Epichlorohydrin

Epichlorohydrin, also known as 3-chloro-1,2-epoxypropane, is an organic compound with the chemical formula C3H5ClO. It is a colorless liquid primarily used as a raw material in organic synthesis and is also used as a solvent, plasticizer, surfactant, and other applications. It is used in coatings, electronics, adhesives, and other fields.
Main Applications and Specific Applications
1. Epoxy Resin Production
Core Applications: Epoxy resins produced by the reaction of epichlorohydrin with bisphenol A exhibit high adhesion, chemical resistance, and excellent insulation properties. They are used in coatings, electronic packaging materials, composite materials (such as fiberglass), and adhesives.
Emerging Areas: Growing demand for new energy vehicles and electronic-grade epoxy resins is driving market expansion.
2. Synthetic Glycerin and Its Derivatives
Glycerin is produced via the chlorohydrin process and is used in food, pharmaceuticals, and daily chemical products. Glycidyl derivatives can be used in water treatment agents and wetting agents (such as PAE resins).
3. Rubber and Elastomer Materials
The production of epichlorohydrin rubber (such as ECH homopolymer) is oil-resistant, heat-resistant, and airtight, and is used in industrial components such as conductive rubber rollers in copiers. ‌‌
‌4. Solvents and Additives‌
It serves as a solvent for cellulose esters and resins, as well as a plasticizer, surfactant, and stabilizer. ‌‌
Epichlorohydrin manufacturers is a versatile basic organic chemical raw material. It is an intermediate in the synthesis of glycerin and a major raw material for the synthesis of products such as epoxy resin and epichlorohydrin rubber. It is used in the manufacture of fiberglass reinforced plastics, adhesives, cation exchange resins, and electrical insulation products. It is also used as a solvent, plasticizer, stabilizer, surfactant, and pharmaceutical industry. It can also be used to manufacture various synthetic agents with special functions.