Detergent AR-815 is mainly applied in four major fields: textile printing and dyeing, metal processing, leather processing, and industrial cleaning, covering core processes such as desizing, scouring, soaping, and degreasing.
Detailed Description
Detergent AR-815 is a high-efficiency surfactant product compounded from sodium alkylbenzene sulfonate and fatty alcohol polyoxyethylene ether, possessing excellent cleaning, emulsifying, and dispersing capabilities. Its outstanding alkali resistance, hard water resistance, and high-temperature applicability (high cloud point) make it perform exceptionally well in various industrial scenarios. Below is a detailed explanation of the specific application processes of this product in each industry.
Application Recommendations
I. Textile Printing and Dyeing Industry
- Pretreatment Cleaning and Scouring: Effectively removes spinning oils, weaving oils, and waxes from synthetic fibers such as polyester and nylon and their blends, achieving uniform and clean scouring effects, laying a good foundation for subsequent dyeing and printing.
- Integrated Desizing and Deoiling: Exhibits excellent desizing ability for starch, PVA, and mixed sizes while also possessing deoiling functions, simplifying the process and reducing water and energy consumption.
- Soaping and Post-Treatment: Removes unfixed dyes from the fabric surface after dyeing or printing with disperse, reactive, and other dyes, significantly improving color fastness and brightness, especially suitable for polyester/cotton, polyester/viscose, and other blended fabrics, resulting in a softer hand feel.
II. Metal Processing and Industrial Cleaning
- Degreasing of Metal Parts: Replaces traditional organic solvents, quickly removes cutting fluids, rust preventatives, stamping oils, and dust from metal surfaces, suitable for various materials such as steel, copper, and aluminum. Low foam and easy rinsing meet the pretreatment requirements for subsequent electroplating and painting.
- Maintenance and Equipment Cleaning: Used for removing heavy oil stains from workshop floors, equipment exteriors, and container interiors, combining excellent wetting and emulsifying capabilities, performing well at room temperature or with heating.
III. Leather and Fur Processing
- Degreasing of Raw Hides: Performs deep degreasing of natural oils in raw hides, pickled skins, etc., making the hide clean and soft, improving the penetration and uniform distribution of tanning agents and fatliquors, especially suitable for high-fat hides.
- Rewetting and Washing: Accelerates softening of dried hides, cleans surface dirt, creating a uniform surface state for subsequent finishing processes.
IV. Other Industrial Cleaning
- Cleaning of Plastics and Composite Materials: Removes mold release agents, oil stains, and hand sweat from plastic products, fiberglass, etc., without affecting the physical properties of the substrate.
- Printing and Ink Industry: Used for cleaning screens, printing rollers, and ink pipelines, effectively removing solvent-based and UV ink residues, extending equipment life.
Technical Parameters
| Parameter Item | Index |
|---|
| Product Type | Anionic/Nonionic Composite Surfactant |
| Appearance | Light yellow to yellow viscous liquid (clear to slightly turbid liquid) |
| Water Solubility | Good |
| Alkali Resistance | Excellent, suitable for alkaline medium environments |
| Hard Water Resistance | Excellent, strong tolerance to calcium and magnesium ions, no precipitation |
| High Temperature Applicability | High cloud point, no precipitation or stratification at high temperatures |
| Foaming Characteristics | Low foam, easy to rinse |
Precautions
- Safety Protection: This product may cause skin irritation and serious eye irritation (GHS classification category 2/2A). Wear protective gloves, goggles, and protective clothing during operation.
- Environmental Protection: Harmful to aquatic life with long-lasting effects (H412). Do not discharge directly into water bodies, soil, or sewers. Waste disposal must comply with local environmental regulations.
- Storage Conditions: Store in a cool, dry, well-ventilated warehouse. Recommended temperature 5°C to 30°C. Keep away from incompatible substances such as strong acids and strong oxidizers. Keep containers tightly closed.
- Emergency Treatment: In case of skin contact, wash immediately with plenty of soap and water. In case of eye contact, rinse with water for at least 15 minutes. If irritation persists, seek medical attention promptly.
