Terylene: A Polyester Synthetic Fibre

Terylene, also known as polyester, belongs to the category of synthetic fibres. It is a polymer derived from petroleum and is one of the most widely used synthetic fibres in the textile industry. Polyester fibres are known for their versatility, durability, and resistance to stretching and shrinking. They are used in various applications such as clothing, home furnishings, industrial fabrics, and more.

Properties of Terylene

- Strength: Terylene fibres have high tensile strength, making them strong and durable. This property ensures that clothes made from polyester do not easily tear or wear out, even with regular use.

- Elasticity: Polyester fibres have excellent elasticity, allowing them to stretch and recover their original shape. This property makes polyester garments comfortable to wear and resistant to wrinkles.

- Resilience: Terylene fibres have good resilience, meaning they can retain their shape even after being stretched or subjected to pressure. This property ensures that polyester fabrics maintain their appearance and do not sag or deform easily.

- Moisture Resistance: Polyester is hydrophobic, meaning it repels water. This property makes polyester fabrics resistant to moisture absorption, making them quick-drying and less prone to mildew or mold growth.

Production of Terylene

Terylene is produced through a process called polymerization. The main raw material used is a chemical compound called ethylene glycol, which is derived from petroleum. Ethylene glycol is combined with another compound called terephthalic acid or dimethyl terephthalate to form a polymer chain. This polymer chain is then extruded into a continuous filament, which is further processed into yarns or fabrics.

Applications of Terylene

Polyester fibres, including terylene, find extensive use in various industries and products, including:

- Apparel: Terylene is commonly used in the production of clothing items such as shirts, dresses, skirts, and suits. It offers a wide range of colors, patterns, and textures, making it suitable for diverse fashion styles.

- Home Furnishings: Polyester fabrics are utilized in household items like curtains, upholstery, beddings, and carpets. Terylene's durability and resistance to fading make it a popular choice for these applications.

- Industrial Fabrics: Polyester fibres are employed in the manufacturing of industrial fabrics for applications such as conveyor belts, safety belts, ropes, and geotextiles. These fabrics require high strength and durability, which polyester provides.

- Technical Textiles: Polyester is also used in technical textiles, including medical textiles, sports textiles, and automotive textiles. Its moisture-wicking properties and ability to withstand frequent washing make it suitable for these specialized applications.

In conclusion, terylene is a type of synthetic fibre belonging to the polyester family. Polyester fibres, including terylene, exhibit excellent strength, elasticity, resilience, and moisture resistance. They are produced through polymerization using raw materials derived from petroleum. Terylene finds extensive applications in various industries, including apparel, home furnishings, industrial fabrics, and technical textiles.