You are here: Home » Products » Highpolymer Additives » Optical Brightener » Optical Brightener OB-1
Share to:

Optical Brightener OB-1

Quantity:



Chemical name: 2.2’-(4.4’-diphenol vinyl) dibenzoxazol 

Molecular formula: C28H18N2O2

Molecular weight: 414

CAS No.1533-45-5

Properties:

·         High whitening force, strong fluorescence


·         Wide range of application, widely used for the whitening of polyesters, nylon fiber and various plastics.


·         Excellent resistance to high temperature. 

 


 

Application:

Suitable for the whitening of polyester fiber, nylon fiber and etc. Suitable for polypropylene, hard PVC, ABS, EVA, PS, polycarbonate etc.
Dosage: 0.01-0.05% 

 

Packing: 

25kg fiber drum



YANTAI SUNYCHEM INT'L CO.,LTD.

Products

Sunychem

Contact Us

Yantai Sunychem Int'l Co.,Ltd.

E-F 6TH FL No.155 Shengli Road,Yantai China

Tel number: +86-535-6622355
Fax number: +86-535-6228696
Email: wyf@sunychem.com
© 2019  Yantai Sunychem Int'l Co.,Ltd.  All Rights Reserved.                                                                                                                                    Technical Support By Sdzhidian | Sitemap