Chemical Auxiliary
Description
Bioscouring Agent 829
Chemical Composition: Formulated surfactant
Technical Specification:
Appearance: white or pale yellow powder;
PH value: 11.5±0.5（0.1% solution;
Solubility: dissolved in water in room temperature
Properties:
1. Cotton yarn and knitted fabric treated with 829 have high hydrophilicity and capillarity and their dye yield are 5~10% higher than traditional process;
2. Treated cotton yarn, knitting fabrics have high whiteness, smooth surface, full and soft handle;
3. Less damage to cotton fibre and less weight loss (0.5~1%) than traditional process;
4. Fabric after scouring and bleaching are easier to be clean, shorten washing times, process time and save energy.
Field of Application:
Applied to semi-bleaching process of cotton yarn and knitted fabric.
Application:
Dosage:
1) 829: 1.5~2g/ L ;
2) H2O2 (50%): 3~5g/L;
3) Liquor ratio: 1:10-15 ;
Suggested process: 98~100, 60mins, washing in hot water, acidic neutralizing bath, rinsing in cold water.
Storage:
Shelf life: 6~9 months when store in cool, dry and shaded warehouse.
Packing: 25kg plastic woven bag
Notice: Compatibility of other auxiliaries and process need to be checked before application.
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Global Chemicals (China) Co. Ltd
Textile Finishing Chemicals, Softener Flakes, Silicone, Textile Enzyme
Address: Global Industrial Zone, Tu Tang District,
Changping, Dongguan, Guangdong
China, 523581
Tel: 86-769-86290888
Fax: 86-769-83392294
