1. Textile printing and dyeing industry — Rapidly penetrates into yarn or fabric interiors during high-temperature high-pressure dyeing, improving dye uptake and levelness, suitable for difficult-to-penetrate materials like package yarn, hank yarn; in pretreatment processes such as desizing, scouring, and bleaching, it promotes penetration of alkali liquor and oxidizing agents into fibers, enhancing desizing efficiency and whiteness uniformity.
2. Leather processing industry — Accelerates penetration of water and degreasing agent into leather fiber gaps during soaking and degreasing processes, improving re-softening efficiency of dried leather, enhancing emulsification removal of natural oils, and improving leather softness and hand feel.
3. Papermaking industry — Enhances the penetration ability of cooking liquor into fiber raw materials during pulping, increasing pulp yield; in waste paper deinking, it promotes ink detachment and dispersion, improving deinking efficiency.
4. Metal cleaning and industrial cleaning — Under high-temperature conditions, rapidly penetrates between metal surface and contaminants, improving the removal and dispersion of oil, carbon deposits, and rust scale, suitable for deep cleaning of precision parts and production line equipment.
5. Pesticide formulation industry — Acts as a penetration synergist, reducing the surface tension of the spray solution, promoting wetting, spreading, and penetration absorption on the surface of target plants or insects, improving the utilization rate of active ingredients.
| Item | Parameter |
|---|---|
| Chemical composition | Isomeric tridecanol polyoxyethylene ether |
| Product type | Nonionic surfactant |
| Appearance | Colorless to light yellow transparent liquid |
| CAS number | 5689-56-3 |
| Temperature resistance | High temperature resistant, suitable for high-temperature and high-pressure conditions |
| Chemical resistance | Acid resistant, alkali resistant, hard water resistant |
| Foam characteristics | Low foam |