Cow dung power generation is better understood, but the designer took it for clothes.

Jalila Essaidi is a Dutch fashion designer who recently showed her new collection at the press conference: some white flowing tops, skirts and coats. They look fresh and smart, and no one would have thought that these clothes were made of cow dung.

Cow dung is not too stinky. The cow dung on the grassland also has a grassy fragrance. It can keep warm and wipe the face. Of course, it is the treated cow dung mask. In addition, it has been used as a raw material for hydrogen energy vehicles. But these are relatively well understood compared to the use of cow dung to make clothes, because the material of the clothes and the cow dung are really difficult to link.

The method used by Essaidi is to first dry the cow dung and then separate the cellulose from it. Thanks to the cows who eat the grass, the cellulose can be turned into paper after it is separated from the liquid. The more moist part contains cellulose acetate, a natural liquid plastic. These fibers can eventually be converted from liquids to imitations and bioplastics, similar to the principle of extracting solid products from petroleum.

But cow dung is more environmentally friendly than oil, which is the biggest significance of this technology. Bioplastics made from cow dung are degradable, and Essaidi may be developing a big business. Because of the data from the United States alone, the farm produces 335 million tons of cow dung per year. Phosphorus and nitrogen polluted water sources cause a large number of toxic algae. Conversely, viruses such as Salmonella in the feces increase the risk of cancer in humans. The transformation with biological means is an environmental solution that Essaidi has come up with. While purifying the groundwater, it can also save the fashion industry that has been repeatedly polluted by environmental pollution.

Read here, are you also thinking about why this designer is comparable to scientists. In fact, Essaidi is indeed a talent because she not only designs clothing, but also the founder of a biology institute called BioArt Laboratories. In the spider silk clothing we reported earlier, Essaidi also has a "shot". She once said that the hardness of the spider silk is 2.6 grams of 22 caliber rifle bullets that can not be broken at a rate of 329M / sec, if you can use the protein of spider silk By replacing the keratin of human skin, humans can be bulletproof.

Essaidi's research also makes people notice that fashion has also come to the era of technology that values ​​material innovation. People pay attention to the research and development of new materials , not only for practicality, but also for more ambitious human and environmental propositions. Earlier, the student who used McQueen DNA to make leather bags also used design to open a new legal process. These discussions are interesting and meaningful regardless of the outcome.

Some people may think that cow dung clothes are disgusting, but at least it is very gratifying in the original intention.