Soft 100% Polyester disperse Print Golden Powder Custom Design

How to achieve customized design of soft polyester fabrics through disperse printing?

To achieve customized design of soft polyester fabrics through disperse printing, we can discuss the following key steps and technical perspectives:

1. Choose the right disperse dyes and printing process
Disperse printing is a technology that uses disperse dyes to sublimate and penetrate into the polyester fiber under high temperature conditions. This process ensures that the pattern is bright and firm while maintaining the softness of the fabric. For example, the use of disperse dyes with anthraquinone or azo structures, combined with specific thickeners and oxidants, can optimize the printing effect.

2. Optimize printing process parameters
During the printing process, the temperature and time of pre-baking and baking are crucial to the final effect. For example, the pre-baking temperature is usually controlled at 80℃-90℃ for 3-5 minutes; the baking temperature is 190℃-210℃ for 90-150 seconds. The optimization of these parameters can ensure that the dye fully penetrates into the fiber while avoiding excessive hardening of the fabric.

3. Use environmentally friendly printing technology
Dispersed direct-injection digital printing technology is an emerging environmentally friendly printing process that can directly print disperse dye ink onto the surface of polyester fabrics without complicated pre-treatment and post-treatment steps. This technology not only reduces the use of wastewater and chemical reagents, but also improves production efficiency, and is particularly suitable for small batches and personalized customization.

4. Combine special effects such as gold powder
In order to achieve the unique visual effect of customized design, special materials such as gold powder can be added to disperse printing. These materials can be attached to the surface of the fabric through special printing processes (such as double-sided printing or special printing technology), increasing the decorativeness and added value of the product.