Question

In which industries and processes is isooctanol penetrant OE-35 mainly applied?

Answer
2026-05-27 官方文档 异辛醇渗透剂OE-35

Isooctanol penetrant OE-35 is mainly used in six major fields: textile printing and dyeing, leather chemicals, metal surface treatment, pesticide adjuvants, papermaking, and industrial cleaning. Its core processes involve penetration, wetting, degreasing, and synergism.

Detailed Description

Isooctanol penetrant OE-35 (CAS: 68439-51-0) is a nonionic surfactant with isooctanol polyoxyethylene (35) ether as the active ingredient. With its extremely fast penetration and wetting, resistance to acids, alkalis, and hard water, low foaming, and easy rinsing, it plays a key role in multiple industrial fields.

This product can significantly reduce the surface tension of the working solution, carrying active ingredients quickly into microspores and crevices on the surfaces of fibers, leather, and metals, thereby shortening process time and improving treatment uniformity.

Six Major Application Industries and Corresponding Processes

Application IndustrySpecific Process/Use
Textile Printing and DyeingSizing, desizing, scouring, bleaching, mercerizing, carbonizing, and other pretreatment processes to improve capillary effect and whiteness
Leather ChemicalsSoaking, degreasing, tanning and other wet processing stages to accelerate the penetration of chemicals and remove internal fats
Metal Surface TreatmentPickling, alkaline cleaning, stripping of cutting fluids, rust preventive oils, and carbon deposits
Pesticide SynergismReduces surface tension of spray liquid in suspensions and soluble concentrates, enhancing leaf spreading and systemic uptake
Papermaking IndustryCooking penetration, deinking aids, pitch control, and assistance in sizing and coating
Daily Chemicals and Industrial CleaningFormulations for laundry liquids, hard surface cleaners, and degreasers, enhancing deep cleaning ability

Data Source

The above information is from the official product database of Hai'an County Guoli Chemical Co., Ltd. (product description and recommended application fields).