Fluorescent Brightener FP-127
Nkọwa ngwaahịa
Fluorescent Brightener FP-127 bụ onye na-enye ọkụ na-egbuke egbuke maka stilbene, nke nwere ọdịdị nke ntụ ntụ na-acha akwụkwọ ndụ akwụkwọ ndụ na-acha anụnụ anụnụ-violet fluorescence. Ọ nwere njirimara nke ndakọrịta dị mma, ezigbo nkwụsị ọkụ, ezigbo nkwụsi ike nke okpomọkụ na mmetụta dị ọcha dị ọcha, yana agba dị ọcha na ìhè, acid na alkali resistance. Ọ dabara maka thermoplastics, eriri sịntetik, agba na inks, ọkachasị maka ịcha ọcha na ime ka polyvinyl chloride na polystyrene dị ọcha.
Aha ndị ọzọ: Ihe na-acha ọcha Fluorescent, onye na-eme ka ọ na-enwu enyo, ihe na-egbuke egbuke anya, ihe na-enwu ọkụ, onye na-enwu ọkụ.
Ụlọ ọrụ ọdabara
A na-eji ngwaahịa PVC dị iche iche, obere usoro onunu ogwu, oke ọcha, mgbochi ịkwaga, nchebe gburugburu ebe obibi.
Nkọwa ngwaahịa
| CI | 378 |
| CAS NO. | 40470-68-6 |
| Usoro ihe omimi | C30H26O2 |
| Ọdịnaya | ≥ 99% |
| Ibu Moleclar | 418.53 |
| Ọdịdị | Ìhè-edo edo ntụ ntụ |
| Ebe mgbaze | 219-221 ℃ |
| Ịdị mma | ≥ 300 |
| Thermal kwụsie ike | > 300°C |
| Oke. Ogologo ogologo oge absorption | 368 nm |
| Oke. Ogologo ikuku ikuku | 436 nm |
| Ìhè agba | Blue-violet ìhè |
| Ngwa | Ọ dabara maka ụdị plastik ọ bụla, mana ọ dabara adaba maka ịcha ọcha na ime ka ngwaahịa akpụkpọ anụ artificial na PVC maka akpụkpọ ụkwụ egwuregwu. |
Ntuziaka usoro onunu ogwu
1.Polyvinyl chloride (PVC): Ọcha: 0.01-0.05% (10-50g / 100kg ihe) Ntugharị: 0.0001-0.001% (0.1-1g / 100kg ihe),
2.Polybenzene (PS): Ịcha ọcha: 0.001% (1g / 100kg ihe) transperent: 0.0001 ~ 0.001% (0.1-1g / 100kg ihe)
3.ABS: 0.01 ~ 0.05% (10-50g/100kg ihe)
4.Other plastics: N'ihi na ndị ọzọ thermoplastics, acetate, PMMA, polyester Mpekere nwekwara ezi whitening mmetụta.
Uru ngwaahịa
1.Stable Quality
Ngwaahịa niile eruola ụkpụrụ mba, ịdị ọcha ngwaahịa nke ihe karịrị 99%, nkwụsi ike dị elu, ihu igwe dị mma, mgbochi mbata.
2.Factory Direct Supply
Plastic State nwere 2 mmepụta bases, nke nwere ike ekwe nkwa na ike ọkọnọ nke ngwaahịa, factory ozugbo ahịa.
3.Export Quality
Dabere na ụlọ na ụwa, a na-ebupụ ngwaahịa ndị ahụ na mba na mpaghara 50 na Germany, France, Russia, Egypt, Argentina na Japan.
Ọrụ 4.Mgbe-ahịa
Ọrụ ntanetị 24-hour, onye injinia teknụzụ na-ejikwa usoro ahụ dum n'agbanyeghị nsogbu ọ bụla n'oge eji ngwaahịa ahụ.
Nkwakọ ngwaahịa
Na 25kg drum (mkpọ kaadiboodu), ejiri akpa rọba kpuchie ma ọ bụ dịka ihe ndị ahịa chọrọ.
