Lyocell: The Fiber of the Future in the Textile Industry
In the constant search for sustainable and eco-friendly materials, Lyocell has emerged as a prominent option in the textile industry. This regenerated cellulose fiber not only offers a greener alternative to traditional synthetic and natural fibers, but also provides a number of benefits that make it ideal for a wide range of textile applications. In this article, we will explore in depth what Lyocell is, its properties, advantages and disadvantages, as well as its impact on fashion and the environment.
What is Lyocell?
Lyocell is a regenerated cellulose fibre obtained from wood pulp, usually from trees such as eucalyptus, oak and birch. The production process for Lyocell is significantly more environmentally friendly than that of other regenerated fibres such as rayon or viscose. It uses a non-toxic organic solvent called NMMO (N-methylmorpholine N-oxide) in a closed-loop process, meaning that 99% of the solvent is recovered and reused, thus minimising the environmental impact.
Properties of Lyocell
Lyocell has a number of properties that make it highly desirable in the textile industry:
- Softness and Comfort : Lyocell is known for its exceptional softness, comparable to silk. This makes it ideal for garments that are in direct contact with the skin, such as underwear and T-shirts.
-
Moisture Wicking : This fiber has a high moisture absorption capacity, making it perfect for sportswear and bedding. It helps keep the skin dry and comfortable.
-
Strength and Durability : Despite its softness, Lyocell is a very strong and durable fiber. This means that garments made from Lyocell can withstand frequent use and washing without losing their shape or quality.
-
Breathability : Lyocell allows excellent air circulation, which helps regulate body temperature and provides a feeling of freshness.
-
Hypoallergenic : Due to its natural origin and its production process free of harsh chemicals, Lyocell is a hypoallergenic option, ideal for people with sensitive skin.
Advantages of Lyocell
The use of Lyocell in the textile industry offers numerous advantages:
-
Sustainability : Lyocell's production process is more environmentally friendly than many other fibers. The wood used comes from sustainably managed forests, and the closed-loop process minimizes waste and pollution.
-
Versatility : Lyocell can be blended with other fibres, such as cotton, wool or polyester, to improve the properties of the resulting fabrics. This allows for a wide range of applications, from casual wear to high fashion clothing.
-
Biodegradability : Unlike synthetic fibers, Lyocell is biodegradable, meaning it does not contribute to the accumulation of plastic waste in the environment.
-
Comfort : Lyocell's softness and moisture-wicking capabilities make it extremely comfortable to wear, enhancing the user experience.
Disadvantages of Lyocell
Despite its numerous advantages, Lyocell also has some disadvantages:
-
Cost : The production process of Lyocell is more expensive than that of other fibers, which translates into a higher price for the final products.
-
Special Care : Although durable, Lyocell may require special care, such as hand washing or delicate cycle, to maintain its quality and appearance.
Impact on Fashion and the Environment
Lyocell has gained popularity in the fashion industry due to its combination of sustainability and performance. Sustainable fashion brands and designers are embracing Lyocell to create garments that not only look and feel good, but also have a lower environmental impact. Furthermore, its versatility allows it to be used in a wide range of products, from sportswear to haute couture dresses.
In terms of environmental impact, Lyocell represents a significant step towards a more sustainable textile industry. Its production requires less water and energy compared to other fibres, and its biodegradability means that it does not contribute to plastic pollution. However, it is important that consumers also play their part, by opting for Lyocell products and taking proper care of them to prolong their lifespan.