Polykem supplies Tallow Amines Ethoxylates as versatile nonionic surfactants designed for applications requiring effective wetting, emulsification, dispersion, solubilization, antistatic performance, lubrication, and corrosion inhibition. With customizable ethylene oxide (EO) numbers, documented specifications, ISO 9001 quality management, and sample testing support, these materials can be evaluated for agricultural, petroleum, textile, cleaning, and personal care formulations.
Tallow amines ethoxylates are ethoxylated fatty amines produced through the addition reaction of tallow amines and ethylene oxide. Their amphiphilic structure allows them to interact with both oil-based and water-based components, making them useful as wetting agents, emulsifiers, dispersants, solubilizers, antistatic additives, lubricants, and corrosion inhibitors. Their performance can vary according to the degree of ethoxylation, so selecting an appropriate EO level is essential for achieving the required balance of water compatibility, surface activity, and formulation stability.
For industrial buyers, product consistency, technical documentation, specification control, customization capability, and application testing are just as important as the basic chemical identity. Polykem provides several grades and supports customized EO-number development for specific formulation requirements.
Table of Contents
- What Are Tallow Amines Ethoxylates?
- How Do Tallow Amines Ethoxylates Work?
- What Are Their Key Performance Properties?
- How Do Different Grades Compare?
- Where Are They Used?
- How Should Buyers Select the Right Grade?
- Why Consider Polykem for Industrial Supply?
- Frequently Asked Questions
- Conclusion
What Are Tallow Amines Ethoxylates?
Tallow amines ethoxylates are nonionic surfactants obtained by reacting tallow amines with ethylene oxide. Their molecular structure combines a hydrophobic fatty amine-derived portion with hydrophilic ethoxy groups. This structure enables the material to reduce interfacial tension and improve interaction between components that would otherwise have limited compatibility.
According to the product information provided by Polykem, the material is identified by CAS No. 61791-26-2. The supplier offers several grades, including TA-02, TA-10, TA-12, TA-15, TA-20, TA-30, and TA-35. These grades differ in characteristics such as appearance and total amine value, giving formulators options for different application requirements.
Unlike a single-purpose additive, this class of surfactant can contribute several functions within one formulation. Depending on the grade and application conditions, it may support emulsification, dispersion, solubilization, wetting, antistatic behavior, lubrication, and corrosion inhibition.
For additional product information, buyers can review the Tallow Amines Ethoxylates product page or explore Polykem's broader surfactant product range.
How Do Tallow Amines Ethoxylates Work?
The main advantage of ethoxylated fatty amines comes from their amphiphilic structure. One part of the molecule has affinity for hydrophobic substances, while the ethoxylated portion interacts more readily with water and other polar environments.
When incorporated into a formulation, this molecular structure can help improve contact between different phases. For example, in an agricultural formulation, a suitable surfactant can improve spreading and wetting on plant surfaces. In petroleum applications, it can contribute to the interfacial behavior required by crude oil demulsification systems.
The EO number is particularly important because increasing ethoxylation generally changes the balance between hydrophobic and hydrophilic characteristics. Therefore, two grades within the same chemical family may behave differently in terms of water compatibility, emulsification, wetting, and formulation stability.
- Hydrophobic portion: Provides affinity toward oils and nonpolar materials.
- Ethoxylated portion: Improves interaction with water and polar components.
- Interfacial activity: Helps stabilize interactions between different phases.
- EO-number flexibility: Allows performance to be adjusted for specific formulation requirements.
What Are Their Key Performance Properties?
Industrial formulators typically evaluate surfactants according to the specific functions they need rather than simply selecting a chemical by name. Tallow amines ethoxylates can provide multiple performance characteristics that make them suitable for demanding formulations.
| Property | Formulation Benefit | Typical Industrial Relevance |
|---|---|---|
| Wetting | Improves contact between liquid and solid surfaces | Agricultural chemicals, cleaning formulations |
| Emulsification | Supports interaction between oil and water phases | Petroleum and industrial formulations |
| Dispersion | Helps distribute components more uniformly | Agrochemical and specialty formulations |
| Solubilization | Improves compatibility of selected components | Cleaning and chemical formulations |
| Antistatic performance | Helps reduce unwanted static accumulation | Textile and industrial applications |
| Lubrication | Can reduce friction between interacting surfaces | Textile and industrial processing |
| Corrosion inhibition | Supports protection of metal surfaces in suitable systems | Industrial chemical formulations |
This multifunctionality can simplify formulation design by allowing one surfactant family to address several performance requirements. However, compatibility testing remains important because actual performance depends on concentration, EO level, pH, temperature, formulation composition, and processing conditions.
How Do Different Grades Compare?
Grade selection should begin with the required application rather than simply choosing the highest or lowest EO level. Polykem's available specifications illustrate how different grades can have different physical characteristics and total amine values.
| Grade | Appearance at 25°C | Moisture | TAV (mg KOH/g) |
|---|---|---|---|
| TA-02 | Brown Liquid | ≤0.5% | 150–156 |
| TA-10 | Brown Liquid | ≤0.5% | 75–85 |
| TA-12 | Brown Liquid | ≤0.5% | 65–75 |
| TA-15 | Brown Liquid | ≤0.5% | 58–65 |
| TA-20 | Brown Liquid | ≤0.5% | 45–52 |
| TA-30 | Light Yellow Paste | ≤0.5% | 35–40 |
| TA-35 | Light Yellow Paste | ≤0.2% | 28–33 |
The table demonstrates why procurement teams should request a complete technical specification instead of relying only on the product name. Appearance, moisture, total amine value, EO number, storage requirements, and application performance may all influence whether a grade is suitable for a particular process.
