Our waterproof yarn DTY is treated using low-temperature plasma surface modification process. It involves exposing the yarn to a low-temperature plasma, which is a highly ionized gas, leading to physical modification and chemical activation of functional groups (such as -OH, -COOH, -C=O) on the fiber. Subsequently, a low-temperature plasma-modified layer of polytetrafluoroethylene (PTFE) is deposited on the fiber surface, promoting a graft reaction with the fiber molecules to form a fully encapsulated nanofilm. The PTFE polymer on the fiber surface undergoes high-temperature baking, resulting in a unique microstructure resembling spiked mace structure (anti-splashing oil-proof anti-pollution fiber of spiked mace structure under patent ZL201921110558.X). This application mimics the biomimetic lotus effect, enhancing surface tension and thereby providing excellent water, oil, and foul resistance.

Our moisture-wicking imitation cotton yarn is treated using low-temperature plasma surface modification process. It involves exposing the yarn to a low-temperature plasma, which is a highly ionized gas, leading to physical modification and chemical activation of functional groups (such as -OH, -COOH, -C=O) on the fiber. These radicals, including hydroxyl, carboxyl, and aldehyde groups, naturally possess water-attracting properties.

Spandex covered yarn is an elastic yarn formed by wrapping non-elastic filament or staple fiber yarn in a spiral manner around a stretched spandex core. It is mainly used as inner yarn in socks. Single-covered yarn (abbreviated as SCY) involves continuously rotating and wrapping the outer filament around the spandex core, which is uniformly stretched at a constant speed. It has a certain level of twist (measured in TPM - turns per meter) and the draw ratio (DR) is also an important parameter. The main characteristics of spandex covered yarn include a smooth and firm fabric style.

When incorporating moisture-wicking and moisture transfer yarn in the knitting industry, several considerations should be taken into account. Testing for moisture absorption, sweat removal, and similar standards is crucial. It is essential to avoid post-treatment procedures that involve silicone oil or cationic treatments for the fabric, as they can greatly affect the moisture-wicking function, potentially causing it to diminish. In line with traditional techniques used for moisture-wicking and quick-drying fabrics like Coolmax moisture-wicker fibers, it is necessary to apply hydrophilic softeners during the cylinder or fabric immersion and rolling fixation processes.

Apart from the excessive proliferation of bacteria on the feet, which decompose keratin proteins and produce unpleasant odors, some individuals with excessive sweating also experience the additional unpleasant smells resulting from urea and lactic acid in their sweat. Our anti-odor technology utilizes an adsorption-reactive approach. The anti-odor yarn has small pore structure loaded with active groups. Odors are captured in the pore structure, and then react and neutralized by the active groups.

Kangjiesi antimicrobial yarns are a type of professional-grade antimicrobial fibers derived from military technology. Through international cooperation and optimized technological upgrades, our yarn gets more advanced than the first two generations of existing military technology. These yarn are composed of various natural mineral ions and instead of soaked in chemical agents. We hold the first antimicrobial fiber technology in China and even globally to pass safety tests, with no negative irritant effects on the human body. Furthermore, its antimicrobial effectiveness remains still after washing. This technology provides exceptional safety and antimicrobial properties, making it a reliable choice for your needs.