Hot New Products CAS82203-23-4 - Optical Brightener OB – BGT
Hot New Products CAS82203-23-4 - Optical Brightener OB – BGT Detail:
C.I. |
393 |
CAS No. |
1533-45-5 |
Appearance |
Bright yellowish green crystal powder |
Purity |
≥98.5% min. |
Melting Point |
357-360℃ |
Application |
Good whitening and brightening effect for polyester-cotton blend fabric. Especially in various kinds of plastic products like PET, PP, PC, PS, PE, PVC. But it is easy to migration in PE and low temperature plastic. |
Packing |
25kg fiber drums with PE liner. |
OB |
|
C.I. |
184 |
CAS No. |
7128-64-5 |
Appearance |
Light yellowish or milk white powder |
Purity |
≥99.0% min. |
Melting Point |
196-203℃ |
Application |
A good whitening agent for PVC, PS, PE, PP, ABS, thermoplastic plastics, acetate fiber, paint, coating and printing ink, etc. |
Packing |
25kg fiber drums with PE liner. |
C.I. |
378 |
CAS No. |
40470-68-6 |
Appearance |
Light yellow crystal powder |
Purity |
≥99.0% min. |
Melting Point |
190-200℃ |
Application |
A good whitening effect for various plastic and plastic products, like PVC, Polypropylene, transparent high-grade plastic products. Whitening effect is more excellent. Particularly application in PVC soft products. |
Packing |
25kg fiber drums with PE liner. |
(Remark: The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.)
Notes:
Optical Brighteners function by absorbing ultraviolet radiation and remitting blue light. The emitted blue light will reduce the yellow color of a polymer. In the presence of a whitening agent, such as TiO2, the use of OB-1 will produce a brilliant white or “ white than white” appearance. |
Optical Brightener Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing. |
The CBS-127 is an Optical Brightener applicable to polymers, especially for PVC and phenylethylene products. It could be added to the polymers as pigment. The bright white color will present on the products if used low concentration of CBS-127 together with anatase titania. The concentration of CBS-127 should add-up if the rutile anatase titania will be used. |
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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Hot New Products CAS82203-23-4 - Optical Brightener OB – BGT , The product will supply to all over the world, such as: luzern, Georgia, Madrid, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
By Gill from United States - 2018.12.25 12:43
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Matthew Tobias from Albania - 2017.06.22 12:49
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