Brief Introduction of Related Knowledge of Textile Compound Glue
Textile composite glue refers to a good adhesive performance, can produce plastic film between the surface of two materials and their strong bonding together of raw materials, generally by the adhesive chemicals, epoxy curing agent, compatibilizer, paint thinner and modified materials and other components configured.
textile compound rubberIt refers to the raw materials that have good adhesive properties and can produce plastic films between the surfaces of two materials and firmly bond them together. It is generally configured by bonding chemicals, epoxy curing agents, compatibilizers, paint thinners and modified materials.
Adhesives are classified in a variety of ways. According to the composition of the main agent, they can be divided into silicone material adhesives, polyurethane material adhesives, epoxy resin adhesives, acrylic adhesives, styrene butadiene rubber adhesives, etc. According to the origin of raw materials, they can be divided into natural stone and composite materials. According to the composition and dry solid different, can be divided into solution type adhesive, water-based adhesive, hot melt adhesive, reflection type textile composite adhesive and other categories; according to its performance and the main use of the difference can also be divided into general adhesive and engineering adhesive. Among them, the project adhesive refers to the adhesive used to bear the force parts, can withstand relatively large dynamic load, static load, and can be used for a long time, generally known as weather-resistant glue or semi-weather-resistant glue.
Adhesive is an important raw material for 107 silica gel, diethylene glycol monomethyl ether and other hundreds of chemical products. The production line equipment and production process of new products of medium and low-end adhesives are very simple, and the market barriers are relatively low. However, for medium and high-grade adhesives with high technical, quality and performance requirements, especially for adhesive products of various engineering projects, there are fortresses such as relatively large investment in technology and scientific research, high difficulty in basic construction of well-known brands and marketing networks, and complicated certification certificates.
Adhesive production process: (with high-performance silicone as an example)
1. Adhesive industry related policy combing
At the government level, the "13th Five-Year Plan" gives a clear direction to the adhesive industry. In addition to the overall goal of increasing production, the quality and added value of export products are improved, and the domestic substitution of high-end innovative products is emphasized. Pay attention to the further optimization of the industrial layout of China's industry, the share of high value-added products exceeds 30%, and the business scale and strength of domestic companies will also be significantly improved. The catalogue of industrial transformation and upgrading documents implemented in December 2019 also mentions that environmental protection adhesives such as modified material type, water-based adhesive and new hot sol are included in the incentive industry chain.
2. Textile composite glue industry chain
In terms of industrial development, the upstream and downstream industries of the textile composite rubber industry are usually producers of basic chemical raw materials. Chemical products include silicone materials, resin materials, acrylic and acrylic resins, MDI, TDI, aromatic oil, modifiers and individual products. The main uses in the middle and lower reaches are very common, including engineering construction, decorative building materials, textiles, shoes, outer packaging, printing and binding, aerospace, electronic manufacturing, vehicles, machinery and equipment, sports goods and other industries.
Related News