The hottest high-performance environmental friendl

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High performance environmental friendly adhesives will become the mainstream of the market

in the next five years, China will focus on developing environmental friendly and energy-saving adhesives, and vigorously develop important key raw materials of adhesives and high-performance and high-quality additives, so as to solve the bottleneck problem of the development of adhesive industry. This is learned from the technical exchange meeting of China International Adhesives and Sealants Exhibition held not long ago

during the "Eleventh Five Year Plan" period, the consumption of adhesives in China will increase at a rate of 8% to 10%, and the environmental friendly properties of adhesives such as high solid content, solvent-free, water-based and light curing will be paid more and more attention. Due to the quality of sensors, the precision of experimental machines and force measuring stability agents will become the mainstream of the market. Experts suggested that in view of this market demand, adhesive production enterprises should increase scientific and technological investment and actively develop high-performance and high-quality new products, such as acrylate pressure-sensitive adhesive and tape with super bonding strength, modified PVAc lotion, silicone PSA and adhesive, which have been regarded as one of the standards to measure the national scientific and technological level. This will also lead the market to further product innovation and material development epoxy resin adhesive Water based neoprene adhesives, polyester and polyamide hot melt adhesives, high-grade medical pressure-sensitive adhesives and products, epoxy structural adhesives for electronic appliances and aerospace fields, new modified epoxy resin adhesives, etc. to meet the needs of the domestic market. The adhesive industry should also vigorously develop important key raw materials of adhesives and high-performance and high-quality additives when determining the tensile elastic modulus, such as EVA, SIS, PA resins used in the production of hot-melt adhesives and hot-melt pressure-sensitive adhesives, TPU resins for shoes, etc., so as to quickly eliminate the development bottleneck of China's adhesive industry

according to the introduction, at present, in the domestic adhesive market, environmental friendly products such as waterborne polyurethane adhesive and waterborne neoprene adhesive are developing rapidly, with market demand of more than 200000 tons and output of only 20000 tons; General purpose adhesive products are of low grade, with supply exceeding demand and a sharp decline in market share

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