With the progress of science and technology, many traditional items have more extended functions besides their original functional properties. For example, watches and clocks can not only keep time, but also have intelligent monitoring functions, and intelligent sports shoes. Similarly, clothing is no exception. According to foreign media reports, BioLogic is a team of Massachusetts Institute of Technology's MIT Media Lab. They recently launched a new project to try to use microbes to add scientific functions to clothes.

Principle analysis

BioLogic uses Bacillus subtilis natto, which, like pine nuts, can expand and contract automatically according to the humidity of the air. The greater the humidity, Fabric The bigger the expansion. Therefore, using this principle, BioLogic collaborated with designers to create a new style called "second skin". clothing It can become more breathable according to the temperature and humidity of the wearer.

Bacillus subtilis natto is a common material in Japanese cuisine. BioLogic team made it into biofilm and integrated into polyurethane fabric. The shape of the biofilm is different, and the effect will change. Moreover, the permeability of biofilms is directly proportional to the humidity. When the humidity reaches 100%, the biofilm will be completely open and the air permeability will be maximized.

Leading the future?

Yao Lining, head of the BioLogic team, said that in terms of designers, biological technology has great prospects because they have their own lives and have super adaptability. The use of natural laws to adapt to the environment can achieve many electronic products and other functions that can not be achieved, such as Bacillus subtilis natto. These cells have natural expansion and contractility, and they possess a better understanding of life. Well, it would be better if we could solve the beauty problem.

Yao Lining pointed out that in the future, designers might also be able to develop richer biological functions by modifying the DNA structure of cells, such as adding luminescent substances such as jellyfish and fireflies, and developing other natural luminescent materials (if you have seen "Sherlock," you may have seen this technology), or add bacteria that swallow pollutants, and make fabrics that can clean the air.

If we can Biotechnology If we put it into practice and make no assumptions about it, then we may really open up a new market.