7 ways to combat plastic from textile chemistry

Every June 5, World Environment Day is celebrated, a global initiative led by the United Nations Environment Program (UNEP) since 1973. In its 2025 edition, the campaign focuses on an urgent and universal challenge: plastic pollution, especially microplastics that invade our ecosystems, our food chains… and our own bodies.

More than 400 million tons of plastic are produced each year in the world, and about half of it is designed to be used only once. According to UNEP data, it is estimated that 11 million tons of plastic waste end up in rivers, lakes and oceans each year, affecting more than 800 marine species and accumulating in every corner of the planet, from the summits to the ocean floors.

Faced with this crisis, the textile chemical industry has a key role to play. With sustainable solutions, innovation in materials and a responsible approach, the sector can be an active part of the movement#BeatPlasticPollution.

In this article, we will look at seven concrete ways in which textile chemistry can contribute to reducing the use and impact of plastic, helping to build a cleaner, more resilient future.

Why does it matter to the textile chemical industry?

The textile industry is one of the sectors that most depends on plastic materials derived from synthetic polymers, such as polyester, nylon or acrylic. These materials represent approximately 63% of the fibers used in global textile production, according to data from Textile Exchange.

The problem is that, during their life cycle, these fibers release microplastics: plastic particles less than 5 mm that are released in processes such as washing, dyeing or wearing garments. It is estimated that up to 35% of microplastics in the oceans come from synthetic textiles, according to a report by the UNEP.

Additionally, many chemical processes involved in textile finishing—such as waterproof coating, stain-resistant treatments, or soft-touch finishes—involve emulsions or plastic polymers that, if not managed correctly, can contribute to environmental pollution.

For this reason, textile chemistry is in a critical position: it can be part of the problem… or part of the solution. Through a greener formulation, more efficient processes and the development of sustainable alternatives, the sector has the opportunity to transform its environmental impact and lead change.

7 ways textile chemistry can make a difference

In a context of environmental urgency, the textile chemical industry can become a key ally to combat plastic pollution. Here are seven concrete ways you can do it:

1. Redesign of formulas without microplastics

Many textile finishes incorporate intentionally added microplastics (such as polyethylene particles or acrylates) to provide effects such as shine or resistance to friction. Today there are alternatives that offer similar features without resorting to these components. Redesigning formulas—for example, through the use of vegetable waxes or natural silicas—reduces the environmental impact from the laboratory.

2. Replacement of synthetic polymers with biopolymers

Biopolymers derived from renewable sources, such as cellulose, chitin or polylactic acid (PLA), can replace traditional polymers of fossil origin. These materials are biodegradable or compostable under specific conditions and their development within the textile sector is growing. Initiatives like European Bioplasticsdrive its industrial adoption.

3. Optimization of processes to reduce plastic waste

Plant efficiency is also key: closed dosing systems, enzymatic processes or low temperature technologies reduce the use of plastic additives and minimize the generation of waste. Additionally, the use of concentrated or multifunctional products decreases the need for multiple finishes, reducing the total chemical load.

4. Reduction in the use of plastic packaging

Many chemical formulations are transported in single-use plastic containers. Some companies are already implementing return systems, reusable containers or recycled packaging to minimize the logistical plastic footprint. This type of circular approach can also include agreements with suppliers to reuse drums or IBCs, with economic and environmental benefits.

5. Chemical recycling applied to technical textiles

Mechanical recycling is not always viable for mixed textiles or functional finishes. However, chemical recycling (such as selective depolymerization or solvolysis) offers new avenues to recover complex materials and reincorporate them into the value chain. Some European projects are already applying these technologies in industrial textiles and technical uniforms.

6. Support for environmental certifications and traceability

Textile chemistry can facilitate the certification of products with seals such as GRS, Bluesign or OEKO-TEX, through compliant formulas and clear documentation. Furthermore, contributing to traceability through digital technical sheets or blockchain systems allows consumers and professional clients to make more sustainable decisions.

7. Innovation in eco-designed final products

From water-repellent fabricsno fluorocarbonsto naturally-based antibacterial finishes, sustainable innovation opens up new opportunities. Textile chemistry can lead the development of eco-designed products from the beginning, considering end-of-life, recycling and reduced release of microfibers as key criteria.

ADRASA’s role in this change

At ADRASA, sustainability is not a trend, but a long-term commitment. For decades, the R&D team has been working on the development of chemical solutions that are safe for people and respectful of the planet, while reducing the environmental burden of textile processes.

This commitment translates into formulas free of added microplastics, progressive substitution of fluorinated compounds, high concentration products that minimize packaging, and active support for the traceability and certification of our clients. In addition, ADRASA participates in European research projects focused on textile recycling and the application of biotechnology for low-impact treatments.

Innovation and environmental responsibility go hand in hand: each chemical improvement represents an opportunity to build a more circular textile industry that is less dependent on plastic.

Conclusion

Fighting plastic pollution requires a collective effort. From the textile chemical industry, every innovation counts: from reformulating products to redesigning entire production systems, to supporting circular economy and waste reduction initiatives.

On this World Environment Day 2025: #BeatPlasticPollution. Governments, companies and citizens must act with urgency and determination. Science and technology already offer us solutions: it is time to implement them on a large scale.

At ADRASA, we continue working to offer safer, more efficient and sustainable alternatives.

If you want to know more about our commitment to the environment, visit www.adrasa.name/quienes-somos-empresa-textil.