Light and Perspiration Fastness Improver

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Certification: Gots
• Environmental Protection: Yes
• Color: Yellow
• Model NO.: 3121-166
• Kind: Finishing Agnt
• Appearance: Liquid
• Application: Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary, Finishing Agent
• Transport Package: Plastic Drum
• Specification: 120KG
• Trademark: ZHONGSHI
• Origin: China
• Production Capacity: 100 Tons/Month

Product Description

Light and Perspiration Fastness Improver 23121
Product Description
23121 is mainly composed of poly-polyamine high-molecular compound.
It can combine with dyes and cotton fibers to form insoluble macromolecular compounds, which improves dyeing color fastness of cotton fibers.
It can be applied in fixing process for fabrics dyed by reactive dyes or direct dyes.

Features & Benefits

1. Contains no APEO or formaldehyde, etc. Fits environmental protection requirements.
2. Significantly improves washing color fastness, perspiration color fastness, wet rubbing color fastness of direct dyes and reactive dyes. Not influences light fastness.
3. Obviously improves the washing color fastness, perspiration color fastness and soaking color fastness of reactive bright red and black.
4. Extremely little color fading and color shade changing.
5. Can be used together with cationic or nonionic softener directly in same bath process.

Typical Properties

Appearance:	Yellow transparent liquid
Ionicity:	Cationic
pH value:	5.5±1.0 (1% aqueous solution)
Solubility:	Soluble in water

Instruction

1. It is high concentration product. Kindly suggest to dilute it to 25% by soft water and then use.
2. For dipping process, reference dosage: 1~4% (o.w.f).

25~45ºC×15~20min → Dewater and dry

1. For padding process, reference dosage: 10~40g/L

Drying and setting (140~170ºC)

Attention

1. Please do not expose it to air for long time and cover it in time after using.
2. Please store in a cool and ventilated place and avoid sun exposure.

Package
120kg plastic barrel, IBC tank & customized package available for selection
 

 

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