Synthetic Fibres: The Art Of Polymerization

Synthetic fibres are man-made fibres that are created from a wide range of chemical compounds. Polymerization is a process in which the fibres are formed when molecules are linked together in a chain-like structure. Polymers are usually formed from monomers, which are compounds made up of repetitive units of one or more molecules.

The art of polymerization involves the manipulation of molecular structure to achieve desired properties in synthetic fibres. This is done by controlling the molecular weight, degree of branching and cross-linking, crystallinity, and degree of orientation.

Synthetic Fibres Applications

The production of synthetic fibres involves changing the molecular structure of the polymer to create a fabric that is lightweight, strong, and often wrinkle-resistant. Synthetic fibres are extremely versatile, making them ideal for a variety of applications. These fibres are becoming increasingly popular in the textile industry. Synthetic fibres are also known for their bright and vibrant colors, as well as their ability to be shaped into various forms. They are used to make clothing such as jeans, skirts, sweaters, and jackets along with the production of carpets, upholstery, and bedding.

Additionally, unique characteristics such as elasticity, strength, and resistance to abrasion, heat, and chemical damage makes it ideal for use in the automotive, and medical industries.

Synthetic Fibres Advantages

The most common synthetic fibres are nylon, polyester, and acrylic. Compared to natural fibres, these fibres are cheaper to produce and they do not require any maintenance. This means that they are not damaged by exposure to sunlight and generally are prone to fading. Synthetic fibres are not only popular for clothing or textiles but also for other uses such as its usage in the medical field which enables them to create artificial organs and tissues.

Indian Synthetic Fiber Market

The Indian synthetic fiber market is booming due to increasing demand for cost-efficient, durable, and easy-to-wash fabrics. In 2022, the market stood at approx USD12367.35 million and is expected to grow at a steady CAGR of 6.87%. The current global fiber demand is split into about 26% for cotton and 56% for polyester, compared to 35% for both cotton and polyester in 2000. Market analysts also predict that the global synthetic fiber market was valued at $62.65 billion in 2021 and is expected to reach $89.09 billion by 2029.

The growth of polyester fiber consumption in India is due to the global trend and increasing popularity of synthetic textiles. The increasing consumer lifestyle and attitude have led to the emergence of new end-use categories, such as sportswear, performance wear and athleisure, which are driving the growth of the market in all regions. 

Synthetic Fiber Key Players

In the Indian market, key players of polyester fiber include:

• Reliance Industries Ltd.
• Indo Rama Synthetic
• Shubhalakshmi Polyesters Ltd.
• Bombay Dyeing Ltd.
• Garden Silk Mills Ltd.
• Grasim Industries Ltd.
• Pasupati Acrylon Ltd.
• Sanathan Textile Pvt. Ltd.
• Bhilosa Industries Pvt. Ltd.
• Sumit Industries Ltd.

Insight

The textiles and apparel industry is shifting from natural fibers to synthetic fibers, and India has the opportunity to capitalize on this trend and become a major player in the global market. The country must address several gaps, such as the demand-supply gap in cotton, to remain competitive. Additionally, it must focus on increasing domestic consumption and export to benefit from the demand for synthetic fibers in the Asia-Pacific region.

Read more: Thermoplastic Elastomers: A Boon For The Polymer Industry