China Cheap price DBS - Optical Brightener OB – BGT
China Cheap price DBS - 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. |
(For details and full TDS can be provided as per request through “Leave Your Message”)
Product detail pictures:
Related Product Guide:
With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for China Cheap price DBS - Optical Brightener OB – BGT , The product will supply to all over the world, such as: Argentina, Colombia, Wellington, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
By Muriel from Cologne - 2018.11.02 11:11
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Eve from Oslo - 2018.12.10 19:03
Write your message here and send it to us