China Scouring Enzyme Sc for Pretreatment of Cotton Yarn and Cotton Knitted Fabric Textile Auxiliary, Find details about China Pretreatment Agent, Textile Dyeing from Scouring Enzyme Sc for Pretreatment of Cotton Yarn and Cotton Knitted Fabric Textile Auxiliary
Scouring enzyme SC
[Product introduction]
Appearance: | white powder / granule |
Ionicity: | anionic, nonionic |
pH value: | 12.2 ± 0.5 (1% aqueous solution) |
Solubility: | easily soluble in warm water |
Scouring enzyme SC is mainly used in pretreatment of cotton yarn and cotton knitted fabric. It can effectively remove all kinds of impurities on cotton fabric, and make the fabric surface smooth, whiteness improved and handle soft. It is a great innovation to the traditional process by using scouring enzyme SC instead of caustic soda, penetrant, scouring agent and oxygen bleaching stabilizer, simplifies the process, improves the production efficiency and reduces the sewage discharge.
[Features and advantages]
1. Instead of caustic soda, stabilizer and penetrant in traditional process, it is easy to use and save cost.
2. The treated yarn and fabric have good wool efficiency and high whiteness, which can improve the follow-up dyeing quality.
3. It has good impurity removal effect, mild property and no damage to fiber.
4. One bath process of scouring and dyeing / bleaching and bleaching can be carried out to shorten the technological process and save the cost.
[Application scope]
It is suitable for pretreatment of cotton and its blended yarn and fabric.
[Usage]
Yarn scouring and bleaching: scouring enzyme SC 1-1.5g/l, hydrogen peroxide 5-7g / L
98-102ºC*50-70min
Fabric scouring and bleaching: scouring enzyme SC 2-3g / L, 30% hydrogen peroxide 7-10g / L
95-98ºC*50-70min
Note: it is recommended to use hot-water chemicals (especially in winter) to avoid uneven chemicals.
[Packaging and storage]
It is packed in 40 kg bags, and placed in a cool and ventilated place to prevent heat, moisture and sun exposure, with a shelf life of 6 months.
-The above data is the result of our company's laboratory testing according to relevant standards and equipment. When using this product, it is recommended to conduct tests according to your equipment and technology to confirm whether the product meets the requirements of the unit. For specific requirements, please contact our salesman.
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