甲醛在纺织业的应用：
Application of formaldehyde in textile industry:
服装在树酯整理的过程中都要涉及甲醛的使用。服装的面料生产，为了达到防皱、防缩、阻燃等作用，或为了保持印花、染色的耐久性，或为了改善手感，就需 在助剂中添加甲醛。用甲醛印染助剂比较多的是纯棉纺织品，因为纯棉纺织品容易起皱，使用含甲醛的助剂能提高棉布的硬挺度。含有甲醛的纺织品，在人们穿着和使用过程中，会逐渐释出游离甲醛，通过人体呼吸道及皮肤接触引发呼吸道炎症和皮肤炎症，还会对眼睛产生刺激。甲醛能引发过敏，还可诱发癌症。厂家使用含甲醛的染色助剂，特别是一些生产厂为降低成本，使用甲醛含量极高的廉价助剂，对人体十分有害。钢制闸门 钢坝 保定轻钢别墅 保定平面设计培训 保定室内设计培训 保定办公家具 保定空调维修
The use of formaldehyde should be involved in the process of resin finishing. In the production of garment fabrics, formaldehyde needs to be added to additives in order to achieve the effects of wrinkle resistance, shrinkage resistance and flame retardancy, or to maintain the durability of printing and dyeing, or to improve the hand feel. Formaldehyde printing and dyeing auxiliaries are mostly pure cotton textiles, because pure cotton textiles are easy to wrinkle. The use of auxiliaries containing formaldehyde can improve the stiffness of cotton fabrics. Textiles containing formaldehyde will gradually release free formaldehyde during people's wearing and use, which will cause respiratory tract inflammation and skin inflammation through human respiratory tract and skin contact, and stimulate eyes. Formaldehyde can cause allergies and cancer. Manufacturers use dyeing auxiliaries containing formaldehyde, especially some manufacturers use cheap auxiliaries with high formaldehyde content in order to reduce costs, which is very harmful to human body.