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Product Details:
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| Main Ingredients: | Stilbene Bistriazine Derivative | Appearance: | Slight Yellow Or White Uniform Powder |
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| Tone: | Similar To The Standard | UV Absorption, E: | 405～425 |
| Water Content, %: | ≤5.0 | Fineness （425 μ M Over-sieve），%: | ≤5.0 |
| High Light: | White Powder Optical Brightener Agent,PVC Optical Brightener Agent,PVC optical brightener for plastic |
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Other name: Fluorescent brightener
Performance &. Features
1.Strong fluorescence,little usage,excellent whitening performance.
2.Good weak acid stability,stable in perborate and hydrogen peroxide
3.Can be used in oxidation bleaching and whitening one bath process.
Scope of Application
Used in detergent industry and textile industry, for the synthetic detergent, toilet soap and soap.
Used in the fabric of cotton fiber, nylon, ect, taking on excellent whitening effect on artificial fiber,polyamide, vinylon,also has good whitening effect on protein fiber, amino plastic.
OTHER Uses:
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
Application Methods
Optimal usage:0.05~0.4%(o.wf.),Bath ratio:1:5~20 Na2SO4:5～20g/L Temperature:60～100℃×10～40min→washing-drying
The processing can be adjusted according to the actual situation.
Packing &. Storage
The product is paked in25kg carbartnks,and lined with plastic bag,It shoud be stored at the cool,shady and fry places with protection from light.We have enough stock in the warehouse.
Contact Person: admin
Tel: +8613285847507
