How does the fabric structure of Woven Plain/Twill Interlining affect its durability and shape retention?

1. The impact of fabric structure on durability
The biggest feature of Woven Plain/Twill Interlining is its special fabric structure. It is formed by interweaving the longitudinal warp yarn and the transverse weft yarn on a loom to form a stable and strong fabric structure. This structure gives the fabric strong mechanical strength, making it not easy to damage or deform during long-term use, thus providing better durability.

High density and firmness: In the weaving process of Woven Plain/Twill Interlining, the interweaving method of the yarn determines the density and tightness of the fabric. In particular, twill fabrics (Twill) use oblique interweaving to form a strong structure. This tight yarn interweaving method makes the fabric more resistant to stretching and tearing, and it is not easy to wear or break even during high-frequency use. Compared with non-woven fabrics, the latter usually fixes the fibers together by heat pressing or chemical bonding, and the connection between the fibers is not as tight as that of fabrics, which makes it easy to be damaged under friction and pulling.

Improved wear resistance: Since the warp and weft yarns of Woven Plain/Twill Interlining are closely interwoven, its surface is flat and its structure is stable. It can effectively reduce the friction coefficient when rubbing against other objects, thereby reducing the wear caused by friction. In particular, the twill fabric structure has excellent wear resistance, can maintain the flatness of the surface during long-term use, and resist the wear caused by wearing.

2. The influence of fabric structure on shape retention
The fabric structure of Woven Plain/Twill Interlining not only affects its durability, but is also directly related to its shape retention. Shape retention refers to the ability of the fabric to maintain its original shape and structure when subjected to external force, moisture or temperature changes, and is not easy to deform or wrinkle. Due to its special weaving structure, Woven Plain/Twill Interlining can effectively maintain the shape of the garment and avoid wrinkles or sagging due to external environmental factors.

Wrinkle resistance: The wrinkle resistance of the fabric is closely related to the interweaving method of its yarns. The warp and weft interwoven structure of Woven Plain/Twill Interlining makes the fabric have high stability, which means that it will not be easily deformed by external forces. In particular, twill fabrics, due to their oblique interweaving characteristics, can better disperse external forces and reduce the possibility of wrinkles caused by local pressure.

Shaping effect: The structure of Woven Plain/Twill Interlining has a strong shaping effect, which can provide appropriate support for clothing without losing comfort. For example, in the shoulders and collars of suits, Woven Interlining can effectively prevent these parts from losing their original shape due to long-term wear or washing.

Elasticity and recovery: Due to the weaving structure and the tight interweaving of yarns of Woven Plain/Twill Interlining, its elasticity is relatively good. During the wearing of clothing, the fabric will be moderately stretched and changed according to the movement of the human body, and the structure of the fabric can quickly return to its original state. This recovery allows Woven Interlining to maintain the fit and appearance of clothing, and it is not easy to deform even after long-term use.

3. Improvement of fabric performance by hot melt adhesive coating
Woven Plain/Twill Interlining is usually treated with hot melt adhesive coating, which can further improve the shape retention and durability of the fabric. Hot melt adhesive coating makes the fabric smoother and more stable by applying a layer of adhesive, while also enhancing its bonding with the clothing fabric.