Emulsified wax is a uniform fluid containing wax and water, in which various types of wax, including petroleum wax, are evenly dispersed in water through the directional adsorption of emulsifiers and the application of mechanical force. Below is a detailed explanation of emulsified wax:

I. Composition and Properties of Emulsified Wax

Composition: Emulsified wax primarily consists of wax (such as petroleum wax, natural wax, etc.) and water. Through the directional adsorption of emulsifiers and the application of mechanical force, a stable emulsion is formed.

Properties: Emulsified wax possesses characteristics such as acid resistance, alkali resistance, hard water resistance, and strong water solubility. Its emulsion is stable, does not separate, break, or agglomerate when diluted with water in any proportion, has a long shelf life, high solid content, and excellent dispersion.

II. Applications of Emulsified Wax

Emulsified wax has a wide range of applications across multiple industries, specifically as follows:

Leather Industry:

• Used as an additive in leather finishing to fill coatings, improve coating handfeel, enhance abrasion resistance, prevent sticking, and increase gloss.
• Can be used as leather brighteners, matting agents, and handfeel agents to enhance the appearance and touch of leather products.

Construction Industry:

• Used as a reinforced concrete curing agent to prevent unnecessary evaporation of surface moisture and promote cement hydration.

Agriculture:

• In gardening and nurseries, emulsified wax can reduce water evaporation from plant leaves, thereby lowering plant water consumption.

Paper Industry:

• Emulsified wax can be used as a waterproofing agent in papermaking to reduce paper's moisture absorption, improve its water resistance, and enhance printing efficiency.

Wood-Based Panels:

• In the production of wood-based panels (such as fiberboard and particleboard), emulsified wax is mixed with adhesives to enhance the panels' water resistance and surface smoothness.

Wood Waterproofing:

• By soaking or spraying, emulsified wax can be evenly applied to the wood surface. Due to its fine particle size, it can naturally penetrate into the wood interior, achieving waterproofing effects after drying.

Light Industry and Rubber Industry:

• Emulsified wax can be used as polishing agents, coatings, and auxiliaries to enhance products' gloss and performance.

Ceramic Industry:

• In the production of porcelain, emulsified wax can be used to compensate for the poor plasticity of inferior kaolin or improve the strength of initial products.

Petroleum Industry:

• Emulsified wax can be used in drilling fluids to clean the wellbore, carry cuttings, cool and lubricate the drill bit and drill string, form mud cakes to protect the wellbore wall, and control and balance formation pressure.

Textile Industry:

• Emulsified wax can be used in yarn finishing and textile finishing agents to give textiles excellent handfeel, smoothness, and gloss.

Mold Release Agent:

• Emulsified wax can be used as a mold release agent widely in the demolding process of rubber, plastics, polyurethane (PU), metals, and other products.

Water-Based Coatings and Water-Based Inks:

• Emulsified wax can improve the coating's scratch resistance, surface hydrophobicity, and anti-sticking and anti-fouling properties, making the coating smoother.

III. Classification of Emulsified Wax

• By Application: It can be classified into soft wax and hard wax, used for the base, middle, and top coats of leather, respectively.
• By Ionic Nature: It can be classified into non-ionic, anionic, and cationic wax emulsions, which can be used in combination with finishing agents of different ionic properties.
• By Dosage Form: It can be formulated as an emulsion or solid emulsified wax.

In summary, emulsified wax is a chemical product with various excellent properties and a wide range of applications. Its unique properties and diverse uses make it an indispensable raw material in multiple industries.