Optical Brightener OB |7128-64-5
Nkọwa ngwaahịa
Ngwa anyaBrightener OB bụ ihe na-acha ọcha fluorescent nwere ọdịdị ntụ ntụ na-acha anụnụ anụnụ yana ọkụ na-acha anụnụ anụnụ-ọcha.Ọ bụ soluble na alkane, paraffin, mmanụ ịnweta mmanụ na ihe mgbaze organic, yana ogologo ogologo mmịpụta nke 357 nm yana ogologo ikuku nke fluorescence nke 435 nm.O nweremagburu onwe okpomọkụ na-eguzogide, elu chemical kwụsie ike, ezigbo nnyefe ọkụ nana-egbuke egbuke bluishmmetụta ọchas na mma ndakọrịta, ma dabara adaba maka ịcha ọcha na ịcha ọkụ nke PVC, PS, PE, PP, ABS, POM, PMMA na thermoplastics ndị ọzọ na thermosetting plastik, agba, inks na mkpuchi.
Ngwa:
Enwere ike iji ya na thermoplastics, PVC, polystyrene, polyethylene, polypropylene, ABS na acetate, yana na varnishes, paints, na-acha ọcha magnetik agba na mkpuchi na inks.Ọ na-enwekwa mmetụta dị mma na ịcha ọcha nke eriri sịntetik.
Ụdị okwu:
TINOPAL OB CO |BASF
Nkọwa ngwaahịa:
| Aha ngwaahịa | Optical Brightener OB |
| CI | 184 |
| CAS NO. | 7128-64-5 |
| Usoro ihe omimi | C26H26N2O2S |
| Ibu Moleclar | 430.6 |
| Ọdịdị | Acha odo odo ntụ ntụ |
| Oke agbaze | 196-203 ℃ |
Uru ngwaahịa:
1.Brilliant blueish whitening mmetụta
2.Good ndakọrịta na a dịgasị iche iche nke resins
3.Excellent okpomọkụ na-eguzogide
4.High chemical stablity
5.N'ihi na ime ụlọ naanị
Nkwakọ ngwaahịa:
Na 25kg drum (mkpọ kaadiboodu), ejiri akpa rọba kpuchie ma ọ bụ dịka ihe ndị ahịa chọrọ.
