Chelating Dispersant Dyeing Textile Scouring Bleaching Agent Finishing Auxiliary

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C8-14 alkyl naphthalene sulfonate（CAS NO.25638-17-9）

Alias：

Alkyl naphthalene sulfonate; dispersant; oil-displacing agent; naphthalene emulsifier; alkyl naphthalene sulfonate；

Performance:

Appearance: cream-colored to pale yellow powder or yellow-brown liquid

Property: good diffusibility, protective colloid property and penetrability

Solubility: soluble in water with any hardness

Acid-base property: pH value of 7-8 of 1% water solution

Iconicity: anionic

Affinity: good affinity to protein and polyamide fiber, no affinity to cotton and ramie fiber

Compatibility: Compatible with anionic and non-ionic surfactant

Stability: resistant to acid, alkali, hard water and salt

The product is an isomer of C8-13 alkyl naphthalene sulfonate, and can be customized with different carbon chain.

Applications:

1.In dyeing and finishing industry: Used in pad dyeing with vat dye suspension, leuco acid dyeing with vat dyes, and vat dyeing with soluble vat dyes, also used in dyeing of silk/wool mixtures with undyed silk. It features good dispersibility and suspensibility, and can be used as detergent, dyeing assistant and dispersant.

2.In oil industry: it can reduce the surface tension of the system, and be used as an oil-displacing agent in enhanced oil recovery process.

3.Emulsifier for styrene-butadiene rubber: used as an emulsifier in the production of styrene-butadiene rubber to keep the emulsion stable.

4.In rubber industry: used as emulsifier and softener in rubber production to keep the rubber emulsion stable

5.In dyestuff industry: used as a diffusion agent in dyestuff production, as well as dispersant in dyestuff commercialization, dispersed filler and color lake to improve the retarding and leveling dyeing property of dyestuff.

6.In leather industry:  used as leather tanning agent and dyeing assistant.

7.Coke quenching additive: it is the main component of coke quenching additive with good application effect.

8.In textile auxiliary industry: used for preparation of leveling agent and detergent.

9.In pesticide Industry: used as wettable powder and emulsifier, as well as dispersant for pesticide spraying on aeroplane with good price to performance ratio.

10.Electroplating additive.

11.Concrete additive: used as water reducer and air-entraining agent for commercial concrete with small dosage.

Package: 200L in plastic drum and 25 kg in paper bag

We strive to produce superior Chelating Dispersant Dyeing Textile Scouring Bleaching Agent Finishing Auxiliary with reliable quality that consumers and we expect together, and shape our good brand image. In the face of opportunities and challenges, we continue to surpass ourselves, and dedicate advanced products and thoughtful services to customers at home and abroad. We are committed to effectively reduce the production cost of enterprises, effectively improve the profitability and competitiveness of enterprises.