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Dispersion-Enhanced Anti-Redeposition Agent HSH AT-80 for Textile Auxiliaries & Household/Industrial Detergents

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High Purity Disperse Anti-Staining Agent AT - 80 | Prevent Dye Re-Staining for Textile Dyeing/Washing

Name: High Purity Disperse Anti-Staining Agent AT - 80 | Prevent Dye Re-Staining for Textile Dyeing/Washing
Brand: Jienuo
Rating: 5.0 (25 reviews)

Disperse anti-staining agent AT - 80 is a high-performance non-ionic auxiliary for the printing and dyeing industry, presenting as a white flaky solid at 25°C. Its main function is to prevent dye re-staining on fabrics during dyeing, washing, desizing, and scouring. It boasts strong dispersibility and excellent compatibility with cationic, anionic, and non-ionic surfactants. With a high content of ≥99%, pH 5.0 - 7.0, and cloud point ≥100°C, it ensures stable performance, replaces ordinary detergents (dosage 0.5%-2.0%), and enhances fabric cleanliness and dyeing uniformity.

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Model:
AT-80
Brand:
Jienuo

Product Description

Product Brief: Anti-Redeposition Agent AT-80

Disperse anti-staining agent AT - 80 is a high-performance non-ionic auxiliary for the printing and dyeing industry, presenting as a white flaky solid at 25°C. Its main function is to prevent dye re-staining on fabrics during dyeing, washing, desizing, and scouring. It boasts strong dispersibility and excellent compatibility with cationic, anionic, and non-ionic surfactants. With a high content of ≥99%, pH 5.0 - 7.0, and cloud point ≥100°C, it ensures stable performance, replaces ordinary detergents (dosage 0.5%-2.0%), and enhances fabric cleanliness and dyeing uniformity.

Product Advantage

Excellent Compatibility: It has good compatibility with cationic, anionic and non-ionic surfactants. It can effectively remove dye stains and dirt at high temperature, making fabrics clean and bright.
Strong Dispersibility: With strong dispersibility, it can be used as a dispersant, emulsifier and glass fiber emulsifier in the printing and dyeing industry, ensuring uniform dyeing.
High Purity: The content is ≥ 99%, which ensures stable product performance and reliable quality, enhancing customer trust.
Convenient Application: It can replace ordinary detergents with only 0.5% - 2.0% dosage based on the fabric weight, reducing usage cost.

Technical Parameters of Disperse Anti-Staining Agent AT - 80

Disperse anti-staining agent AT - 80 is a high-performance non-ionic product with excellent properties.

Specification	AT - 80
Appearance (25°C)	White flaky solid
Color (Pt - Co)	≤50
Cloud Point (1% Aqueous Solution, °C)	≥100
Hydroxyl Value (mgKOH/g)	13 - 17
Content (%)	≥99
pH Value (1% Aqueous Solution)	5.0 - 7.0
HLB Value	18.6

Product Uses

In the dry cleaning and washing processes of fabrics, it exerts excellent suspending and washing functions, keeping fabrics clean.
As a dispersant, emulsifier and glass fiber emulsifier in the printing and dyeing industry, it ensures uniform dyeing of fabrics.
In the desizing and scouring processes of cellulose fibers, it improves the overall appearance of fabrics at high temperature with a dosage of 0.5% - 2.0% based on the fabric weight.

Usage & Handling Guide

For Regular AT-80 (100% Concentration)

Add directly to the working solution (e.g., desizing or stone-washing bath) at 0.5%-2.0% of fabric/garment weight. Stir gently for 1-2 minutes to ensure uniform dispersion. Add before fabric/garment enters the bath for optimal anti-redeposition effects. Avoid mixing with strong acids (pH < 4) to prevent performance loss.

FAQ

1、Q: What is the recommended dosage of AT - 80, and can it be adjusted?

A: The recommended dosage is 0.5% - 2.0% based on fabric weight. It can be adjusted slightly according to fabric type (e.g., thicker fabrics may need a bit more) and stain severity, but avoid exceeding 3.0% to prevent waste.

2、Q: Is AT - 80 compatible with all types of surfactants used in printing and dyeing?

A: Yes, it has excellent compatibility with cationic, anionic, and non-ionic surfactants. It won’t cause precipitation or performance reduction when mixed, making it easy to integrate into existing production processes.

3、Q: Can AT - 80 work effectively at low temperatures, or is it only for high temperatures?

A: It works best at high temperatures (matching its cloud point ≥100°C) for removing tough dye stains. At low temperatures (below 60°C), its dispersibility and anti-staining effect will decrease, so high-temperature processes are recommended.

4、Q: Will AT - 80 leave residues on fabrics after use, affecting subsequent dyeing or finishing?

A: No, it has good solubility and biodegradability. After washing, it won’t leave residues on fabrics. This ensures no negative impact on subsequent dyeing uniformity or finishing steps like softening.

5、Q: How should AT - 80 be stored to maintain its performance, and what is its shelf life?

A: Store it in a cool, dry, and well-ventilated place, away from direct sunlight and moisture. Sealed properly, its shelf life is 12 months. Avoid storing with strong acids or alkalis to prevent chemical reactions.