Cellulose Fibers Neutralization Free Scouring Agent Lb for Textile Pretreatment Process

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Appearance: Blue Transparent Liquid
• Usage: Textile Auxiliary Agents
• Color: Blue
• Model NO.: LB
• Transport Package: 120kg/Plastic Drum
• Specification: anionic/nonionic
• Trademark: ZhongShi
• Origin: China
• HS Code: 39109100
• Production Capacity: 100 - 150 Tons Per Year

Product Description

Textile cellulose fibers neutralization free scouring agent LB

Basic features

Appearance	blue transparent liquid
Ionicity	nonionic
PH  value	8.0±1.0(1% aqueous solution)
Solubility	Soluble in water

Production description

This product is mainly used for 98°C-110°C high temperature and low alkali-free neutralization  rapid bleaching of cotton yarn and cotton fabric. It can control the pH value of the bleaching residue to near neutral while obtaining the ideal whiteness and hair effect. The number of subsequent washing is reduced, and the neutralization process is eliminated, thereby shortening the process flow and reducing the water and electricity consumption.

Characteristic and advantages
 

1. Activate  hydrogen peroxide, which can promote the effective decomposition of hydrogen peroxide, and significantly improve the whiteness and hair effect of the treated fabric;
2. Stabilize hydrogen peroxide  can control the inefficient decomposition of hydrogen peroxide, and reduce the strong damage of fabric;
3.  Used in combination with hydrogen peroxide, the system has strong oxidative degradation, which can effectively remove impurities such as slurry, cotton wax and pectin;
4. Compared with the traditional bleaching process, saving  more than 30% water ,the operation is simple, which can shorten the processing time and reduce the comprehensive cost.

Application range

Suitable for soaping for various fabrics after dyeing and printing


Reference Processing

high temperature and low alkali-free neutralization  rapid bleaching artwork:

Sourcing LB	1.0-1.5 %
Caustic soda (solid )	0.5-1.0 %	(about 1/10 dosage of hydrogen peroxide)
25-30%hydrogen peroxide	5.0-10.0 %
Chelating dispersing agent	0-1.0 %

Water raito1:10,2-3ºC/min raise temperature,98ºC*30min or 110ºC*15min,drain ,deoxidize,dyeing


 NOTE : Sourcing agent are strictly forbidden to mix ingredients with hydrogen peroxide


Packaging and storage

50KG ,120 KG/ plastic drum (lined with plastic bag).
Sorted in cool place ,prevent heat , moisture and exposure , stable period is 1 year .