lwm yam anionic dyes thiab xim, tab sis yuav tsum tsis txhob siv tib da dej nrog cationic dyes thiab surfactants, hluavtaws resin primers.
4.Qhov dej zoo siv yuav tsum zoo dua yog dej mos thiab yuav tsum tsis txhob muaj tooj liab, hlau thiab lwm yam hlau ions los yog dawb chlorine.
5.Tus nqi ntawm fluorescent brightener VBL yuav tsum tsim nyog, nyob rau hauv cov ntaub ntawv ntawm ntau dhau, lub whiteness yuav raug txo los yog txawm yellowed.
Product Advantage
1.Stable Quality
Tag nrho cov khoom tau mus txog lub teb chaws tus qauv, cov khoom purity ntawm ntau tshaj 99%, siab stability, zoo weatherability, migration kuj.
2.Factory Direct Supply
Plastic State muaj 2 lub hauv paus tsim khoom, uas tuaj yeem lav qhov ruaj khov ntawm cov khoom, lub Hoobkas ncaj muag muag.
3.Export Zoo
Raws li domestic thiab thoob ntiaj teb, cov khoom raug xa tawm mus rau ntau tshaj 50 lub teb chaws thiab cheeb tsam hauv lub teb chaws Yelemees, Fabkis, Russia, Egypt, Argentina thiab Nyiv.
4.Kev pab cuam tom qab muag
24-teev kev pabcuam hauv online, tus kws tshaj lij engineers ua haujlwm rau tag nrho cov txheej txheem txawm tias muaj teeb meem thaum siv cov khoom.
Ntim
Hauv 25kg drums (cov duab los qhia), kab nrog cov hnab yas lossis raws li cov neeg siv khoom xav tau.
