Optical Brightener OB-1 ya PVC, PP, PE

Kufotokozera Kwachidule:

Optical brightener OB-1 ndi yowunikira bwino ya poliyesitala, ndipo imagwiritsidwa ntchito kwambiri mu ABS, PS, HIPS, PC, PP, Pe, EVA, PVC yolimba ndi mapulasitiki ena. Ili ndi mawonekedwe abwino kwambiri a whitening, kukhazikika bwino kwamafuta etc.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Maonekedwe: ufa wobiriwira wachikasu

Kuyeza: 98.5% min

Malo osungunuka: 357 ~ 361°C

Zosasintha: 0.5% max

Phulusa lazinthu: 0.5% max

Kugwiritsa ntchito

1.Oyenera polyester CHIKWANGWANI (PSF), ulusi wa nayiloni ndi mankhwala ulusi woyera.

2.Yogwira PP, PVC, ABS, PA, PS, PC, PBT, PET pulasitiki whitening kuwala, ndi kwambiri whitening kwenikweni.

3.Oyenera whitening agent concentrated masterbatch anawonjezera (monga: LDPE color concentrate)

Kugwiritsa ntchito

1.Ulusi wa polyester 75-300g. (75-300ppm)

2.PVC yolimba, PP, ABS, nayiloni, PC 20-50g. (20—50ppm)

Whitening anaikira masterbatch 5-7kg.(0.5—0.7%)

Phukusi ndi Kusunga

1.25kg drum

2.Kusungidwa mu malo ozizira ndi mpweya wokwanira.


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