Hopebright OB
OB, Optical Brightener / Fluorescent Whitening Agent, Good Solubility
Category:
Chemicals (solvents, adhesives, resins, rubber chemicals, stabilizers)
This product is provided by the company HOPECHEM (HANGZHOU) CO., LTD . Please contact for more information.
Product Description
OB (C.I. Fluorescent Brightener 184, CAS 7128-64-5) is benzoxazole-based general-purpose optical brightener.
It features good solubility in organic solvents, excellent dispersion and low migration. It delivers bright blue-white shade, suitable for medium-temperature plastic processing.
Widely used for PVC, PS, PE, PP, ABS, PMMA, POM, masterbatch, oil-based coatings, paints and printing inks. It is economical and versatile brightener for plastics, coatings and ink systems.
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