Nylon is everywhere—from the clothes we wear to the fishing nets in our oceans. While it’s durable and versatile, its environmental impact is a growing concern. Recycling nylon offers a way to reduce waste, save resources, and fight plastic pollution. Let’s dive into why nylon recycling is essential and how it’s making a difference.
What is Nylon Plasitc
Nylon is a synthetic plastic invented in the 1930s, originally as a substitute for silk. Today, it’s used in countless products like clothing, carpets, ropes, and even car parts. Two popular types are:
- Nylon 6: Found in textiles and industrial materials.
- Nylon 6,6: Common in high-strength applications like automotive components.
Unfortunately, like most plastics, nylon doesn’t break down easily. When it ends up in landfills or oceans, it can persist for decades.
How is Nylon Recycled
1. Mechanical Recycling
- Collecting used nylon (e.g., carpets, textiles, and packaging).
- Cleaning it to remove contaminants.
- Shredding and melting it into pellets for reuse.
Companies like Shaw Industries recycle old nylon carpets into new flooring products, recovering over 100 million pounds of nylon every year.
2. Chemical Recycling
Chemical recycling breaks down nylon into its basic components, which can then be used to create new nylon that’s as good as virgin material.
ECONYL®, a groundbreaking initiative by Aquafil, turns waste like fishing nets and fabric scraps into regenerated nylon. In 2021, ECONYL® recycled over 40,000 tons of waste, saving resources and reducing emissions.
Applications of Recycled Nylon
Recycled nylon is just as strong and versatile as the original, making it ideal for many uses:
- Fashion: Brands like Adidas, Stella McCartney, and Patagonia use ECONYL® in swimwear, sneakers, and outerwear.
- Fun Fact: Adidas has sold over 50 million pairs of shoes made with recycled nylon from fishing nets.
- Automotive: Used in seat covers, air filters, and engine components.
- Industrial: Gears, ropes, and construction materials.
Environmental Benefits of Nylon Recycling
- Saves up to 60% of energy compared to producing new nylon.
- Prevents waste: Recycling 1 ton of nylon can save up to 7 barrels of oil.
- Reduces ocean pollution: Programs like Healthy Seas recover over 1,000 tons of nylon fishing nets from the ocean each year.
How You Can Help
- Choosing Recycled Products: Look for items made with ECONYL® or other recycled materials.
- Recycling Nylon Items: Participate in programs like Nike’s Reuse-A-Shoe or textile recycling initiatives.
- Reducing Waste: Repair and reuse nylon products instead of throwing them away.
As technology advances, recycling nylon will become more efficient and widespread. Companies like ECONYL® are leading the way, showing that recycled nylon can match the quality of virgin material while cutting down on waste.
By supporting nylon recycling efforts, we can reduce our environmental footprint and create a more sustainable future.