Optical Brightener BHL rau Paj Rwb thiab Polyimide Fiber
Lub Npe TshuajCov khoom xyaw ntawm Stilbene
Cov Lus Qhia Tshwj Xeeb
Tsos: kua xim av
Xim Fluorescent: Me ntsis liab
Lub zog dawb: 100 ± 3 (piv nrog cov qauv txheem)
Tus nqi PH: 9.0 ~ 10.0
Cov yam ntxwv ntawm ionic anionic
Kev kho mob txheej txheem
Cov txheej txheem ua kom dawb huv uas ua rau nkees heev:
BHL: 0.05-0.8% (owf), qhov piv ntawm da dej: 1: 30, qhov kub ntawm kev zas xim: 40 ° C-100 ° C; Na2SO4:0-10g/l., pib kub: 30°C, cua sov: 1-2°C/feeb, khaws qhov kub ntawm 50-100°C rau 20-40 feeb, tom qab ntawd txo qis rau 50-30°C –> ntxuav–> qhuav (100°C) –> teeb tsa (120°C -150°C) × 1-2 feeb (ntxiv cov tshuaj leveling kom raug raws li qhov cuam tshuam leveling).
Cov Txheej Txheem Ntim:
BHL: 0.5-5g/l, cov kua dej seem piv: 100%, ib qho dip thiab nip -> qhuav (100 ° C) -> teeb tsa (120 ° C -150 ° C) × 1-2 feeb
Siv
Feem ntau yog siv los ua cov xim ci ntawm cov paj rwb, ntaub linen, txhob lo lo ntxhuav, polyamide fiber, ntaub plaub thiab ntawv.
Pob khoom
Nws tau ntim rau hauv 50Kgs yas thoob.
Lus Cim
Yuav tsum tau tshaj tawm tias cov ntaub ntawv saum toj no yog raws li peb txoj kev paub thiab kev paub tam sim no; vim muaj ntau yam cuam tshuam, cov ntaub ntawv no tsis tuaj yeem zam tau los ntawm lawv qhov kev kuaj xyuas thiab kev sim thaum ua thiab siv cov khoom.