Smart Temperature Regulating Fiber Improves "Microclimate In Clothing"

With the continuous progress of society, people's requirements for the comfort of clothing are getting higher and higher. The development and application of new fibers have become a hot spot in the textile industry. Domestic and foreign enterprises have invested a lot of energy in the research and development of new products.

Hebei Jishao Chemical Fiber Co., Ltd., in collaboration with the Beijing dragon science and Technology Research Institute, has jointly released the latest research progress of intelligent air conditioning fiber textiles, and introduced in detail the characteristics and uses of the silk air TM intelligent air conditioning fiber, showing our country's breakthroughs in the field of intelligent air conditioning fiber.

Intelligent air-conditioning fiber is a new high-tech product developed by combining phase change material technology with fiber weaving technology.

When the temperature of the environment increases, the phase change material absorbs heat from solid to liquid and reduces the surface temperature.

On the contrary, when the ambient temperature is lowered, the phase change material releases heat, changing from liquid to solid state, reducing the heat released by the human body to the surrounding area, maintaining the normal body temperature of the body, providing the human body with a comfortable "micro climate inside the clothing" environment, so that the human body is always in a comfortable state.

This kind of fiber material can adjust the ambient temperature automatically and intelligently, so it is called intelligent air-conditioning fiber.

The difference between intelligent air-conditioned fiber products and traditional textiles is that the insulation mechanism is different.

The traditional clothing is mainly through the adiabatic method to avoid excessive skin temperature, mainly depends on the amount of static air remaining in the fabric, so the greater the thickness, the smaller the density, the better the adiabatic effect.

The heat preservation mechanism of intelligent air-conditioning fibers is a new thermal insulation mechanism for the human body to provide comfortable "micro climate environment", which can heat regulate, not only heat isolation.

Textiles containing phase change materials can play a "regulator" between the human body and clothing, clothing and the external environment, regardless of the ambient temperature rise or decrease.

The intelligent air conditioning fiber has 1.5 to 5D cut length specifications. It can be used for pure spinning. It can also be blended with cotton, wool, silk, hemp and other kinds of fibers. It can also be knitted or knitted.

Now, the products of intelligent air conditioning fiber include: clothing, shoes and hats, bedding, protective devices, automobile decoration and other fields.

At present, only the United States is in the initial stage of production in the field of intelligent air-conditioning fiber research and development.

The introduction of intelligent temperature regulating viscose fiber from jjjg has not only filled a gap in China's viscose fiber industry, but also brought China into the forefront of research in the same field internationally.

It is of great significance to strengthen the technological level and competitiveness of China's textile products.

At the same time, in the increasingly tense resources today, conservation of resources and reuse of resources has become the theme of the times and industry. The development and application of intelligent air-conditioning fibers also take a big step in energy conservation.

Now, the application field of intelligent air conditioning fiber is expanding rapidly. It has already involved many aspects such as industry, agriculture, architecture, national defense and medical and health industries. With the further research, its application field will expand further.