Silicone oil can be used as fabric softener, lubricant, waterproofing agent, finishing agent and so on in textile and garment industry. In order to meet the high-end needs of textiles, chemical manufacturers are also constantly developing silicone oil which can be used in bath with various functional additives such as water repellent, flame retardant, antistatic agent and color fixing agent. In addition, in order to improve the performance of the fabric, there are silicone products that can be used in the same bath with dyeing, silicone oil for cotton that has a cool feeling, silicone products that can improve the feel of the fabric, and silicone darkening agent that can give the fabric excellent effect of deepening, good storage stability, without affecting the color fastness, good feel, etc. In addition to the textile as an additive to achieve textile functionalization, silicone products will also be applied to other fields in the textile, such as the combination of silicone and polyurethane to form the coating of the fabric; Polymerization of silicone and acrylic acid to form fabric printing; The combination of organic silicon and organic fluorine to form a waterproof coating on the surface of the fabric.