Fluorescent Brightener OB-1
Product Description
FluorescentBrightenerOB-1 yog ib tug fluorescent whitening tus neeg sawv cev ntawm stilbene bisbenzoxazole, nrog lub teeb ntsuab thiab yellowish hmoov tsos thiab xiav-dawb fluorescence.Nws muaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam, ntshiab xim lub teeb, muaj zog fluorescence thiab zoo whitening nyhuv, thiab yog haum rau lub whitening thiab brightening ntawm polyester, nylon fiber, polypropylene fiber, PVC, ABS, EVA, PP, PS, PC thiab siab. kub molding plastics.
Lwm Lub Npe: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Optical Whitening Agent, Fluorescent Brightening Agent.
Muaj kev lag luam
Haum rau txhua yam ntawm cov yas, tsawg npaum li cas, migration resistant thiab environmentally friendly.
Khoom Paub meej
| CI | ib 393 |
| CAS Nr. | 1533-45-5 ib |
| Molecular Formula | C28H18N2O2 |
| Moleclar Luj | 414 ib |
| Qhov tshwm sim | Ci daj-ntsuab crystallione hmoov |
| Melting Point | 350-355 ℃ |
| Max.Kev nqus dej wavelength | 374nm ua |
| Max.Emission wavelength | 434nm ua |
| Daim ntawv thov | Rau kev ua kom dawb ntawm polyester, nylon, polypropylene fibers thiab lwm yam tshuaj fibers.Rau kev ua kom zoo nkauj thiab ci ntsa iab ntawm polypropylene plastics, ABS, EVA, polystyrene, polycarbonate, thiab lwm yam. Haum rau kev ntxiv rau cov pa polymerization ntawm polyester thiab nylon. |
Reference Dosage
1.Hard PVC: Dawb: 0.01-0.06% (10g-60g / 100kg khoom) Pob tshab: 0.0001-0.001% (0.1g-1g / 100kg khoom)
2.Polystyrene (PS): Dawb: 0.01-0.05% (10g-50g / 100kg khoom) Pob tshab: 0.0001-0.001% (0.1g-1g / 100kg khoom)
3.Polyvinyl chloride (PVC): Dawb: 10g-50g / 100kg khoom 10g-50g / 100kg khoom Pob tshab: 0.1g-1g / 100kg khoom
Product Advantage
1.Stable Quality
Tag nrho cov khoom tau mus txog lub teb chaws tus qauv, cov khoom purity ntawm ntau tshaj 99%, siab stability, zoo weatherability, migration kuj.
2.Factory Direct Supply
Plastic State muaj 2 lub hauv paus tsim khoom, uas tuaj yeem lav qhov ruaj khov ntawm cov khoom, lub Hoobkas ncaj muag muag.
3.Export Zoo
Raws li domestic thiab thoob ntiaj teb, cov khoom raug xa tawm mus rau ntau tshaj 50 lub teb chaws thiab cheeb tsam hauv lub teb chaws Yelemees, Fabkis, Russia, Egypt, Argentina thiab Nyiv.
4.Kev pab cuam tom qab muag
24-teev kev pabcuam hauv online, tus kws tshaj lij engineers ua haujlwm rau tag nrho cov txheej txheem txawm tias muaj teeb meem thaum siv cov khoom.
Ntim
Hauv 25kg drums (cov duab los qhia), kab nrog cov hnab yas lossis raws li cov neeg siv khoom xav tau.
