Optical Brightener OB-1

Tsanangudzo Pfupi

1.Inokodzera kuchena kwefibers zvakadai sepolyester, nylon uye polypropylene.

2.Inokodzera kuchena uye kupenya kwePolypropylene plastiki, ABS, EVA, polystyrene uye polycarbonate nezvimwewo.

3.Inokodzera kuwedzera mune yakajairika polymerization yepolyester uye nylon.


Product Detail

Product Tags

Mamiriro ezvinhu

1

Product Name: Optical brightener OB-1

Chemical Name: 2,2'-(1,2-ethenediyl)bis(4,1-phenylene)bisbenzoxazole

CI:393

CAS NO.:1533-45-5

Zvinotsanangurwa

Chitarisiko: Bright yellowish green crystal powder

molecular uremu: 414

Molecular formula: C28H18N2O2

Nzvimbo yekunyungudika: 350-355 ℃

Yakanyanya kunyura wavelength: 374nm

Maximum emission wavelength: 434nm

Properties

Optical brightener OB-1 chinhu chine crystallized, ine yakasimba fluorescence.Haina hwema, yakaoma kunyungudika mumvura.

Inogona kushandiswa kuchenesa mapolyester, naironi faibha uye akasiyana mapurasitiki akadai sePET, PP, PC, PS, PE, PVC, nezvimwe.

Application

1.Inokodzera kuchena kwefibers zvakadai sepolyester, nylon uye polypropylene.

2.Inokodzera kuchena uye kupenya kwePolypropylene plastiki, ABS, EVA, polystyrene uye polycarbonate nezvimwewo.

3.Inokodzera kuwedzera mune yakajairika polymerization yepolyester uye nylon.

Nzira

Reference kushandiswa:

1 PVC yakaoma:

Kuchena: 0.01-0.06% (10g-60g/100kg zvinhu)

Zviripachena:0.0001-0.001%(0.1g-1g/100kg zvinhu)

2 PS:

Kuchena: 0.01-0.05% (10g-50g/100kg zvinhu)

Zvakajeka: 0.0001-0.001% (0.1g-1g/100kg zvinhu)

3 PVC:

Kuchena: 10g-50g/100kg zvinhu

Zvakajeka: 0.1g-1g/100kg zvinhu

Package

25kg faibha chigubhu, ine PE bhegi mukati kana sechikumbiro chemutengi.

Storage

Chengetedza panzvimbo inotonhorera uye yakaoma.


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