Lyocell is a versatile and sustainable material that has gained popularity in the textile industry. It is a form of viscose, which means it's made from regenerated cellulose derived from wood pulp, primarily from trees like eucalyptus, oak, and birch. The process of creating Lyocell involves dissolving the wood pulp in a non-toxic solvent, typically N-methylmorpholine-N-oxide (NMMO), which is then regenerated into fibers. This method is considered environmentally friendly due to its closed-loop process, where over 99% of the solvent is recycled and reused.
The characteristics of Lyocell make it a highly desirable material for a variety of applications. It is known for its strength and durability, both in dry and wet conditions, which surpasses that of other cellulose fibers. Lyocell is also highly absorbent, making it comfortable to wear in different climates as it efficiently manages moisture. Additionally, it's soft to the touch, often compared to silk, and has a natural resistance to wrinkles, which simplifies maintenance and care.
From an ecological perspective, Lyocell is presented as a more sustainable alternative to traditional materials like cotton. Its production consumes significantly less water—up to 95% less—and emits less carbon dioxide. The trees used for Lyocell are often grown on marginal lands not suitable for other crops, and they don't require irrigation or pesticides, making the material even more environmentally sound. Moreover, Lyocell is biodegradable, adding to its eco-friendly credentials.
In terms of usage, Lyocell has found its place in the fashion industry as a material for clothing, but its benefits extend beyond apparel. It's used in the production of technical fabrics, home textiles, and even in the medical field due to its antibacterial properties. The fabric's versatility, combined with its sustainable qualities, positions Lyocell as a material of choice for those seeking eco-conscious options without compromising on performance or aesthetics.