Chowunikira cha Optical OB

Kufotokozera Kwachidule:

Optical brightener OB ali ndi kukana kwambiri kutentha; mkulu mankhwala bata; komanso kukhala ndi mgwirizano wabwino pakati pa ma resin osiyanasiyana.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina la Chemical 2.5-bis(5-tertbutyl-2-benzoxazolyl)thiophene

Molecular Formula C26H26SO2N2
Molecular Kulemera 430.575
Nambala ya CAS 7128-64 -5

Kufotokozera

Maonekedwe: Ufa wachikasu wopepuka

Kuyesa: 99.0% min

Malo osungunuka: 196 -203 ° C

Zosasintha: 0.5% max

Phulusa lazinthu: 0.2% max

Kugwiritsa ntchito

Amagwiritsidwa ntchito m'mapulasitiki a thermoplastic. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, acrylic resin, polyester fiber paint, kupaka kuwala kwa inki yosindikizira.

Kugwiritsa ntchito

(Ndi kuchuluka kwa kulemera kwa pulasitiki)

1.Kuyera kwa PVC: 0.01 ~ 0.05%

2.PVC: Kuwongolera kuwala: 0.0001 ~ 0.001%

3.PS: 0.0001 ~ 0.001%

4.ABS: 0.01 ~ 0.05%

5.Matrix a Polyolefin opanda mtundu: 0.0005 ~ 0.001%

6.White Matrix: 0.005 ~ 0.05%

Phukusi ndi Kusunga

1.25kg drum

2.Kusungidwa mu malo ozizira ndi mpweya wokwanira.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife