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Since the beginning of this year, Yanshan Petrochemical has been devoted to tackling key problems in accordance with market demand and market-oriented, increasing the output of EVA products and the research and development of new products.
From February to March, the second high-pressure unit of Yanshan Petrochemical Synthetic Resin Plant has continuously produced EVA products for 44 days, with an output of 20,793 ton, created the longest running time record of co-production EVA, and successively successfully developed and produced new products such as photovoltaic materials, isolation cabin upgraded products and pre-coating films.
It has achieved the goal of creating economic benefits for the enterprise by successfully selling and leaving the factory
.
It is understood that EVA is the abbreviation of ethylene-vinyl acetate copolymer, and EVA products are synthetic materials that are in short supply in China
.
It is understood that EVA is the abbreviation of ethylene-vinyl acetate copolymer, and EVA products are synthetic materials that are in short supply in China
.
In recent years, with the vigorous development of the photovoltaic industry, the demand for EVA photovoltaic film material, which is a packaging material for photovoltaic cells, has gradually shown a situation of insufficiency
.
It is reported that EVA film products can effectively block the spread of bacteria and viruses
.
In addition, the products developed and produced this time include EVA 19F16 for pre-coating films, which have made major breakthroughs in downstream practical processing applications
.
The R&D team of Hi-Tech Company and the technicians of the second high-pressure device of the synthetic resin factory jointly tackled key problems, formulated strict process indicators, and continuously improved and optimized the production plan
.
At present, the price of EVA products has a large profit margin in the market.
Yanshan Petrochemical will further strengthen the operation of the plant and increase the production load to meet the needs of customers, optimize the structure of EVA products, strive to develop new brands and products, and continuously promote product upgrades Replacement, to high-end development, in order to create more added value and economic benefits
.
![2,2-Bis(4-hydroxyphenyl)propyl polycarbonate 4-[1-(4-hydroxyphenyl)-1-methyl-ethyl]phenol carbonate POLYCARBONATE RESIN, SECONDARY STANDARD, MOLECULAR](https://file.echemi.com/fileManage/upload/goodpicture/20250220/sodium-lactate-312-85-6_b20250220100438866.jpg)
