NEWS
WENZHOU NACHENG NEW MATERIAL TECHNOLOGY CO., LTD

NEWS

Trade News

Company News

专注专业

专注专业

主要致力于最新（11层）多层共挤薄膜材料技术的研发与生产

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2023

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11

质量保障

质量保障

“产品研发、智能制造、应用推广”于一体的科技型膜材企业

10

2023

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11

可持续发展

可持续发展

我们深入践行绿色发展理念，致力于创造一个更加可持续、更美好的未来

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2023

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Advantages of seven-layer coextrusion film and its role in food packaging

Advantages of seven-layer coextrusion film and its role in food packaging

The seven-layer coextruded film has high barrier properties and is formed by co-extrusion of multiple layers of different materials, each layer having a specific function. This design can effectively block the invasion of oxygen, water vapor, light and other external factors, and maintain the freshness and quality of food. The high barrier properties of the seven-layer co-extruded film enable the packaged food to be preserved for a longer period of time, extending the shelf life of the food.

07

2023

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Application Prospect of Seven-layer Coextruded Film in Plastic Products Industry

Application Prospect of Seven-layer Coextruded Film in Plastic Products Industry

Seven-layer coextrusion film is a new technology with broad application prospects in the plastic products industry. By squeezing seven layers of different materials together, the plastic products have more excellent performance and diversified functions.

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2023

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10

Oxygen permeability and application of fermentation feed breathing bags

Oxygen permeability and application of fermentation feed breathing bags

Fermented feed breathing bag is a widely used bagging method in modern agriculture, which can effectively maintain the freshness and nutritional value of feed. As a commonly used material for manufacturing fermentation feed breathing bags, multi-layer co extruded film has unique oxygen permeability, making it highly favored by farmers and feed manufacturers. So, how is the oxygen permeability of multi-layer co extruded films achieved? What are the advantages of its application in fermented feed breathing bags?

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2023

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10

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