Milk fiber

The product standard is being drafted jointly by China Textile Industry Association, national Fiber Inspection Bureau and Shanghai Zheng Jia Milk Technology Co., Ltd., which is expected to be promulgated and implemented this year.

Casein

After spinning with polyacrylonitrile, crosslinking and grafting, the spinning raw solution was prepared, and the animal protein fiber synthesized by wet spinning was synthesized.

Milk yarn

Zheng Yu, general manager of science and Technology Co., Ltd., said that because of the lack of uniform standards in a period of time, there were many problems in the production, marketing and testing of milk fiber.

For example, how much protein content of milk fiber accounts for can be called milk protein fiber; for example, the basis of consumer identification of milk fiber is not clear, resulting in blindness in safeguarding rights and counterfeiting, which will adversely affect the normal development of milk fiber industry.

This situation is more or less the same problem in many new fibers, such as soybean protein fiber, bamboo fiber, bamboo charcoal fiber and other new fibers.

Now, the introduction of milk fiber testing standards will completely change the milk fiber no standard situation, improve the market competitiveness of milk fiber, and lay the foundation for the certification of China's new fiber by the international authoritative inspection institution.