According to The Associated Press, scientists from Massachusetts Institute of Technology have invented a new type of textile fabric (fiber) that can be heard and spoken.

Iel Finkle, a professor of materials at Massachusetts Institute of Technology, who led the research team, said that the team has made new progress in functional fibers, that is, the fibers can detect and produce noise.

At present, Professor Fei Ke's research team's invention has been published in the American Journal of natural materials. They pform the passive nature of textiles into "able to sing and jump".

Supplement:

FildiUSA, a manufacturer of regenerated cotton yarn in North America, announced that the company's recycled cotton blended yarn ECOTEC received the certificate issued by the global recovery standard (GRS) control alliance.

The global environmental standards certify the recovery components, sustainable development and social responsibility of a yarn in the production process.

Fildi is the first yarn company accredited by famous institutions in the United States.

Stephen Jos Dan (Steven Usdan), the president of the FildiUSA, says they are proud of the highest standards of the company's products and processes.

With this important certification, they can assure consumers that when consumers use ECOTEC yarns, they will have an impact on the world they live in from all sides.

So far, environmentally conscious companies, such as Whole Foods and Rachel Roy, have used ECOTEC yarns to produce textiles.

ECOTEC recycled cotton blended yarn with new, ready to use consumer textile waste. If these materials are not used, they will be sent to the landfill.

Fildi collects these fragments from the reduction activities, classifying them according to colors, and then reprocessing and mixing them, and then spinning them into yarn.

This eliminates the waste from landfills. In addition, as the cotton pieces are dyed, ECOTEC yarns do not need to be dyed again. Therefore, water conservation and environmental pollution are reduced.

Recycling cotton fragments also helps save land, water and pesticides, as land, water and pesticides are needed in the process of planting new cotton.

Yustein said that this high quality ECOTEC recycled cotton blended yarn has been produced in Fildi company for more than 10 years.

So far, many advantages of this regenerated yarn have attracted consumers and producers.

Therefore, ECOTEC yarn will be more popular with the market in terms of high quality, economic cost and even the only GRS certificate.

ECOTEC yarn includes complete specifications of spot, complete color, yarn and blending ratio.

In addition, the company said that if the production of bright, durable knitted and woven fabrics, used for production of clothing, household textiles and many other products, this regenerated yarn is the best choice.

In addition to obtaining GRS certificates, ECOTEC yarns have been certified by Oeko - Tex Standard 100, which means they do not contain more than 100 substances harmful to human health.