Ice silk cool fabric

Release time: 2025-06-17

Ice silk cool fabric
Where does the coolness come from

The "coolness" of ice silk cool fabrics mainly comes from the synergistic effect of fiber material characteristics, fabric structure design, and post finishing processes. Its principle includes both physical coolness and the assistance of chemical or functional technologies

High thermal conductivity fibers quickly transfer heat

Some ice silk fabrics are made of regenerated cellulose fibers (such as viscose and lyocell) or modified synthetic fibers (such as Coolmax) ® Polyester fibers, which have a higher thermal conductivity than natural fibers such as cotton and wool, can quickly transfer heat from the surface of the human skin to the surface of the fabric, reducing the temperature perception at the moment of contact between the skin and the fabric

Enhanced moisture absorption and quick drying with irregular fiber structure

The fiber cross-section is designed with cross shaped, Y-shaped, hollow shaped and other irregular structures, which can increase the surface grooves of the fibers, enhance the capillary effect (moisture conductivity), and allow sweat to quickly diffuse to the surface of the fabric and evaporate, taking away heat

The surface cooling effect of cooling finishing agent

Attach cooling chemicals (such as menthol derivatives, jade/ceramic micro powders, phase change materials) to the surface of fabrics through processes such as immersion rolling and coating

Dynamic Temperature Control of Phase Change Temperature Adjustment Technology

Some professional sports fabrics (such as Outlast) ® Fiber embedded in paraffin/oil-based phase change materials, when the human body temperature rises, the material changes from solid to liquid to absorb heat; When the temperature decreases, the liquid state returns to the solid state and releases heat, achieving dynamic cooling balance

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