Where Are They Used?
Agricultural Chemical Formulations
In agricultural chemicals, tallow amines ethoxylates can function as formulation aids and enhancers for herbicide and insecticide systems. Their wetting and emulsifying properties can help improve the interaction between active ingredients, formulation components, and target surfaces.
Petroleum Industry
Crude oil contains complex mixtures of hydrocarbons, water, and naturally occurring surface-active materials. Tallow amines ethoxylates can be incorporated into crude oil demulsifier systems to help manage interfacial behavior and facilitate phase separation under appropriate formulation conditions.
Textile Auxiliaries
Textile processing frequently requires auxiliaries that help control the interaction between fibers, dyes, water, and processing chemicals. The emulsifying, wetting, dispersing, antistatic, and lubricating characteristics of suitable ethoxylated amines can make them useful in dyeing and leveling applications.
Personal Care Formulations
Selected grades can also be used as conditioning components in shampoo-related formulations. However, personal care applications require careful evaluation of regulatory requirements, purity, formulation compatibility, and finished-product safety before commercial use.
Industrial Cleaning and Specialty Formulations
The combination of wetting, emulsification, dispersion, and solubilization can also make these materials relevant to specialty industrial formulations. The final formulation should always be tested under actual operating conditions before scale-up.
How Should Buyers Select the Right Grade?
Choosing an appropriate ethoxylated amine is a formulation engineering decision. Buyers should define the end-use requirements first and then compare candidate grades against measurable performance criteria.
- Define the application: Identify whether the material will be used in agrochemicals, petroleum products, textile auxiliaries, cleaning formulations, or another system.
- Evaluate EO requirements: The degree of ethoxylation influences hydrophilic-lipophilic balance and should match the intended formulation.
- Check technical specifications: Review appearance, moisture, total amine value, and other supplier-defined parameters.
- Conduct compatibility testing: Test the material with actual raw materials, active ingredients, solvents, salts, and processing conditions.
- Confirm supply consistency: Batch-to-batch stability is important when the surfactant becomes part of a commercial production process.
- Discuss customization: If standard grades do not provide the required balance of properties, discuss customized EO-number options with the supplier.
For procurement teams, sample testing before large-scale purchasing can reduce formulation risk. A practical evaluation should measure the parameters that matter to the finished product, such as wetting speed, emulsion stability, dispersion performance, viscosity behavior, phase separation, and storage stability.
Why Consider Polykem for Industrial Supply?
Supplier capability is an important part of chemical raw material sourcing. Polykem states that its Tallow Amines Ethoxylates have passed the ISO 9001 quality management system certification and that customized EO-number products can be developed according to customer requirements.
Polykem also supports technical parameter reporting and sample testing, which can be useful for buyers who need to validate a surfactant before introducing it into an existing formulation or production process.
- Quality management: ISO 9001-certified quality management system.
- Multiple grades: TA-02 through TA-35 are available with different specification profiles.
- Customization: EO number adjustment can be discussed for application-specific requirements.
- Technical support: Technical parameter reports and sample testing services are available.
- Application coverage: Suitable grades can be evaluated for agricultural, petroleum, textile, personal care, cleaning, and other industrial formulations.
For buyers comparing suppliers, it is useful to evaluate more than price. Consistent specifications, technical support, customization capability, documentation, sampling, and communication can have a direct impact on formulation development and long-term supply management.
Frequently Asked Questions
What are Tallow Amines Ethoxylates mainly used for?
They are multifunctional nonionic surfactants used in applications such as agricultural chemical formulations, crude oil demulsifiers, textile auxiliaries, and selected personal care formulations. Their performance can include wetting, emulsification, dispersion, solubilization, antistatic behavior, lubrication, and corrosion inhibition.
What is the CAS number of Tallow Amines Ethoxylates?
The product information supplied by Polykem identifies CAS No. 61791-26-2 for its Tallow Amines Ethoxylates.
How does the EO number affect grade selection?
The EO number changes the balance between hydrophilic and hydrophobic characteristics, which can affect water compatibility, wetting, emulsification, dispersion, and other formulation properties. The appropriate grade should therefore be selected according to the specific application and validated through testing.
Does Polykem provide customized grades?
Yes. Polykem states that it supports the development of customized products based on EO number requirements and provides technical parameter reports and sample testing services.
What quality information should buyers request?
Buyers should request a current technical specification, relevant batch documentation, appearance requirements, moisture limits, total amine value, and any application-specific test data needed for their formulation. Additional regulatory or compliance documentation may also be required depending on the destination market and end use.
Conclusion
Tallow amines ethoxylates combine the surface-active characteristics of ethoxylated fatty amines with the formulation flexibility required by modern industrial applications. Their wetting, emulsifying, dispersing, solubilizing, antistatic, lubricating, and corrosion-inhibition functions make them useful across multiple sectors, while different EO levels provide opportunities to tailor performance to specific formulation requirements.
For manufacturers and chemical distributors evaluating new surfactant raw materials, the most practical approach is to match the EO level and technical specifications with the actual application, conduct representative sample testing, and confirm consistent supply before commercial scale-up. If you are looking for a suitable grade, customized EO-number solution, technical parameters, or sample support, contact us at Polykem to discuss your formulation requirements and identify an appropriate Tallow Amines Ethoxylates solution.
