Optical Brightener OB-1
Kho qhov muagBrightener OB-1
CIKho qhov muag Brightening Agent 393
Cas No. 1533-45-5
Sib npaug: Uvitex ERT(Cib)
Cov khoom
1).Cov tsos mob: Bright Yellow Crystalline Hmoov
2).Chemical Structure: Ib Cheeb Tsam Ntawm Diphenylethylene Bisbenzoxazole Hom.
3).Melting Point: 357-359 ℃
4).Mesh Loj: ≥800 mesh (los yog kho)
5).Fluorescent Intensity (E1% 1cm) ≥2000
6).Solubility: Insoluble nyob rau hauv dej, tab sis soluble nyob rau hauv siab boiling point organic solvents xws li phenyl-chloride.
7).Lwm tus: Kev nrawm nrawm rau cua sov thiab lub teeb vim nws qhov kub kub taw tes, kuj zoo nrawm rau chlorine-bleaching.
Optical Brightener OB-1 Daim ntawv thov
Optical Brightener OB-1 yog tshwj xeeb tshaj yog haum rau shaping ntau yam yas, haum rau cov xim dawb thiab ci PE, PVC, ABS, PC thiab lwm yam yas.Nws muaj qhov ua kom zoo nkauj zoo nkauj ntawm polyester-paj rwb sib xyaw ntaub.Nws tuaj yeem siv los ua kom dawb polyester.
Optical Brightener OB-1Cov lus qhia rau kev siv thiab noj:
Cov koob tshuaj yuav tsum yog 0.01-0.05% ntawm qhov hnyav ntawm cov yas.Sib tov kho qhov muag brightener ert nrog yas granulars kom huv si ua ntej shaping ntawm yas los yog kos-spinning ntawm polyester.
Optical Brightener OB-1Specifications:
Cov tsos mob: Bright Yellow Crystalline Hmoov
Purity: 99% Min.
Melting Point: 357-359 ℃
Optical Brightener OB-1Ntim thiab khaws cia:
Ntim hauv 25Kg / 50Kg Carton Drums.Khaws rau hauv qhov chaw qhuav thiab qhov cua.
