Isooctanol penetrant OE-35 (CAS number: 68439-51-0), with its extremely fast wetting and penetrating ability, excellent resistance to acids, alkalis, and hard water, and low-foaming, easy-rinsing characteristics, has become an efficient auxiliary agent in industrial pretreatment and cleaning fields. Its core mechanism lies in significantly reducing the surface tension of the working solution, quickly wetting various solid surfaces such as fibers, leather, and metal upon contact, and effectively carrying active ingredients into micropores and gaps, thereby greatly shortening process time and improving treatment uniformity.
Another major advantage of this product is its wide chemical compatibility: it has good compounding synergy with non-ionic, anionic, and cationic auxiliaries, and can be used as a synergistic component to enhance the spreading and adsorption capacity of the formulation. At the same time, its low toxicity, non-irritating nature to the skin, and good biodegradability give it significant compliance advantages in industrial environments with increasingly strict environmental requirements.
| Application Industry | Main Process/Stage | Function and Effect |
|---|---|---|
| Textile Printing and Dyeing | Desizing, scouring, bleaching, mercerizing, and carbonizing pretreatment processes | Quickly wet fibers and penetrate deep into the fabric, helping to remove sizing agents, waxes, and natural impurities, improving capillary effect and whiteness, laying a uniform foundation for subsequent dyeing and printing |
| Leather Chemicals | Soaking, degreasing, tanning, and other wet processing stages | Accelerate the migration of water and chemicals into the deep layers of leather fibers, efficiently emulsify and remove natural fats, maintain fine grain, and improve leather softness and yield |
| Metal Surface Treatment | Pickling, alkaline cleaning, deep cleaning of precision parts | Quickly spread over micropores and gaps on metal surfaces, driving cleaning agents to penetrate under cutting fluids, rust preventatives, and carbon deposits, achieving rapid stripping and cleaning |
| Pesticide Synergism | Formulation of suspension concentrates, soluble concentrates, etc., field application | Significantly reduce the surface tension of the spray solution, promote rapid spreading and penetration on hydrophobic leaf surfaces, reduce loss through runoff and evaporation, and increase the deposition and systemic translocation efficiency of active ingredients |
| Papermaking Industry | Pulping and cooking, deinking, sizing, coating, resin control | Promote rapid penetration of chemical solutions into fiber cell walls, accelerate reactions or dispersion, improve bleaching efficiency, sizing uniformity, and coating adhesion, enhance paper physical strength |
| Daily Chemical and Industrial Cleaning | Formulation of laundry detergents, hard surface cleaners, heavy-duty degreasers | Help active cleaning ingredients penetrate the interface between dirt and substrate, break down stubborn stains, shorten soaking time, enhance deep cleaning effect, and save water and electricity |
Recommended application methods in different processes: