Sylic D2810 Fixing Agent (CY-530)

Technical index

Appearance	Reddish brown transparent viscous liquid
Solid content (%)	60-62%
PH (1% aqueous solution)	2.0-4.0
Ionicity	Anion

Characteristics

• It can significantly improve the wet fastness (water wash resistance, perspiration resistance, chlorine resistance, seawater fastness, etc.) of acid and metal complex dyes after dyeing and printing on nylon (nylon) fibers, as well as high temperature water fastness. It is especially suitable for dyeing of nylon knitted fabrics (swimwear, women’s underwear) and fixing after printing.
• It is added during the dyeing of nylon (nylon)/wool, nylon (nylon)/cellulosic fiber (cotton, viscose, modal, tencel, etc.) to prevent the dye from staining on nylon (nylon) fibers.
• The nylon (nylon) and nylon blended printed fabrics prevent white soil contamination during the washing process.
• High efficiency, low foaming, no effect on light fastness.
• Good stability, strong acid resistance, no acid adjustment when fixing

Scope of Application

Nylon (nylon) fiber and its blended fabric with wool, cotton and other fibers, dyed after printing, and anti-stain treatment.

Instructions 

1. Impregnation method
2. Fixation treatment of nylon (nylon) fiber dyeing with acid dyes and metal complex dyes.

Dosage: 0.5-2% (o.w.f.), 70-80 ° C × 20-30 min.

2. Used as an acid dye, metal complex dye, direct dye in dyeing for nylon (nylon) fiber anti-staining agent.

Dosage: 0.1-2% (o.w.f.) (adjust the dosage according to the color depth)

Fixing agent 70-80 ° C × 20-30min

 

Second, padding / steaming

Process: padding → steaming

Padding: 0.5-2%

Steaming: saturated steam for 5-10 min.

Third, nylon (nylon) printed fabric washed with white anti-stick

Process: Washing → Fixing

Washing: 0.5-2.0% (adjusting pH 9-10, slightly alkaline)

Fixing color: 2g/L-5g/L.

4. Anti-dye printing of nylon (nylon)/cotton blend

Process: printing pre-fixed color (print paste added to 5% CY-530) → steaming 20 points → water washing / bleaching (not exceeding 60 ° C) → dip dyeing.

 

The specific process should be adjusted by the user as appropriate.

Packaging and storage

120kg plastic drum, sealed and protected from light. Shelf life at room temperature is 12 months