I-Optical Brightener OB-1 yesithombe esifakiwe se-PVC

I-Optical Brightener OB-1 ye-PVC

1. Ifanele i-polyester fiber (PSF), i-nylon fiber kanye ne-chemical fiber whitening.

2. Isebenza ku-PP, i-PVC, i-ABS, i-PA, i-PS, i-PC, i-PBT, i-PET plastic whitening brightening, enomphumela omuhle kakhulu wokuba mhlophe.

3. Ifanele i-ejenti emhlophe egxilile ye-masterbatch engeziwe (njenge: LDPE color concentrate).

Igama lekhemikhali:2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole

Ifomula ye-molecular:I-C28H18N2O2

Isisindo samangqamuzana:414.4

INOMBOLO YECAS.1533-45-5

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Igama lekhemikhali	2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Ifomula yamangqamuzana	I-C28H18N2O2
Isisindo samangqamuzana	414.4
I-CAS NO.	1533-45-5

Isakhiwo samakhemikhali
I-Optical Brightener OB-1

Ukucaciswa

Ukubukeka	Impushana eluhlaza okuphuzi
Isivivinyo	98% iminithi
I-Melting Point	357~361°C
Okuqukethwe Okuguquguqukayo	0.5% ubuningi
Okuqukethwe komlotha	0.5%ubuningi

Umthamo onconyiwe
Njalo nge-1000Kg polymer yenani elingeziwe le-Optical brightener OB-1:
1.I-polyester fiber 75-300g. (75—300ppm).
2.I-PVC eqinile, i-PP, i-ABS, inayiloni, i-PC 20-50g. (20–50ppm).
3.I-masterbatch egxilile emhlophe 5-7kg. (0.5—0.7%).

Iphakheji kanye Nesitoreji
Net 25kg/isigubhu esigcwele iphepha
Gcina umkhiqizo endaweni epholile, eyomile, engenisa umoya kahle kude nezinto ezingahambelani.

Okwedlule: I-Optical Brightener OB CI184

Olandelayo: I-UV Absorber UV-328 CAS NO.: 25973-55-1

Bhala umyalezo wakho lapha futhi usithumelele wona