PVA coated with a high barrier film
Feb 26,2025
PVA coated high barrier film is made by coating PVA with nano-inorganic substances on polyethylene film and then printing and compounding, which solves the technical bottleneck of poor barrier performance of the current three-layer polyethylene co-extrusion packaging film without greatly increasing the cost. In 2008, after 3 years of hard work and independent innovation, the researchers of Cangzhou Jinlong Plastic Co., Ltd. finally took the lead in introducing the national patented product, PVA coated high barrier milk film to the market. In the past two years, some domestic dairy processing enterprises have used milk film on aseptic packaging due to the use of high barrier film produced by the company, and the oxygen barrier rate is less than 2cm3/(m2·24h·0.1MPa). Its barrier performance is not only significantly better than EVOH five-layer co-extrusion film, but also the packaging cost is greatly reduced, which can not only ensure that the packaged material has all the quality requirements for aseptic packaging, but also greatly reduce the cost of aseptic packaging in food processing enterprises, solve the technical bottleneck of poor barrier performance of the current three-layer polyethylene co-extrusion packaging film, and can be used to package beverages, juices, milk, soy sauce vinegar, etc.
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Jiangsu Nolikai New Material Technology Co., Ltd.
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Address: Room 30-1, No. 1 Xinxing East Road, Nantong Economic & Technological Development Area, Jiangsu Province
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