Patented Body Silk technology
Patented Technology: KARADA SILK
A patented technology that dissolves silk in water without destroying its porous structure.
By making it an aqueous solution, it is expected to be developed into various products.
The Value of Silk as a Material
Silk, born from silkworms, is known as the "Queen of Fibers" and is a natural material that has captivated people since ancient times. Its beautiful luster, gentle touch, ability to block UV rays, and functionality to maintain the skin at a comfortable temperature and humidity are some of its generally known characteristics.
Silk, a natural functional material that continues to fascinate people
The component that exhibits these characteristics is silk's "high-molecular silk fibroin."
Also active in the medical field
"High-molecular silk fibroin" has been used for a long time as a surgical suture in the medical field. The reasons for this include:
- Silk is a natural material with excellent compatibility and safety with the body.
- It maintains a certain level of strength.
Other Possibilities of Silk
The antioxidant properties of silk are expected to be utilized in cosmetics, supplements, and as a harmless food preservative. In the case of "SILCAT," one significant possibility is the utilization of its nano-level porous structure, which is difficult to create artificially.
What are the advantages of a porous structure?
In the case of fibers, the inclusion of a large amount of air provides heat retention and moisture retention. For internal ingestion, the fine pores can adsorb invisible fine substances such as waste products.
Superiority of the Patented Technology "KARADA SILK"
It was difficult to stabilize silk dissolved in water for easy intake as a liquid or for use in cosmetics. However... this patented technology maintains the porous structure even when dissolved in water, maximizing the functions of silk.
Patented technology successfully liquefying silk while preserving its porous structure
Why We Venture into Silk Products
The catalyst for rethinking life and work
During the COVID-19 pandemic, I had time to reflect on my life and work. At that time, I wondered... "Am I doing work that my children can be proud of?" and "Can I do something for Japan, my roots?"
Understanding the current situation through fashion work
Originally, I worked in fashion, so I had many contacts with people who made raw materials and fabrics. That's where I learned about the current situation and potential of the silk industry.
Before the war, Japan was the world's leading silk nation. The number of silk farmers, which was 2 million, has now decreased to 200. Much of it is covered by subsidies, and the reality is that the domestic industry is shrinking.
Silk's future potential
Compared to chemical materials, silk has less environmental impact during its production and disposal processes. It can contribute not only to clothing but also to supplements, medicine, cosmetics, and even food waste reduction by being used as a preservative.
Our Initiatives
Captivated by the wonderful potential of "silk," I became independent and am now conducting research and product development while engaging in sericulture.
Through these activities, I hope to realize my initial goals of "maintaining and protecting an environment where children can live in the future" and "revitalizing Japanese industry."
