Coffee grounds are used to make fabrics that are environmentally friendly and warm
Leftover coffee grounds are carbonized at ultra-high temperatures and turned into coffee carbon fiber, making underwear that can store energy. Heat preservation; using ecologically organically grown cotton to make organic cotton clothing, which is not only suitable for sensitive skin, but also reflects a care for the land… Green, low-carbon, environmentally friendly, and sustainable development are the inevitable trends in the development of the textile and clothing industry , is also the main theme of this year’s Ningbo International Fashion Festival. Many of the new products and technologies displayed by exhibitors are striving to return to nature and authenticity.
Thermal underwear made of coffee charcoal is selling well
What else can you do with leftover coffee grounds? In the Mawei Clothing booth in Hall 1 of the Convention and Exhibition Center, a warm fabric made of coffee carbon attracted many visitors. In order to let everyone understand the process from coffee grounds to fabric in detail, the exhibitor used three glass jars to show its evolution. “Using the coffee grounds left after drinking coffee, they are calcined and carbonized at an ultra-high temperature of 1,000 degrees Celsius to make crystals. They are then ground into nanopowder and added to polyester fiber to produce it. It is not only light and thin, but also able to absorb temperature and generate heat. “The staff said that this kind of coffee carbon fabric is suitable for making “heating underwear” that has been popular on the market in recent years. Such underwear is naturally environmentally friendly and not easy to deform.
Clothes with environmentally friendly concepts were unveiled at the Fashion Festival and were highly sought after by consumers. In the direct sales booth of Mawei Clothing in Hall 6 of the Convention and Exhibition Center, the reporter saw that this kind of heat-storage thermal underwear made of coffee carbon was liked by many customers. The coffee carbon underwear was specially priced at 39 yuan a piece, and many citizens bought three of them in one go. four pairs. The staff told reporters that this kind of underwear and clothing was sold out during the holiday, and another batch was urgently replenished yesterday.
Organic cotton clothing cares for the health of the land
Organic food is very common in life, but there are not many organic cotton clothes on the market. In Hall 3 of the Convention and Exhibition Center, Hong Kong Max International launched a series of organic cotton clothing. The cotton used in all clothing is grown organically. The production and textile process are also required to be pollution-free. Some fabrics even retain the original particles of cotton seeds. .
“Organic cotton products embody care for the ecology of the land. A T-shirt requires about 2.67 square meters of cotton to be woven. We grow organic cotton in an ecological way on the Yellow River beach in Shanxi without spending pesticides. , using water-saving planting methods can save 10.5 drinking water barrels of water every year.” Liu Zhimin of Hong Kong Mais International introduced that the raw materials for organic cotton products are mainly organic fertilizers, biological pest control, and natural farming management in agricultural production. The use of chemicals is not allowed and the process of producing textiles is also required to be pollution-free. The advantage of organic cotton clothing is that it can relieve allergy symptoms, so it is more conducive to protecting children’s skin health.
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