Optical Brightener BAC rau Acrylic Fiber lossis Fabric
Lub npe tshuaj:Benzimidazole derivative
Specification
Kev tshwm sim:Xim av pob tshab kua
Ion: cationic
PH tus nqi (10g / l):3.0～5.0
Daim ntawv thov
Chlorite-stable optical brightening tus neeg saib xyuas nrog bluish-violet dawb ntxoov ntxoo rau acrylic thiab theem nrab acetate nyob rau hauv tag nrho cov theem ntawm kev ua.
Txoj kev siv
Txheej Txheem A:
Nqe: 0.2～1.5%.
Dyeing cawv PH tus nqi yog kho rau 3-4 nrog oxilic acid dihydrate.Piv txwv li: 1:10-40
Kub: dyeing ntawm 90-98 ℃ txog 40-60 min Txheej txheem B:
Nqe: 0.2～1.5%.Sodium chlorite (80%): 2g / l Sodium nitrate: 1-3g / l
Dyeing cawv PH tus nqi yog kho rau 3-4 nrog oxilic acid dihydrate.Piv txwv li: 1:10-40
Kub: dyeing ntawm 90-98 ℃ txog 40-60 min
Pob thiab Cia
25 kgs / chim, thiab pob raws li tus neeg siv khoom.
Cov khoom tsis muaj kev phom sij, tshuaj lom neeg ruaj khov, siv rau hauv txhua hom kev thauj mus los.
Nyob rau hauv chav tsev kub, cia rau ib xyoos.
Cov lus qhia tseem ceeb
Cov ntaub ntawv saum toj no thiab cov lus xaus tau txais yog raws li peb cov kev paub tam sim no thiab kev paub dhau los, cov neeg siv yuav tsum tau ua raws li kev siv tswv yim ntawm cov xwm txheej sib txawv thiab lub sijhawm los txiav txim siab qhov zoo tshaj plaws thiab cov txheej txheem.