The popular science adhesive general direction 6 in the future

by:Keyuan     2020-09-26
In the past few decades the role of glue in the field are not normal play, rubber of rubber and plastic industry since 2000 ticked up gradually, as the synthetic rubber, natural rubber technology mature gradually accomplished the steady development of rubber industry, now all kinds of rubber industry was still high, such as silica gel products, natural rubber products, latex products, and so on industry all over the world are using, sticky glue in our country has developed rapidly in recent years, as the growth of the housing construction, the demand of the auto industry stick adhesive industry will become one of the indispensable material! In the next 5 - Ten years, our country adhesive consumption will remain at 8% Growth of 10%, the direction of its development can be divided into six categories, among them, the polyurethane adhesives become one of the most development potential of analysing domestic. 1, low formaldehyde release a quantity to urea formaldehyde glue. It accounts for about 30% of the total synthetic adhesive in our country, as the people's environmental protection requirements will be higher in man-made plank, low formaldehyde release a quantity to urea-formaldehyde adhesive market potential is tremendous. There are foreign companies in the production of low formaldehyde release a quantity to urea-formaldehyde adhesive, at the same time supporting large-scale wood processing plants. 2, hot melt adhesive. Do not use organic solvent, the adhesives and the rapid construction, bonding effect is good, is the fastest demand growth in China in recent years, analysing, and is also the development direction of the future. In addition to the traditional EVA hot melt adhesive, domestic also need new products of polyester, polyamide hot melt adhesive. 3, polyurethane adhesive. Widely used in shoemaking, packing, construction, automotive and other fields, because of its excellent performance, is considered to be one of the most development potential of analysing domestic. 4, high performance epoxy resin adhesive. Electronic industry with epoxy resin adhesive, construction with epoxy structural adhesive, production technology is difficult, poor quality of domestic products, at present mainly rely on imports. 5, silicone adhesive. Silicone products manufacturer to produce the building sealing in developed countries mainly is the use of silicone sealant, silicone rubber, etc. , organic silicon sealant in the coming years will be the dominant analysing our country building sealant. 6, car with PVC plastic melt. PVC plastic melt are major automotive sealants, accounting for about one-third of China's automobile adhesive, the annual demand of about 10000 tons, with the development of automobile industry in our country, especially in car industry, PVC plastic melt will have broad prospects for development. Xiamen silicone products factory - Silica gel products co. , LTD. ( )
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