Optical Brightener OEF for Coatings, Paints, Hot Melt Adhesives & Printing Inks | C.I. Fluorescent Brightener 184 | CAS No. 7128-64-5

Short Description:

Optical Brightener OEF (C.I. Fluorescent Brightener 184, CAS No. 7128-64-5) is an off-white powder fluorescent whitening agent designed for solvent-based coatings, paints, hot melt adhesives and printing inks.It helps counteract undesirable yellowish tones and enhances the perceived whiteness, brightness and visual appearance of compatible formulations and finished products.

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Product Detail

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Key Features

Effective Fluorescent Whitening

Optical Brightener OEF provides efficient fluorescent whitening and brightening performance, helping reduce undesirable yellowish tones and improve visual brightness.

Suitable for Solvent-Based Coatings & Paints

OEF is suitable for compatible solvent-based coating and paint formulations where enhanced whiteness, brightness and appearance are required.

Suitable for Hot Melt Adhesives

Optical Brightener OEF can be incorporated into compatible hot melt adhesive formulations to improve optical brightness and product appearance.

Suitable for Printing Inks

OEF is suitable for compatible printing ink formulations requiring fluorescent whitening and enhanced visual brightness.

High-Efficiency Application

The factory describes OEF as a high-efficiency optical brightener requiring relatively low dosage for compatible applications.

Product Information

Item	Information
Product Name	Optical Brightener OEF
C.I. Name	C.I. Fluorescent Brightener 184
CAS No.	7128-64-5
Appearance	Off-white powder
Main Applications	Solvent-based coatings, paints, hot melt adhesives and printing inks

Typical Applications

Solvent-Based Coatings & Paints

Optical Brightener OEF can be used in compatible solvent-based coatings and paints to enhance perceived whiteness, brightness and overall visual appearance.

Hot Melt Adhesives

OEF can be incorporated into compatible hot melt adhesive systems where improved optical brightness and appearance are required.

Printing Inks

Optical Brightener OEF is suitable for compatible printing ink formulations to enhance brightness and improve the visual appearance of finished printed products.

Regular Packaging

Standard packaging is 25 kg per drum. Other packaging options can be customized according to customer requirements.

Customized Product Options

Customized OEF solutions are available based on specific coating, paint, adhesive and printing ink formulations, processing conditions and performance requirements.