New Technology Protective Clothing Meets Emergency Rescue Protection Needs
Recently, the [Multifunctional Design R&D and Performance Evaluation of Protective Clothing" project jointly completed by Donghua University and Shenzhen Utopai Apparel Technology Co., Ltd. won the 2013 [Textile Light" science and technology second prize. The project was protected. The multi-functional design, research, development and performance evaluation of the garments, and the protective clothing developed have various functions such as fire prevention, heat insulation, waterproof and breathable, anti-virus and anti-bacterial, etc., and are suitable for individual protection needs of emergency rescue scenes and emergency rescue.
A variety of hazards integrated protection It is understood that the general protective clothing is the use of flame-retardant fiber processing flame retardant protective clothing. The intrinsically flame-retardant fibers represented by meta-aramid are natural flame-retardant due to their special chemical structure, they are difficult to burn in the air, they extinguish themselves immediately after the fire source is removed, and the burning part is rapidly carbonized to form a heat-insulating protective layer. , Without melting, dripping or puncturing, it can effectively reduce or avoid burns and burns. This kind of protective clothing has a single protective function and poor comfort and functionality.
According to the project leader Li Jun, director of the Department of Fashion Design and Engineering at Donghua University, the "multi-functional design and development of protective clothing and performance evaluation" project first proposed a theoretical model for the functional design of protective clothing, and established "layered insulation, multiple protections. , function build-up" and other protection models, to achieve a comprehensive protection of a variety of hazards. The thermal protection performance TPP combined with the total heat dissipation THL was used to comprehensively design the fabric syst