Optical Brightener KSB
Mapangidwe apangidwe
Dzina la Chemical: 1,4-bis(5-methyl-2-benzoxazolyl)naphthalene
CI:390
Molecular formula: Chithunzi cha C26H18N2O2
Kulemera kwa mamolekyu: 390
Deta yaukadaulo
Maonekedwe: ufa wonyezimira wachikasu wonyezimira
Malo osungunuka: 237-239℃
Chiyero:≥99.0%
Ubwino: zinthu zopitilira 200
Magwiridwe ndi Makhalidwe
1. Mankhwalawa ndi ufa wonyezimira wachikasu
2. Sasungunuke m'madzi, samachita ndi thovu, cholumikizira cholumikizira, etc., alibe exudation ndi m'zigawo, ndipo kutalika kwa mayamwidwe a sipekitiramu ndi 370nm.
3. Mlingo wochepa, mphamvu yabwino ya fluorescence ndi kuyera kwakukulu.
4. Zimagwirizana bwino ndi mapulasitiki, kuwala kwabwino komanso kukana kutentha.
Kugwiritsa ntchito
Optical brightener KSB imagwiritsidwa ntchito makamaka pakuyeretsa ulusi wopangira ndi zinthu zamapulasitiki.Zimakhalanso ndi zotsatira zowala kwambiri pazinthu zapulasitiki zamitundu.Amagwiritsidwa ntchito kwambiri mu mafilimu apulasitiki, zipangizo zopangira laminated, zipangizo zopangira jekeseni, etc., polyolefin, PVC, Foamed PVC, TPR, EVA, PU thovu, mphira wopangira, etc. ali ndi zotsatira zabwino zoyera.Itha kugwiritsidwanso ntchito ngati zokutira zoyera, utoto wachilengedwe, ndi zina zambiri, ndipo imakhala ndi zotsatira zapadera pamapulasitiki otulutsa thovu, makamaka EVA ndi thovu la PE.
Mlingo wa Reference
0.005% ~ 0.05% (chiŵerengero cha kulemera kwa zipangizo zapulasitiki)
Kulongedza
25kg makatoni ng'oma alimbane ndi thumba pulasitiki kapena odzaza malinga ndi zofunika kasitomala
