Why is triacetate fiber expensive? Is Tencel a chemical fiber?

Clothes made of Tencel have the comfort of cotton, the toughness of polyester and the softness of silk. It is not only energy-saving and environmentally friendly, but also sustainable. It is also a relatively high-end raw material. It is called Lyocell fiber, commonly known as velvet. Let's learn about whether Tencel is a chemical fiber? Why is triacetate fiber expensive? I hope you like it.

Contents of this article

1. Why is triacetate fiber expensive?

2. Is Tencel a chemical fiber?

3. What is recycled fiber made of?

4. What is polyester fabric?

Why is triacetate expensive?

Triacetate fabric is a fine product among acetate fabrics, so it is more expensive. The appearance and feel of triacetate fabric are similar to mulberry silk fabric, so it is not too cheap. There are many colors to choose from, and it does not generate static electricity or pilling.

Triacetate fiber, also known as acetate fiber, acetate fiber or cellulose acetate fiber, is a type of man-made fiber.

Triacetate fiber can be made into long or short fibers, has the excellent properties of silk, and is available in glossy or matte varieties.

Triacetate fiber is generally made of cellulose triacetate using refined cotton linter as raw material, which is partially hydrolyzed into lower acetate (such as diacetate), dissolved in acetone to form a spinning solution and formed by dry spinning.

Is Tencel a chemical fiber?

No, Tencel is a regenerated fiber, that is, a man-made fiber, with the scientific name of Lyocell fiber, commonly known as velvet. It uses natural plant fiber as raw material and adopts solvent spinning technology. Its dry strength is slightly lower than that of polyester, but significantly higher than that of general viscose fiber. Its wet strength is significantly improved than that of viscose. It has very high rigidity, good dimensional stability after washing, and high hygroscopicity.

Tencel has many excellent properties of both natural fibers and synthetic fibers. Lyocell is a green fiber. Its raw material is cellulose in nature. The production process does not produce chemical reactions and the solvents used are non-toxic.

The raw material of Tencel is mainly wood pulp from coniferous trees. Advanced technology enables the recovery of solvents to reach 99.7%, which is not only energy-saving and environmentally friendly, but also sustainable.

Clothing made of Tencel combines the comfort of cotton, the toughness and strength of polyester, and the softness of silk.

What is recycled fiber?

The material of regenerated fiber is natural cellulose. Natural fiber is the textile fiber directly obtained from plants that exist in nature or are cultivated artificially, or from animals raised artificially. It is an important source of materials for the textile industry. Natural fiber is an important source of materials for the textile industry.

Natural fibers come from organic raw materials. According to their original sources, natural fibers can be divided into plant fibers (mainly composed of cellulose) and animal raw material fibers (mainly composed of protein).

The four most common natural fibers are cotton, linen, wool and silk. Cotton and linen are plant fibers, while wool and silk are animal fibers. Natural fibers are mainly used for clothing and various textiles.

The natural fibers in nature mainly include cotton, hemp, silk, and animal hair. The molecular components of cotton and hemp are mainly cellulose, while the molecular components of silk and hair are mainly protein.

What is polyester fabric

Polyester fiber fabric is produced through chemical synthesis. Polyester fabric often appears in our lives and is currently the most popular variety. Most of them are used as clothing fabrics. Polyester fiber has excellent wrinkle resistance, elasticity, and so on.

Polyester fabrics have poor moisture absorption and rarely cause bacterial growth.

Polyester fabrics are non-stretchy, which greatly increases their service life.

Polyester fabrics have good heat insulation effects and can block the sun and UV rays.