Author: Site Editor Publish Time: 2024-11-22 Origin: Site
With the growing demand for high-performance materials in modern industry, wax microdispersion has attracted much attention due to its unique properties and wide application prospects. This article will analyze the production process of wax microdispersion in detail and explore its important role in different industries. For wholesale, please contact Excel wax microdispersion supplier via email 15098615635@163.com, or visit our website https://www.longkouexcel.com.
Wax microdispersion is a stable system formed by dispersing wax in an aqueous medium in the form of micron- or even nano-scale particles. It has both the physical and chemical properties of wax and the excellent dispersibility of emulsion, and can be used in coatings, inks, textiles, papermaking and other fields.
Environmental protection characteristics: water is used as the dispersion medium, and there is no organic solvent pollution.
Performance optimization: Improve the scratch resistance, lubricity and water resistance of the coating.
Convenient use: Strong compatibility with various water-based systems and easy to operate.
The key to producing wax microdispersion is to select suitable wax-based materials. Commonly used waxes include polyethylene wax, polypropylene wax, Fischer-Tropsch wax and natural wax. When selecting materials, the melting point, hardness and compatibility of the wax with other ingredients should be considered.
Emulsification is the core link in the production of wax microdispersion, and the following two methods are usually used:
High-temperature emulsification method: melt the wax at high temperature, mix it with emulsifier and water, and then disperse it by mechanical stirring or ultrasonic.
High shear dispersion method: use high shear force to break the wax particles into micrometer or nanometer scale to form a uniformly dispersed system.
To ensure the long-term stability of wax microdispersion, it is necessary to add an appropriate amount of stabilizer or thickener to prevent particle aggregation or sedimentation. At the same time, optimize the pH value and ionic strength of the dispersion to enhance its compatibility.
After production, the particle size distribution, solid content, pH value and dispersion stability of the wax microdispersion need to be strictly tested to ensure that it meets the application requirements.
In water-based coatings, wax microdispersions can enhance the wear resistance, water resistance and stain resistance of the paint film, while improving the surface smoothness.
Used in the finishing of textiles, it can give fabrics soft, waterproof and oil-proof properties.
Wax microdispersions can improve the gloss, water resistance and surface feel of paper, and are widely used in the production of high-end paper products.
Adding wax microdispersions to water-based inks can help improve the anti-friction performance and color vividness of printed products.
Excel has many years of experience in the research and development and production of wax emulsions and wax microdispersions, with reliable product quality, stable performance and professional service. We provide customers with wax microdispersions of various specifications and uses to meet the needs of different industries.
If you need to wholesale high-quality wax microdispersions, please contact us via email 15098615635@163.com, or visit the official website https://www.longkouexcel.com.
By analyzing the production process of wax microdispersion, we can see its wide application potential in modern industry. Choosing high-quality suppliers and products will bring more possibilities to your business.
