China China Cheap price DBS - Optical Brightener OB-1 – BGT Manufacturer and Supplier

China Cheap price DBS - Optical Brightener OB-1 – BGT

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Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for PE Clarifying Nucleating Agent, Types Of Polymer Additives, Clarifying Agent In PP Sheet Extrusion, We are anticipating to cooperate with you around the basis of mutual added benefits and common development. We are going to never disappoint you.

China Cheap price DBS - Optical Brightener OB-1 – BGT Detail:

OB-1

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.

CBS-127
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.

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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of China Cheap price DBS - Optical Brightener OB-1 – BGT , The product will supply to all over the world, such as: British, Liverpool, Norway, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.

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