This study explores how well aluminum coated composite film shields instant noodles from oxygen during storage. Oxygen exposure can lead to instant noodles going bad faster, developing harmful substances, and losing flavor. Aluminum coated film is popular for instant noodle packaging because it’s affordable and protects from light. But its effectiveness can vary depending on [...]

Traditional Testing has many Limitations. For example, film-based testing doesn’t reflect actual bottle properties due to manufacturing variations. Packages come in various shapes and sizes, making testing difficult. Laboratory temperature needs to be strictly controlled. ASTM F1307-02 standard for oxygen transmission rate states an alternative test method using a coulometric sensor. This method involves exposing [...]

Abstract: Pollution prevention and safety are the most basic requirements for food packaging. Dairy products are rich in nutrition and are the ideal culture medium for microorganisms, which is easy to be polluted and deteriorated. Suitable processing methods combined with effective packaging can prevent microbial contamination and ensure the health and safety of products. In [...]

With the continuous development of society, fast food has met the needs of people’s accelerating pace of life. However, the exposed food safety scandals have stimulated people’s nerves, and the issue of food safety has increasingly become the focus of attention. The main function of packaging is to protect and beautify the goods, so that [...]

Today, the majority of tires are pneumatic inflatable structures, comprising a doughnut-shaped body of cords and wires encased in rubber and generally filled with compressed air to form an inflatable cushion. Pneumatic tires are used on many types of vehicles, including cars, bicycles, motorcycles, buses, trucks, heavy equipment, and aircraft. Most bicycle tires, many motorcycle [...]

Powder milk, which contains high content of oil and protein, should be packed in the packages with high barrier property. Aluminum plastic package is one of the main packages used for milk powder, which will be elaborated in this article. Generally, the above-mentioned aluminum plastic packages come in MAP (Modified Atmosphere Packaging) form, where the [...]

Rubber is widely used in aerospace, weaponry and equipment, automobiles, ship, delicate machinery, petrochemical industry, electricity and many other fields. It is easily damaged by light, heat, rain, snow, oxidization, physical stresses and chemical corrosion and other environmental and external forces. Rubber is prone to aging, which means its chemical structure is damaged, its appearance [...]

For packaging materials with the same material structure, the thickness of materials is an important factor affecting their barrier performance. With the increase of material thickness, the gas permeation path in packaging material is prolonged, and the time of gas permeating from one side to the other side of the sample is increased, the amount [...]

Gas barrier performance is an important research field of thin film materials. According to different applications, gas barrier performance of thin film materials can be divided into barrier or preservation ability of oxygen, nitrogen, carbon dioxide, helium, water vapor, sulfur hexafluoride and other gases, due to the molecular diameter of gases, critical temperature, gas molecules [...]

Instant noodles are a precooked and usually dried noodle block, sold with flavoring powder and/or seasoning oil, usually in a separate packet. In the early days, plastic composite package and aluminum plastic package are the main packaging forms for the instant noodle. Today cup noodles have become very popular because of its edible convenience especially [...]