It is reported that Dumas uses the milk protein essence casein to develop an eco-environmental protection called QMilch. cloth Although the fiber containing milk protein has appeared since the 30s of the last century, the "milk fiber" usually has to be synthesized by a large amount of chemicals. The "milk fiber" invented by Dumas is the first man-made fiber in the world that does not contain any chemical substance at all. It is almost entirely made from milk casein. "In two years, we invented a natural fiber made from highly concentrated casein and some other natural ingredients," Dumas told reporters.

　　 The price is about 150 euros.

Dumas said that the production process of "milk cloth" is: first, casein is extracted from milk powder, then heated in a machine similar to meat grinder and some other natural ingredients. Finally, a thread of filaments will be spun out at the other end of the machine. These fibers will then be wound on the spinning machine and eventually woven into "milk cloth" that can be worn on the body. Dumas said that only 6 litres of milk would be enough to create a dress. cloth And a "milk dress" will cost around 150 euros to 200 euros.

　　 "Cloth" is soft as silk.

Du Mask said that "milk fashion" feels as smooth and soft as silk, and it can also be washed many times like any other garment. "Milk fashion" does not have a shelf life like milk, it can be worn and used for a long time, because in the process of making milk fiber by machine, milk molecules will be combined in a way that a protein can not be decomposed. Because of the antibacterial function of "milk cloth", this milk fabric can also be used for medical purposes or cosmetic purposes. Some car manufacturers also expressed strong interest in this "milk fabric" and began to study whether they were suitable for automotive upholstery materials. The idea of "milk fashion" also sparked heated debate on the Internet. American netizens suggested: "if you feel hungry one day, maybe you can eat your skirt!"