Optical Brightening Tus neeg saib xyuas BBU / Optical Brightener 220 CAS 16470-24-9
Optical Brightener 220, uas muaj txiaj ntsig zoo thiab muaj ntau yam fluorescent whitening tus neeg sawv cev, yog siv dav hauv kev lag luam textile, ntawv, yas, thiab tshuaj ntxuav tes.Nws ua los ntawm absorbing pom lub teeb ultraviolet thiab rov emitting nws li pom xiav lub teeb, yog li counteracting lub ntuj yellowing ntawm cov ntaub ntawv.Cov txheej txheem no ua rau txhim kho cov tsos ntawm cov khoom kawg, ua kom muaj kev ci ntsa iab thiab dawb huv.
Khoom Paub meej
1. Cov Lus Qhia Tshwj Xeeb - Cov Tshuaj Kho qhov muag Brightener 220 feem ntau muaj nyob rau hauv daim ntawv hmoov nrog lub ntsej muag daj daj.Nws yog soluble hauv cov kuab tshuaj organic thiab nthuav tawm kev ruaj ntseg nyob rau hauv ntau yam kev ua haujlwm, ua kom muaj kev ua haujlwm ntev.
2.Nta:
a) Cov Khoom Uas Zoo Tshaj Plaws - Peb cov khoom siv kho qhov muag pom kev zoo ci ntsa iab thiab txhim kho cov xim dawb ntawm cov ntaub ntawv, cov ntaub ntawv, thiab cov yas, yog li tsim cov khoom zoo nkauj thiab cov khoom zoo kawg.
b) Kev Siv dav dav - Nws tuaj yeem yooj yim muab tso rau hauv ntau yam ntaub ntawv, suav nrog cellulose fibers, hluavtaws fibers, ntawv pulp, thiab thermoplastics.
c) Kev tiv thaiv zoo rau kev ntxuav thiab lub teeb - Cov nyhuv ci ntsa iab tseem nyob zoo txawm tias tom qab rov ua dua tshiab los yog raug tshav ntuj ntev, ua rau nws zoo tagnrho rau cov ntawv thov kom muaj zog.
d) Compatibility - Cov khoom yog sib xws nrog ntau yam tshuaj thiab additives feem ntau siv nyob rau hauv cov kev lag luam.Qhov no ua rau kev sib koom ua ke yooj yim rau hauv cov txheej txheem tsim khoom uas twb muaj lawm yam tsis muaj kev cuam tshuam tsis zoo.
Specification
Qhov tshwm sim | Dajntsuab hmoov | Ua raws |
Cov ntsiab lus zoo(%) | ≥98.5 ua | 99.1 ib |
Melthauv point(°) | 216-220 : kuv | 217 |
Kev zoo | 100-200 | 150 |
Ash(%) | ≤0.3 | 0.12 |