Tooling fabric coating processing refers to the tooling fabric coating processing technology. The emergence of tooling fabric coating processing technology not only expands the application range of tooling fabric, but also improves its performance and quality, and better realizes the functional requirements of tooling.
The purpose of tooling fabric coating processing is mainly to strengthen the performance of the fabric, such as water, oil, fire, anti-static, flame retardant, wear-resistant, anti-ultraviolet and so on; At the same time, it can improve the touch, appearance, color and so on of the fabric, and increase the added value of the fabric.
The coating process is mainly divided into solution method, slurry method and gaseous reaction method. Among them, the solution method is to dissolve in the organic solvent polymer or colloidal coating on the surface of the fabric, and then through evaporation into a film; Slurry method is the colloidal sample and additive evenly mixed, coated on the surface of the fabric; The gaseous reaction method uses the gas active group to chemically react with the surface group to generate a new chemical bond and form a thin film.
For different types of tooling fabrics, different types of coating materials should be selected for processing. For example, for cotton clothing, the use of spandex coating material can enhance its water resistance; For anti-static overalls, nylon/wire synthetic materials can be used for coating processing to enhance their anti-static properties.
In the coating process of tooling fabrics, it is necessary to pay attention to the selection of appropriate colloidal samples and additives, control the coating thickness, drying speed and temperature and other parameters to ensure that the coating quality is qualified. At the same time, the coated fabric should undergo strict testing to ensure that it meets the relevant standards and use requirements.
In short, tooling fabric coating processing is an important processing technology, through the tooling fabric coating treatment, can enhance its performance, improve its quality and added value, to better meet the functional needs of tooling. In practical applications, appropriate coating materials and process parameters should be selected to ensure qualified coating quality, so as to improve work efficiency and production efficiency.
