Optical Brightener OB | 7128-64-5
Products Description
OpticalBrightener OB ndeye fluorescent whitening agent ine yakareruka yero poda kutaridzika uye yebhuruu-chena fluorescent ruvara rwechiedza. Inonyungudika mualkane, parafini, mineral oil uye organic solvents, ine yakanyanya kunyura wavelength ye357 nm uye yakanyanya fluorescence emission wavelength ye435 nm. Zvakadaroyakanakisa kupisa kusagadzikana, kugadzikana kwemakemikari yakakwirira, chiedza chakanaka chekufambisa uyebrilliant bluishwhitening effects nekuenderana kwakanaka, uye inokodzera kuchena uye kupenya kwePVC, PS, PE, PP, ABS, POM, PMMA uye mamwe thermoplastics uye thermosetting mapurasitiki, pendi, ingi uye machira.
Application:
Inogona kushandiswa mu thermoplastics, PVC, polystyrene, polyethylene, polypropylene, ABS uye acetate, uyewo mumavarnish, pendi, machena magineti pendi uye mune coatings neingi. Izvo zvakare zvine mhedzisiro yakanaka pakucheneswa kwemafuta ekugadzira.
Mashoko anoreva zvakafanana:
TINOPAL OB CO | BASF
Product Details:
| Product Name | Optical Brightener OB |
| CI | 184 |
| CAS NO. | 7128-64-5 |
| Molecular Formula | C26H26N2O2S |
| Moleclar Weight | 430.6 |
| Chitarisiko | Yellow powder |
| Melting Range | 196-203 ℃ |
Product Advantage:
1.Brilliant blueish whitening effects
2.Kugarisana kwakanaka muhuwandu hwakawanda hwema resins
3.Excellent heat resistance
4.High kugadzikana kwemakemikari
5.Kushandiswa kwemukati chete
Kurongedza:
Mune 25kg zvigubhu (makadhibhodhi madhiramu), akaiswa mabhegi epurasitiki kana zvinoenderana nezvinodiwa nemutengi.
