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With economic development, improvement of living standards, requirements for the dress more and more reflected in the functionality of the clothing. The chef as a special occupation, takes a long time with the fire, dealing with oil, therefore, prone to fire, threatening the safety of their lives, chef uniforms as a chef daily contact with the the longest product should play a protection role of the chef. However, chef uniforms although highly diverse, but mostly in the style, pattern design, and did not start from the needs of the chef on a functional breakthrough, unable to meet the urgent needs of the chef. This article fabric to polysulfonamide, as the research object, padding process, orthogonal experiment on the finished fabric water and oil repellency rating, research PSA fabric water-repellent and oil before and after finishing the fabric style wearability impact; based on the optimal consolidation program in terms of color, design, style, structure design of chef uniforms, mainly reflected in the following five areas: (1) analysis of the research background presented the content of the research projects and research purpose and significance, and the research steps are outlined. Through the literature search, analysis, need the knowledge to the Institute reserves, and as a final design theoretical support. (2) the status quo by chef working environment and chef uniforms market research to identify the chef uniforms on the market today existing problems, and target customers to conduct research, find out what they are most concerned about, which pointed out that the design of this paper chef uniforms new features - high temperature, flame retardant, water repellent and oil repellent function. (3) HS1100 nm fluorinated water and oil repellent anti-fouling finishing agent, orthogonal experiment analysis of PSA fabric water-repellent and oil level. Water repellent test standard system with 3M-II -1988 water repellent, oil repellent reference AATCC-118-1983 oil repellent testing standards homemade oil repellent test solution by orthogonal The optimum parameters to verify repellent and oil arrival. (4) KESFB - AUTO - A fabric style evaluation system test fabric compression, bend, stretch, shear indicators, test the finished fabric washing performance, air permeability performance of fabric, the optimal finishing effect. The contrast fabric before finishing the optimal design. (5) selected the best finishing chef uniform design, color, pattern, style, changes in the structure to make the design more perfect, eventually come the chef uniform design principles and PSA fabric trends. The subject of research and analysis, on the functional polysulfonamide chef uniforms with a more in-depth understanding of, and the finishing of clothing wearability, obtained the chef polysulfonamide fabric of water and oil repellent finishing process conditions.
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