Overview of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation
Surfactants, short for surface-active agents, are compounds that lower the surface tension between two liquids or between a liquid and a solid. They play a crucial role in various industries due to their unique ability to interact with interfaces, enhancing emulsification, dispersion, wetting, foaming, and detergency properties.
Surfactants typically have an amphiphilic nature, meaning they consist of both hydrophilic (water-loving) and hydrophobic (water-repellent) parts. This dual nature enables them to orient themselves at the interface between water and other substances, reducing the interfacial tension. The hydrophilic part is usually polar and often contains oxygen, nitrogen, or sulfur atoms, while the hydrophobic part is typically a long hydrocarbon chain.
Functions of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation
- Emulsification: By reducing the interfacial tension, surfactants facilitate the formation and stabilization of emulsions, where one liquid is dispersed in another immiscible liquid.
- Detergency: They help remove dirt and oils from surfaces by lowering the surface tension of water, allowing it to penetrate better into fabrics or surfaces, and by solubilizing greasy substances.
- Wetting: Surfactants speed up the wetting process by reducing the contact angle between a liquid and a solid, enhancing spreading.
- Foaming and Anti-Foaming: Depending on the type, surfactants can either stabilize foam (as in shampoo and soap) or break it down (in industrial processes where foam is undesirable).
- Dispersing Agent: They keep particles suspended in a liquid medium, preventing aggregation and settling.
Applications of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation
- Household and Industrial Cleaning Products: Detergents, soaps, and cleaning agents all rely on surfactants to remove dirt and grease.
- Personal Care and Cosmetics: Shampoos, conditioners, toothpaste, and skincare products use surfactants for cleansing, foaming, and emulsifying.
- Textile and Leather Processing: In textile manufacturing, surfactants assist in dyeing, finishing, and fabric softening.
- Agriculture: As adjuvants in pesticides and herbicides, surfactants improve the spreading and sticking of these chemicals to plant surfaces.
- Food Industry: Used as emulsifiers in foods like mayonnaise, ice cream, and salad dressings to stabilize mixtures.
- Oil Recovery and Environmental Remediation: Surfactants can enhance oil recovery in petroleum extraction and aid in the cleanup of oil spills.
(SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation)
Parameters of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation
SLES (Sodium Lauryl Sulfate) is a common anionic surfactant used in various cleaning and cosmetic products due to its excellent foaming properties, emulsifying, and wetting abilities. Here are some key parameters related to SLES as a raw material for detergents:
1. **Composition**: SLES is a sodium salt of lauryl sulfate, which is derived from coconut or palm oil. It has the chemical formula C12H25NaO4S.
2. **Foaming ability**: SLES is highly effective at creating foam, making it ideal for laundry detergents and other cleaning formulations that require good suds.
3. **Thickening aid**: While not specifically a thickener, SLES can contribute to a slightly thicker consistency in some formulations by interacting with other ingredients.
4. **Emulsification**: SLES is efficient at breaking down oil-based stains and emulsifying them in water, enhancing the cleaning power of the detergent.
5. **Surfactant performance**: It has a high HLB (Hydrophile-Lipophile Balance) value, typically around 13-16, which indicates its balance between water and oil solubility, making it versatile for different applications.
6. **Dyeing compatibility**: SLES can be compatible with various dyes but may require some adjustments in formulation to ensure color stability during washing.
7. **Biodegradability**: SLES is biodegradable, but its environmental impact depends on factors like concentration and the presence of other surfactants in the formulation. Modern detergents often contain enzymes that help improve biodegradation rates.
8. **Parameter values**:
– pH: SLES works well over a wide pH range, typically from 6-10.
– Stability: Stable under normal storage conditions, but may lose effectiveness if exposed to extreme temperatures or light.
– Solubility: Soluble in water, but not in oils.
Please note that exact values for specific parameters like biodegradation rate may vary depending on the specific SLES product, manufacturing process, and environmental conditions. To get detailed biodegradation data, you would need to consult a test report or refer to industry standards like OECD guidelines.
(SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation)
Company Profile
Surfactant China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality surfactant materials and relatives 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 surfactants and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation
Q1. What exactly do SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation do?
A: SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation lower the surface tension between fluids or between a fluid and a solid, improving properties such as wetting, foaming, detergency, emulsification, and dispersing. They achieve this through their amphiphilic structure, which allows them to interact effectively at interfaces.
Q2. Are surfactants safe for the environment?
A: The environmental impact of SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation varies greatly depending on their type, concentration, and the specific environment they enter. Some surfactants are biodegradable and pose minimal risk when used and disposed of properly. However, non-biodegradable surfactants can accumulate and harm aquatic life. It’s essential to choose eco-friendly options and follow recommended disposal guidelines.
Q3. How do SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation affect skin and hair?
A: SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation in personal care products can have both positive and negative effects. They help clean by removing dirt and oil but may also strip natural oils from the skin and hair, leading to dryness or irritation. Mild or moisturizing surfactants are often used in formulations to minimize these side effects.
Q4. How do SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation contribute to the effectiveness of cleaning products?
A: In cleaning products, SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation work by surrounding dirt particles, making them more soluble in water. They also reduce the surface tension of water, enabling it to penetrate better into fabrics and surfaces, and lift away grease and grime. This dual action of solubilization and penetration significantly enhances cleaning efficiency.
Q5. Why do some surfactants produce more foam than others?
A: The foaming capacity of surfactants depends on their molecular structure and the solution conditions. Generally, surfactants with long hydrocarbon chains and high concentrations tend to produce more stable foam because they can trap air more effectively. Additionally, anionic and nonionic surfactants are often associated with good foaming properties compared to cationic ones.
Q7. How do you determine the right surfactant for a specific application?
A: Choosing the right surfactant involves considering factors such as the required function (e.g., cleaning, emulsifying, wetting), compatibility with other ingredients in the formulation, environmental and safety regulations, cost-effectiveness, and desired end-product properties. Testing different surfactants in small-scale experiments is often necessary to identify the optimal choice for a given application.
(SLES 70% sodium dodecyl sulfonate detergent raw material surfactant foaming thickening aid dyeing high biodegradation)
