Optical Brightener OB-1 maka PVC
| Aha kemịkalụ | 2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole |
| Usoro ihe omimi | C28H18N2O2 |
| Ibu arọ molekụla | 414.4 |
| CAS NO. | 1533-45-5 |
Ọdịdị chemical
Nkọwapụta
| Ọdịdị | ntụ ntụ ndụ ndụ odo odo |
| Nyocha | 98% nkeji |
| Ebe mgbaze | 357~361°C |
| Ọdịnaya Volatiles | 0.5% kacha |
| ntụ ọdịnaya | 0.5% kacha |
Usoro onunu ogwu akwadoro
Kwa 1000Kg polymer gbakwunyere ego nke Optical brightener OB-1:
1.Polyester fiber 75-300 g. (75-300 nkeji).
2.PVC siri ike, PP, ABS, naịlọn, PC 20-50g. (20-50 nkeji).
3.Masterbatch gbadoro anya na-acha ọcha 5-7kg. (0.5-0.7%).
Ngwugwu na Nchekwa
Net 25kg/drum akwụkwọ zuru oke
Chekwaa ngwaahịa ahụ na ebe dị jụụ, kpọrọ nkụ, nke ikuku na-ekuku nke ọma pụọ na ihe ndị na-adabaghị adaba.
Dee ozi gị ebe a ziga anyị ya