How to prevent yellow overalls prevent phenols cause yellowing of the measures are: (1) avoid the use of phenol-containing antioxidant brown paper brown card cardboard and plastic film packaging products; (2) in order to avoid heat shrinkable based plastic packaging; (3) to provide adequate ventilation during storage; (4) To the north of less phenol derivatives as additives; (5) to avoid finishing off the finished product is alkaline. In addition, with citric acid scavengers do after finishing, the fabric is also easy to yellowing. The reason: citric acid when heated easily dehydrated to form anhydride, due to citric acid in the structure than the average more than one hydroxy polycarboxylic acid, hydroxy acid belongs, dehydration anhydride curing upon heating. Meanwhile hotel uniforms, hydrogen and hydroxyl molecules on ortho heat and may also affect the external environment is further off, an unsaturated acid (acrylic acid c), and possibly removing water and CO2 to form itaconic acid. These unsaturated acids easy to make the fabric yellowing hotel uniforms, it is best not to do cloth with citric acid agent. If you want to enhance the company's corporate image and create the image of the unity of employees, so that employees have a good spirit every day, then, when the custom clothes, it is best to follow the specific size of the staff be customized, both to ensure that employees can to wear clothes that fit and enhance the corporate image for more help. The cost of buying a set of clothes, while not high, but for businesses, if the purchase of the two, is not a small fee, therefore, comfortable clothes, dirt-based restaurant uniforms, not for fashion requirements high. Selection of soft fabrics to custom clothes clothing appropriate to reduce the design requirements for the clothing fashion, is a way to reduce expenses. Thus, from the above aspects, the clothes or mainly to wear comfortable, only wore comfortable clothes is the best. In the choice of clothing fabric, or to be selected according to the nature of the industry. Beautician overalls overalls _ _ Laiwu study hall hotel apparel clothing provided by the Fashion Design Co., Ltd., Zhengzhou Hempel. Fashion Design Co., Ltd., Zhengzhou Hempel (yiyantangfushi.tmall.com/) strong, credible, in Zhengzhou, Henan uniforms, uniforms and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the study hall costumes and clothes you hand into the brilliant, for a better future!