In August 22nd, the special research and development project of major industrial technology innovation in Sichuan province "new chemical fiber / silk The key technology research and industrialization project of multi component composite fabric was officially launched in Nanchong.

October 2011, Sichuan egel Spin The Nanchong research center of the modern silk National Engineering Laboratory jointly established the research group of the new type chemical fiber / natural protein fiber multi component functional composite satin with the operation mechanism of the combination of production, study and research. After the research, declaration, reply and other links, the project was formally established and became the special research and development project of major industrial technology innovation in Sichuan Province in 2012.

According to Professor Pan Zhijuan, the chief expert of the project, the project is aimed at developing and producing two types of composite fabrics: shape memory type silk /PTT composite satin, temperature controlled OUTLAST/ silk / cashmere composite satin.

PTT fiber has high resilience and shapability. It has the characteristics of wrinkle and easy recovery, good washing and wearability, and OUTLAST fiber has the function of temperature regulation. Pan Zhijuan said, PTT/ silk shape memory composite. Fabric The wrinkle resistance of the silk fabric is 20%~30% higher than that of the ordinary silk fabric. It has the characteristics of wrinkle and easy recovery, good washing and wearability. The heat preservation rate of OUTLAST/ silk / cashmere temperature control high temperature multi component composite fabric is similar to that of pure cashmere fabric, which is more than 15%~20% higher than that of ordinary silk fabric, and has certain temperature regulation function.

The two categories of products of this project have been conducted small sample tests, and the "new chemical fiber / natural protein fiber mixture" has been carried out. Fabric The performance style test and analysis "initially form the above two kinds of products production and processing technology, and also have the basic solutions to the key technologies, which will provide the foundation for the industrialization of new chemical fiber / natural protein fiber composite functional new products.