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Welldone Environmaterials manufactures many types of Polyacrylamide for pigment, disperse and reactive printing. These products make it possible to print very fine details and allow for improved color yield. The range is accompanied by fixatives, anti-migration agents, dispersants etc.
Polyacrylamide is used mainly as sizing agents for textiles. Because of the good viscosity of polyacrylamide, it could improve the adhesiveness, permeability and desizing characteristics, promote the fabric anti-static, reduce the sizing rate, the skein spot, cloth machine breakage rate and shedding. The polyacrylamide sizing solution is in stable nature and has the characteristics of thickening, binding, and lubricating. It has less falling pulp, low fabric breakage rate, smooth fabric surface, and can effectively improve the quality of textile products.
Polyacrylamide in the textile process
Yarn sizing: Regardless of the technology used, a small amount addition of PAM in the sizing bath could promote to uniform absorption of pulp, enhance film formation, and encapsulation of the entire sizing.
Textile Auxiliaries: It has a flame retardant effect and can prevent the generation of static electricity.
Desizing: There is also a small amount of PAM in the slurry bath to increase the liquid absorption rate and the desizing rate, improve the enzyme and oxidizing desizing, make the desizing more uniform, and reduce the desizing chemical concentration and reduce the desizing cost.
Cooking: PAM can reduce processing time and greatly increase production efficiency.
Bleaching: PAM can increase the ability to combine with conventional anti-migration agents to control the migration effect, promote the increase in the amount of color, and significantly reduce costs. Note: PAM added to the sulphur dyes could prevent oxidation spots on the fabrics and to significantly reduce fabric defects.
Polyacrylamide can also be used as a sizing agent and finishing agent for fabric post-treatment and can produce a soft, crease-resistant and mold-resistant protective layer. With its strong hygroscopicity, it can reduce the breakage rate when spinning spun yarns; Polyacrylamide can prevent static and flame-retardant fabrics; When polyacrylamide is used as printing and dyeing auxiliary, polyacrylamide can make products fastness Large, bright, can also be used as a bleaching non-silicon polymer stabilizer
Polyacrylamide in textile wasterwater
Besides as textile auxiliaries, a large amount of waste water is also produced in the textile industry. Waste water contains many organic and inorganic pollutants. It is harmful to the human body and the environment. Polyacrylamide can not only be used as a textile aid, also effectively treat the waste water, and the waste water treatment can be used together with the polyaluminum chloride according to the water quality and the treatment effect is better.
Two main characteristics of Textile Mill Sewage Water:
1. Sewage produced during the scouring and bleaching process of textile mill knitted fabrics. This wastewater is mainly a high concentration of suspended solids and low chroma.
2. Sewage produced during the printing and dyeing process of knitted fabrics in textile mills. This wastewater is mainly a low concentration of suspended solids and high chroma.
Welldone Environmaterials’ Cationic and Anionic Polyacrylamide are very suitable for this type of wastewater, thanks to Welldone technical teams, customers are assured an optimal selection of suitable reagents and technical follow-up
Shandong Welldone Environmental New Material Co.,Ltd is a worldwide competitor of polyacrylamide for wasted water treatment and drilling fluids, alumina grinding balls for mill grinding, super absorbent polymer (SAP) for agriculture. We have more than 20 years of experience in manufacturing high quality alumina grinding balls, polyacrylamide and SAP, products had been exported to North America, Europe, Middle East and South-east Asia. We had been listed as CHINA TOP 10 polyacrylamide manufacturer and CHINA TOP 10 alumina ball manufacturer, annual production capacity for polyacrylamide 20,000 metric tons, 65,000 metric tons for alumina balls.
To offer GREEN CHEMICAL and ENVIRONMENTAL FRIENDLY CHEMICAL is our mission, there are 23 professional engineers are focusing on environmental production technical improvement, 2 teams focusing on offering staff safety guarantee. And we had helped more than 100 companies in solving the problem of wasted water treatment, 300+ companies of environmental grinding. We look forward to establishing long term cooperation with company from all over the world.
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1- What types of Polyacrylamide can your plant produce?
- We could produce Polyacrylamide with Ion Charge Anion, Cation, Nonion in status of Powder, Granule, Emulsion. that used for Municipal Wastewater Treatment.
2- What is your Minimum Order Quantity?
- Usually 1 MT, but for trial order, less quantity can be accepted. The price can be discount for the large order.
3- Can you provide free samples?
- Free samples can be offered for your testing and checking, just contact us to get it.
4- What about the package for Polyacrylamide Powder?
- 25kgs per bag or 1000kgs per ton bag,also we can pack as your request.
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