Polyester Optical Brightener ERN250
Lebitso la Lik'hemik'hale:1.2 di(5-mythyl-benziazolyl)ethylene
CI NO.:135
Tlhaloso
Ponahalo: mokelikeli o moputsoa o bobebe
Ion: E seng ea ionic
PH boleng:6.0-8.0
Litaba tsa tšebetso(%):7.0-8.0
Lisebelisoa:
E na le ho potlaka haholo ho sublimation, bohloeki bo botle ba moriti o mosoeu le bosoeu bo botle ka har'a fiber kapa lesela la polyester.
E loketse ka har'a fiber ea polyester, hammoho le lisebelisoa tse tala tsa ho etsa setlolo sa pente e khanyang ka ho daea masela.
Tšebeliso
Mokhoa oa ho pata
Tekanyetso: PF3～7g/l bakeng sa mokhoa oa ho daea, mokhoa: qoelisa pad e le 'ngoe(kapa tse peli li qoelisa lipampiri tse peli, thonaka: 70%) → ho omisa→ stentering(170～190 ℃30～60 metsotsoana).
Mokhoa oa ho qoelisa
PF:0.3～0.7% (owf)
karo-karolelano ea joala: 1:10-30
Mocheso o nepahetseng: 100 kapa 120 ℃
Nako e nepahetseng: 30-60min
PH boleng:5-11(opt acidity)
Bakeng sa ho fumana phello e nepahetseng bakeng sa ts'ebeliso, ka kopo, leka maemong a loketseng ka lisebelisoa tsa hau ebe u khetha mokhoa o nepahetseng.
Ka kopo, leka ho lumellana, haeba u sebelisa le bathusi ba bang.
Sephutheloana le Polokelo
1. 25KG moropa
2. Boloka sehlahisoa sebakeng se pholileng, se omeletseng, se nang le moea o motle hole le lisebelisoa tse sa lumellaneng.