textile knowledge

Textiles are subject to numerous mechanical tests, such as those for tearing strength, bursting strength, seam strength, peel strength, and breaking strength. Among these, breaking strength—a key indicator—is defined as the maximum force recorded when a fabric ruptures during tensile…

In textile dyeing technology, achieving the desired fabric color involves far more than simply applying dyes to fibers. The final visual appearance of a textile is determined by the combined interaction of light, material structure, human vision, and color measurement…

Textiles, a product in high demand, draws considerable public attention. Strict quality control is necessary. The value of textile quality control A vital procedure that guarantees textiles fulfill requirements and client demands is textile quality control. It covers every phase,…

Chemical fibers share several common functional characteristics, including differences in strength, moisture absorption, elasticity, heat resistance, dyeability, and durability, which determine their practical applications. Regenerated fibers such as viscose and cuprammonium offer good comfort and moisture absorption, making them suitable…

Shaped fibers are chemical fibers produced by spinning through spinnerets with specific geometric shapes, resulting in special cross-sectional shapes and functions. Conventional chemical fibers with circular cross-sections have disadvantages such as low surface luster, a waxy feel, susceptibility to soiling…

Friction is the phenomenon in which two object surfaces come into contact and move relative to each other under external force, generating tangential resistance at the contact interface. This tangential resistance is friction force, and its magnitude depends on the…

The number of turns within a unit length of yarn is called twist. Twist is expressed as twists per meter (t/m) or twists per 10 cm (t/10 cm). Twist is an important physical property of yarn. The physical and mechanical…

Carbon fiber possesses excellent properties such as light weight, high strength, high modulus, corrosion resistance, low thermal expansion, fatigue resistance, and good biocompatibility. It not only retains the intrinsic characteristics of carbon materials but also combines the flexibility and processability…

Waterproof and breathable fabrics refer to textiles that, during wear, prevent liquid water from penetrating under a certain pressure, while allowing perspiration from the human body to pass through in the form of water vapor, keeping the wearer dry and…

A tensile testing machine is a type of testing equipment that is essential in processes such as material development, physical property testing, education and training, quality control, material inspection, and random inspection on production lines. It is used to conduct…

Introduction Colorfastness refers to the ability of a material or substance to retain its color when exposed to various environmental factors such as light, heat, water, and other chemicals. It is a measure of a material’s resistance to color fading,…