Product Description
OB-1 Plastic Optical Fluorescent Brightener For PVC Chemical Auxiliary Agents 1533-45-5
OB-1 has high whitening effect, strong fluorescence.
Wide applicable performance, widely used in polyester, nylon fiber and all kinds of plastic whitening.
It has excellent resistance to high temperature performance.
Item | Specification |
Apppearance | Bright yellow green crystalline powder |
Melting point | 355-360ºC |
Content | ≥98.5%Min |
Solubility | insoluble in water, soluble in benzene dichloride and other high boiling point organic solvents |
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Molecular weight | 414 |
Moisture | ≤0.5% |
Ash content | ≤0.5% |
Product ApplicationOB-1 Plastic Optical Fluorescent Brightener For PVC Chemical Auxiliary Agents 1533-45-5In whitening polyester fiber, nylon fibre;
In whitening and brightening polyester, cotton and other fiber blended fabrics.
Suitable for polypropylene, hard PVC, ABS, EVA, PS, polycarbonate etc.Company ProfileWuhan Duoge Technology Co., Ltd. is a high-tech corporation orientated towards fine processing foaming agent
and other chemical auxiliary agents. DUOGE invested MINGMIN factory in Inner MONGOLIA for AC and 4A zeolite production line. The company's products are exported to 27 countries and regions in Asia, Europe, America and Africa.
Products Line
Except AC foaming agent, DUOGE has production line for 4A Zeolite, an ideal additive for manufacturing phosphorus-free detergent powder;Optical Brighteners;water purification material Poly Aluminum Chloride(made in China factory) and expander (made in Japan).
Main Clients
Our main cooperative customers are Unilever, P&G, Henkel, Colgate, Kao, Lion, LG, etc.
Laboratory our professional instruments can check all relevant data according to your sample.Packing $ Delivery Packing Details | 25kg/drum |
Port | Shanghai,Tianjin, Haiphong |
Lead Time | 3-5 days |
Prompt delivery.
We have good cooperation with many professional forwarders.FAQ 1. Q: Are you a manufacturer or trader?
Yes, we are manufacturer. We have a factory in China. Hope you could visit our factory at your convenience.
2. Q: How about your service?
We provide 7*12 hours service, and whenever you need, we will always here with you.
3. Q: Does free samples available for quality evaluation?
Yes, we can provide free samples for you. The delivery time is around 1-2 days. The sample will be charged from you and delivery time will be negotiable if specific requirements are needed.
4.what can you buy from us?
Optical Brightener Agent,Optical Brightener Liquid,AC foaming agent, heat stabilizer etc.