Anti-phenol and yellowing agent DS-PY

Jiangxi Desheng has boasted ISO9001: 2008 quality management system, ISO14001: 2004 environmental management system, OHSAS 18001: 2007 occupational health and safety management system.

Anti-phenol and yellow agent DS-PY is used on nylon and blended fabrics to prevent phenol yellowing caused by contaminants and BHT (butyl hydroxyanisole)

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产品描述

- Commodity name: Anti-phenol and yellowing agent DS-PY
- Commodity ID: 1219223075010793472
Anti-phenol and yellow agent DS-PY is used on nylon and blended fabrics to prevent phenol yellowing caused by contaminants and BHT (butyl hydroxyanisole)

Anti-phenol and yellowing agent DS-PY

Anti-phenol and yellow agent DS-PY is used on nylon and blended fabrics to prevent phenol yellowing caused by contaminants and BHT (butyl hydroxyanisole).

Advantage：

1/Prevent yellowing of white or light-colored nylon fibers from BHT during storage and transportation

2/The yellowing caused by pollutants, such as flue gas and nitrogen oxide, But DS-PY has excellent yellowing resistance.

3/Do not affect color tone and shade and color fastness, easy to use

4/High affinity to nylon and nylon / spandex blended fabric

5/Free of APEO and solvent

Property:

Composition: Sulfonic acid derivatives

PH Value: 6.0±1.0

Appearance: Light yellow liquid

Solubility: Soluble in water

Application:

Anti-phenol and yellowing agent DS-PY is mainly used in the process of impregnation and rolling, and is also suitable for impregnation and dyeing. It can be used in the same bath with softener, However, Compatibility test should be done before use.

The optimized process of exhaustion：

2-3%     DS-PY

Ph value    5-5.5 (Regulation with acetic acid or citric acid)

Treated at 70⁰C for 20-30 minutes and dried at 120－140⁰C

Dip rolling process:

10－20g/l      DS-PY

Ph value    5-5.5 (Regulation with acetic acid or citric acid)

At room temperature, the liquid carrying ratio is 80-85% and dried at 120－140⁰C

Package: 125kgs plastic drum

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