China wholesale Optical Brightener - Optical Brightener OB-1 – BGT
China wholesale Optical Brightener - Optical Brightener OB-1 – 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 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. |
| 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. |
| 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. |
(Full TDS can be provided as per request through “Leave Your Message”)
Product detail pictures:
Related Product Guide:
We also supply merchandise sourcing and flight consolidation companies. We now have our very own manufacturing facility and sourcing business. We could present you with almost every kind of product relevant to our solution array for China wholesale Optical Brightener - Optical Brightener OB-1 – BGT , The product will supply to all over the world, such as: Azerbaijan, Boston, Mumbai, We've a good reputation for stable quality solutions, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
By Odelia from Malta - 2017.12.02 14:11
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Joanne from Norway - 2017.05.02 18:28
Write your message here and send it to us