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Low-temperature souring and bleaching agent RY-008A
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Product Description
Low-remperature souring and bleaching agent RY-008A
Introduction
Suitable for cotton and its blended fabrics, loose fibers, towels, yarn on cones and hank yarn.
Characteristics
Maintain and improve the strength of cotton fiber.
Have a better soft, plump feel.
Excellent capillary effect (instantaneous suction) and low loss.
Better protection spandex fiber performance.
Ensure the stability and continuity of the oxygen bleaching process and the consistency of the oxygen bleaching quality.
Reduce energy consumption, prevent creases and strong damage.
[Carbon Emissions] Compared with conventional oxygen bleaching process, RY-008A low-temperature process reduces carbon dioxide emissions by 450kg/1000kg cloth.
Indicators
Appearance: blackish green liquid
pH: 6.0-8.0(1% aqueous solution)
Ionic type: Anionic non-ionic
Solubility: soluble in water
Application
The recommended dosage is 1.0-2.0g/L. The specific dosage is as follows:
Formula, g/L
RY-008A
hydrogen peroxide
caustic soda
White
1.5
8
2
light color
1.5
6
1.5
medium color
1
4
1
Dark
0.8
4
1
Recommended process: Scour bleach at 80-85℃x60min→70℃ hot water wash→60℃ acid neutralization→dyeing
Recommended pH 10.5-12.0
Storage
Shelf life of 6 months (stored in a cool, dry, ventilated place, avoid the sun, heat, humidity)
125KG/barrel
The above application process is for reference only. According to the needs of your company's application, can make appropriate adjustments. If you need to use with other additives, please test first.
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