Textile Dyeing and Printing Dispersing Agent Nno (Disperant NNO) CAS No. 36290-04-7
JF Dispersant NNO-A POWDER Product Introduce:
Synonyms:NNO Dispersing Agent
Dispersant NNO is light yellow to yellow-brown powder, an anion surface active agent, which has excellent diffusive and protective colloid performance, Easily soluble in water, acid, alkali and hard water. It has good dispersing property and affinity with protein and polyamide.
Dispersant NNO-A
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ITEMS
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SPECIFICATIONS
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Appearence
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Light Brown Powder
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Dispersion force
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≥95% |
pH (1% aq. Solution)
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7-9
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Na2SO4
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≤3%
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Water
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≤9% |
Insoluble impuries content
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≤0.05% |
Ca+Mg content
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≤4000ppm
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Dispersant NNO Usage:
1. Printing and dyeing industry: Mainly used for reducing dye suspension, dyeing, dispersing and dyeing of soluble VAT dyes. It can also be used for dyeing silk/wool interwoven fabric, which makes the silk uncolored. In dye industry is mainly used as dispersant and dispersant agent.
2. Building materials industry: Used as an early strength cement to reduce water, which makes cement has good dispersion effect after cement shock, strengthen cement strength, shorten construction period, save cement and save water. The dispersant NNO has improved the tensile, anti-seepage, antifreeze and compressive elastic modulus of the mixed soil.
Agricultural industry: Can be widely used in wet pesticide, has good dispersion and solubilization, can obviously improve the efficiency.
3. Electroplating industry: The addition of dispersant NNO in color electroplating can disperse the pigment uniformly, which can obviously improve the brightness of the electroplating surface.
4. Rubber industry: In the production process of rubber (latex) industry. For dispersing materials such as sulphur promoters, antioxidant zinc oxide fillers (such as barium sulfate and calcium carbonate), the dispersion effect can be improved and the ball milling time can be shortened.
5. Paper industry:Water-soluble paint, pigment dispersant, water treatment agent, carbon black dispersant.
Dispersant NNO Dosage:
1. As a dispersed filler of disperse and vat dyes. Dosage is the 0.5~3 times of vat dyes or 1.5~2 times of disperse dyes.
2. For tied dye, dosage of dispersant NNO is 3~5g/L, or 15~20g/L of Dispersant NNO for reduction bath.
3. 0.5~1.5g/L for polyester dyed by dispersed dye in high temperature / high pressure.
4. Used in the dyeing of azoic dyes, dispersant dosage is 2~5g/L, dosage of dispersant NNO is 0.5~2g/L for development bath.

Dispersant NNO FAQS:
Q1. How do you guarantee the quality?
With our standard production procedure, the quality will be strictly controlled from raw material till finished products. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q2. Is there any technical support for our application and usage?
We have 8 technicians with more than 10 years of experience, promising to give feedback within 48hours with your detail description.
Q3. Do you have any well-known customers?
Our products has been approved/exported to MAPEI, BASF, Saint Gobain, MEGA CHEM, KG CHEM.