Nonionic Surfactant

Textile nonionic wetting agent

Nonionic surfactants represent a vital component in the formulation of countless products, leveraging their unique property of electrical neutrality to mediate interactions between water and oil-based substances.


Overview of Textile nonionic wetting agent

Nonionic surfactants are a class of surface-active agents that do not carry an electrical charge in aqueous solutions, distinguishing them from ionic surfactants like cationics and anionics. They are composed of a hydrophilic (water-loving) head group and a hydrophobic (oil-loving) tail, which allows them to reduce surface tension between fluids and facilitate interactions between substances that are normally immiscible. Their neutrality makes them stable over a wide pH range and compatible with other types of surfactants, making them highly versatile in numerous applications.

Features of Textile nonionic wetting agent

  1. Neutral Charge: Lack of charge leads to compatibility with both anionic and cationic substances, reducing the risk of precipitation or instability in formulations.

  2. Wide pH Stability: Function effectively across a broad pH range, making them suitable for diverse chemical environments.

  3. Solubility: Readily soluble in both water and organic solvents, enhancing their utility in cleaning, emulsification, and dispersion processes.

  4. Low Foam Profile: Many nonionic surfactants generate less foam compared to their ionic counterparts, beneficial in applications where excessive foam is undesirable.

  5. Wetting and Spreading: Excellent at reducing surface tension, promoting wetting and spreading of liquids on surfaces, improving cleaning and coating processes.

  6. Emulsification: Efficiently stabilize oil-in-water or water-in-oil emulsions, depending on their structure, which is crucial in formulations like cosmetics, agrochemicals, and food products.

Textile nonionic wetting agent

(Textile nonionic wetting agent)

Parameter of Textile nonionic wetting agent

Nonionic wetting agents have some distinct characteristics, such as:

* Nonionic surfactants have hydrophobic tails and hydrophilic heads that interact with the water phase.
* These types of surfactants can penetrate small droplets in water without forming micelles or large clusters.
* They can be used to control the spreading of fluids across surfaces.

The properties of nonionic wetting agents depend on their chemical structure and molecular weight. Different classes of nonionic wetting agents, such as amphoteric and anionic, have different physical and chemical properties, and are used for various applications such as cleaning, emulsification, and dispersing liquids.

Some common parameters related to nonionic wetting agents include:

* Solubility: The ability of a nonionic wetting agent to dissolve in a solvent.
* Emulsification stability: The ability of a nonionic wetting agent to stabilize an emulsion.
* Hydrofication rate: The rate at which a nonionic wetting agent dissolves water into micelles.
*: The strength of the interfacial tension between two phases, usually measured in units of kPa.
* Spread efficiency: The rate at which a nonionic wetting agent spreads from one surface to another.

Understanding these parameters is important for optimizing the performance of nonionic wetting agents in various applications.

Textile nonionic wetting agent

(Textile nonionic wetting agent)

Applications of Textile nonionic wetting agent

  1. Household and Industrial Cleaning: Found in detergents, dishwashing liquids, and hard surface cleaners for their effective cleaning and low-foaming properties.

  2. Personal Care Products: Used in shampoos, lotions, and creams as emulsifiers and solubilizers, contributing to product texture and stability.

  3. Textile Industry: In textile processing for dyeing, finishing, and softening fabrics, improving color yield and feel.

  4. Agriculture: As components of pesticide formulations, helping to disperse and stabilize active ingredients on leaf surfaces.

  5. Food Industry: Approved nonionic surfactants are used as emulsifiers and stabilizers in food products like mayonnaise and ice cream.

  6. Paints and Coatings: Essential for dispersing pigments, improving flow properties, and enhancing film formation in paint formulations.

Company Profile

SurfactantChina is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality surfactant and relative products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality surfactant and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.


It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of Textile nonionic wetting agent

Q: Is Textile nonionic wetting agent biodegradable?
A: Biodegradability varies; many nonionic surfactants are designed to be biodegradable to minimize environmental impact, but it’s important to check specific product labels.

Q: Why is Textile nonionic wetting agent used in low-foaming applications?
A: Their molecular structure tends to produce less foam than ionic surfactants, making them suitable for applications where foam could interfere with processes or cleaning effectiveness.

Q: Can Textile nonionic wetting agent be used in hard water conditions?
A: Yes, their performance is generally not affected by the presence of minerals in hard water, unlike some ionic surfactants that can precipitate.

Q: How do Textile nonionic wetting agent affect the skin?
A: Generally, they are considered mild and less irritating than ionic surfactants, making them popular in personal care products.

Q: Are all nonionic surfactants soluble in cold water?
A: Not necessarily. While many nonionic surfactants are cold-water soluble, some may require warmer temperatures to fully dissolve or exhibit optimal performance.

Textile nonionic wetting agent

(Textile nonionic wetting agent)

Scroll to Top