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homeProductsFluorescent Brightener Fluorescent Brightener - OB-1 (FBA 393)
Fluorescent Brightener - OB-1 (FBA 393)
| Model Number:Fluorescent Brightener - OB-1 (FBA 393) | Place of Origin:hangzhou |
| Price:-- | Packing:-- |
| Transport mode:-- | Minimum Order:-- |
Company Info
Company Published:2000-1-1
Online Postings: Products (68), offers (68)
Country/Territory: China
Business Type: Manufacture
Number of Employees: 201 ~ 500 People
Online Postings: Products (68), offers (68)
Country/Territory: China
Business Type: Manufacture
Number of Employees: 201 ~ 500 People
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Product Group: Fluorescent Brightener
KeyWords:optical brightener agent ob-1fluorescent brightener ob-1fluorescent brghteber for pvcfluorescent brghteber for plasticpigmentfba 393fluorescent lightingcompact fluorescentfluorescent lightsfluorescent bulbfluorescent lampsfluorescent light bulbs
Detailed Product Description
Description: CAS NO: 1533-45-5 Appearance: bright yellow crystals powder Purity: 98.5%Min Melting point: 355-360°C Solubility: insoluble in water,but soluble in high boiling point organic solvent such as phenyl-chloride Packaging: Packaged in cardboard drums,20kg or 25kg each Properties: Does not dissolve in water, can dissolve in such high boiling point solvents as trichlorobenzene, diphenyl ether,etc.; Because this product has high melting point and strong stability,so it has very good heat resistance; Because this product's hydrophobic nature, so it has good light fastness; and for it has strong fluorescence, it can not only improve the whiteness of the products but also can improve the brightness, so it can be used as disperse dyes in the chemical fibre, can be used like oil dissolving coloring agent in the plastics. Applications: 1.Suitable for whitening chemical fibers, such as the polyester fibre, nylon fiber, polypropylene fiber and so on. 2. Suitable for whitening and brightening polypropylene plastic, hard PVC, ABS . EVA, polystyrene, polycarbonate, etc. 3. Suitable to be added into the conventional polymerization of polyester and nylon. 4. Especially suitable for whitening the plastics of elevated temperature compaction.
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