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Polyester fibers help strengthen the fabric structure and resist deformation and wrinkling
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Polyester fibers help strengthen the fabric structure and resist deformation and wrinkling


In the modern textile industry, polyester fiber has become an important material for improving fabric structure due to its high strength and stability. Especially when polyester is blended with natural fibers such as flax, its powerful physical properties not only significantly improve the overall quality of the fabric, but also alleviate to a certain extent the deformation or wrinkling of the fabric caused by the uneven thickness of the warp and weft threads of the flax fiber. question.

Polyester fiber, also known as polyester fiber, is a synthetic fiber formed by the polycondensation of organic dibasic acid and diol. Its high strength and stability are mainly due to its unique molecular structure and chemical properties. The molecular chains of polyester fiber are tightly arranged and the intermolecular forces are strong, which allows it to maintain a stable shape and not be easily deformed when subjected to external forces.

This stability is fully realized when polyester fibers are blended with linen fibers. Although flax fiber has unique breathability and hygroscopicity, its uneven thickness of warp and weft lines often causes the fabric to easily deform or wrinkle when exposed to external forces. The addition of polyester fiber is like putting a layer of "armor" on the fabric, which effectively resists the impact of external forces and reduces the possibility of fabric deformation.

The high strength of polyester fiber also provides better support and stability to the fabric. It allows the fabric to maintain a flat and smooth appearance even when subjected to external forces such as stretching and compression. This is especially important for textiles that require frequent washing, folding, or long-term use.

In blended fabrics, the combination of polyester fiber and linen fiber not only gives full play to their respective advantages, but also makes up for each other's shortcomings. The high strength and stability of polyester fiber provide the fabric with better durability and wrinkle resistance, while the breathability and moisture absorption of linen fiber make the fabric more comfortable and healthy.

The addition of polyester fiber is of great significance in improving the deformation or wrinkling problems caused by uneven warp and weft thread thickness of linen fabrics. It not only enhances the structural stability of the fabric, but also improves the overall quality and service life of the fabric. With the continuous advancement and innovation of textile technology, we have reason to believe that polyester fiber will play a more important role in future textiles.