Optical Brightener Ob-1 Rau Pvc

1. Haum rau Polyester Fiber (PSF), nylon fiber ntau thiab tshuaj fashater ntxuav dawb.

2. Siv tau rau PP, PVC, ABS, PA, PS, PC, PC, PBT, Pet yas ntxuav hniav dawb huv si.

3. Haum rau Whitening tus neeg sawv cev muaj cov masterbatch ntxiv (xws li: LDPE xim mloog).

Tshuaj Npe:2,2 '- (1,2-ethenediyldi-4,1-phenylene) bisbakoxole

Molecular Chiv:C28h18n2o2

Molecular hnyav:414.4

CAS TSIS MUAJ. ::1533-45-5

Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Tshuaj lom neeg npe	2,2 '- (1,2-ethenediyldi-4,1-phenylene) bisbakoxole
Molecular Cov Qauv	C28h18n2o2
Molecular hnyav	414.4
Cas tsis muaj.	1533-45-5

Cov Qauv Tshuaj
Optical Brightener Ob-1

Kev qhia tshwj xeeb

Kev tshwm sim	Yellowish ntsuab hmoov
Lam xav	98% min
Melting taw tes	357 ~ 361 ° C
Cov ntsiab lus volatiles	0.5% max
Cov ntsiab lus tshauv	0.5% max

Pom zoo siv tshuaj
Txhua 1000kg Polymer ntxiv tus nqi ntawm Optical Brightener Ob-1:
1.Polyester Fiber 75-300G. (75-300ppm).
2.Rigid PVC, PP, Abs, Nylon, PC 20-50G. (20-50ppm).
3.Ntxuav hniav dawb concentrated masterbatch 5-7kg. (0.5-0.7%).

Pob thiab Ntim
NET 25KG / Puv-Sau Ntawv
Khaws cov khoom lag luam rau hauv qhov chaw txias, qhuav, muaj qhov cua kom zoo ntawm cov khoom tsis sib xws.

Yav dhau los: Optical Brightener Ob Ci184

Tom ntej: UV Absorber UV-32] CAS TSIS MUAJ.: 25973-55-1

Sau koj cov lus ntawm no thiab xa mus rau peb