Optical Brightener KSB
Mamiriro ezvinhu
Kemikari zita: 1,4-bis(5-methyl-2-benzoxazolyl)naphthalene
CI:390
Molecular formula: C26H18N2O2
Molecular uremu: 390
Technical Data
Chitarisiko: Chiedza cheyero checrystalline poda
Kunyungudika: 237-239℃
Kuchena:≥99.0%
Fineness: zvinopfuura 200 zvinhu
Kuita uye Hunhu
1. Ichi chigadzirwa chakajeka yellow powder
2. Haina kunyungudika mumvura, haiite neagent inoputika, cross-linking agent, nezvimwewo, haina exudation uye kubvisa, uye iyo yakanyanya kunyura wavelength ye spectrum ndeye 370nm.
3. Low dosage, yakanaka fluorescence simba uye yakakwirira kuchena.
4. Iine kuwirirana kwakanaka nemapurasitiki, chiedza chakanaka chekudzivirira uye kupisa kupisa.
Application
Optical brightener KSB inonyanya kushandiswa kucheneruka kwemafiber ekugadzira uye zvigadzirwa zvepurasitiki.Iyo ine zvakare yakakosha kupenya maitiro pane ane mavara epurasitiki zvigadzirwa.Inoshandiswa zvakanyanya mumafirimu epurasitiki, laminated molding materials, jekiseni rekugadzira zvinhu, nezvimwewo, zve polyolefin, PVC, Foamed PVC, TPR, EVA, PU foam, synthetic rabha, nezvimwewo zvine mhedzisiro yekuchena.Inogona zvakare kushandiswa kuchena machira, pendi yechisikigo, nezvimwewo, uye ine yakakosha mhedzisiro pamapurasitiki anopupuma, kunyanya EVA uye PE kupupa.
Reference Dosage
0.005% ~ 0.05% (uremu reshiyo kune epurasitiki mbishi zvinhu)
Packing
25kg kadhibhodhi chigubhu chakamisikidzwa nebhegi repurasitiki kana kurongedzerwa zvinoenderana nezvinodiwa nevatengi
