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Levelling Agent SD-231

Description:
SD-231 is mainly used as a leveling agent for acid metal complexing dyes, which can reduce the amount of sulfuric acid in the dyeing bath, reduce the strong damage of the fabric, and can also be used as a neutral dye and vat dye leveling agent. It effectively controls the transient dye loading rate and dye drift, and facilitates rapid staining at high temperatures.
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  • DETAILS

TYPICAL PROPERTY DATA

Content :

Fatty amine polyoxyethylene ether

Effective components :

≥32%

Appearance(25℃):

Light brown oily to paste

Color (Gadner process) :

≤10

Total-amine-value (mgKOH/g) :

50~60

Tertiary amine value (mgKOH/g) :

50~60

Ionic :

Non-ionic

KEY FEATURES undefined APPLICATIONS
- It is soluble in water, non-ionic in alkaline or neutral medium, and cationic in acidic medium, It has excellent homogenization and diffusion performance.
- It is a leveling agent in wool, linen, silk, polyamide. It can increase the concentration. It is the ideal stripping agent. As a stripping agent for wool and nylon fabrics, it is used for wool stripping and uniform dyeing, which can improve the appearance of the fabric, and improve the wear-fastness of the fabric in the dyeing and printing of ice dyeing.
- In the production of viscose fiber cord, it is used as an additive to improve the strength of the cord, improve the filterability and processing technology of the viscose, improve the monofilament strength of the cord, and reduce the exchange rate of the spinning nozzle by about 20~40% compared with the original. - It is used as an emulsifier, anti-static agent and dispersant in textiles.

HOW TO USE(for reference)
- The amount in polyamide high temperature dyeing process is: 1-2g/L
- Recommended process: polyamide dyeing with  high temperature.

PACKAGING
N.W 200KG/Plastic drum or Customized

STORAGE AND SHELF LIFE
12 months. Store in cool and ventilated warehouse.

Note: This product information is for reference only. In order to ensure the safe use of the product, users should conduct experiments on the product to determine its adaptability.

Copyright:Zhejiang Sindeal New Material Technology Co.,Ltd.

Hotline: 0086-571-88029396

Email: info@sindeal.com.cn
Webite: www.sindeal.com.cn
Add.: Room 619, Chong'an Shengshi Center, No.303 Pingshui Street, Gongshu District, Hangzhou City, Zhejiang, China



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