According to the latest official statistics, the total output of adhesives in 2020 has reached 7.09 million tons. With the support of national policies and the continuous increase of small and medium-sized enterprises in adhesives, the production capacity of adhesives will be further improved, and the output of adhesives is expected to reach 7.9 million tons in 2022.

Our adhesive industry presents a trend of continuous, rapid and stable development. In recent years, with the steady growth of demand for 3C industries such as new energy vehicles and energy storage, 5G communications and consumer electronics, mobile phones and laptops, adhesive for new energy vehicles and lithium batteries has developed rapidly.

According to the statistics and forecast of professional institutions, the market demand for automotive adhesives in 2021 is 854,000 tons, and it is expected that the market demand will increase to 925,000 tons in 2023. In 2022, the market scale of China's lithium battery adhesives will reach 6.21 billion yuan, and in 2027 it will reach 11.542 billion yuan!

The 7th Environmental Adhesive Forum will be held in Suzhou on April 20-21, 2022, with two sub-forums, namely, the Forum on Adhesives for new energy vehicles and lithium batteries and the Forum on 3C electronic adhesives. The meeting discussed the application of water-based adhesive, high-solid adhesive, solvent-free, PUR hot melt adhesive, bio-based adhesive, water-based PU adhesive, electronic adhesive, pressure sensitive adhesive and other environmental protection adhesives in new energy vehicles, lithium batteries, 3C electronics and other aspects.

In the lithium battery electrode, the binder is a polymer compound that adheres positive and negative active substances to the collector fluid. Its main function is to bond the active material and maintain the stability of the mechanical structure of the electrode plate and the electrochemical performance of the battery during the production and use of the battery.

Mr. Qiu Lei, General manager of Green Energy Cellulose Materials (Chongqing) Technology Co., LTD. , delivered a speech on the related research report of "Performance Research of negative Water-based Binder for High Performance Lithium Batteries" at this forum, and discussed related topics with the expert leaders who attended this event.