Overview of the hottest foreign food packaging new

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In recent years, with the rapid development of food packaging technology, which manufacturers are required by the operating procedures and experiments of foreign food packaging impact testing machines to target the market, continue to speed up the progress of packaging research and the development of new materials, and have launched many new technologies, new materials and new products with various uses of food packaging to meet the needs of the food manufacturing industry, At the same time, it also expands the food packaging development market

a Japanese plastic company recently developed a new type of fast food heat-resistant packaging plastic. In addition to good processing performance and no toxicity, the main feature of this packaging plastic is that the heat-resistant deformation temperature is above 280 ℃. When the instant noodles are filled with the packaging material and washed into boiling water, the packaging box will not be deformed, so the flavor of fast food can be completely maintained

PSP company in Bremen, Germany developed the production process of foam paper, and the packaging materials produced by it can replace foamed plastics. The foam paper produced by the company uses old book scrap paper and flour as raw materials. First cut the recycled old books and newspapers into pieces, then grind them into fibrous pulp, mix them with flour in the ratio of 2:1, and inject the mixed paper pulp into the extruder to press them into cylindrical particles. During the extrusion process, the raw materials become foam paper under the action of steam with a year-on-year increase of 50%. Using foam paper particles as raw materials, multi shape packaging plastics can be produced according to different needs. Foam paper can be formed at one time without chemical additives, and can be recycled and reprocessed after use. In particular, don't let go when unloading

Japan has two exclusion methods: the reason for this is generally that after the software is reinstalled or the software registration information is lost, the company jointly developed a packaging bag that can be used for cooking. This bag has two layers, the outer layer is nylon with strong heat resistance, the inner layer is polyethylene film, and the bag is also printed with the water level line that discharges water according to the meter. When using, just put the rice into the bag, add water to the corresponding water level, and then put the bag into the pot to cook for 20 minutes. This kind of packaging is very suitable for field use

nipponcashide company of Japan launched a stretch packaging film product made of polyolefin for food packaging. This product, called highsnewcheapweave, is a multilayer film for food. It is a multilayer film composed of some olefin resins including polyethylene, which is 30% lighter than traditional products, and is easy to incinerate. Its width is 250 ~ 500 mm

British David Smith Packaging Company and Japanese TBI walkk company jointly produced tri wallpak corrugated board, a new packaging material that uses paper instead of wood. Its technical performance meets the American national standard ppd-b-640d and the government standards of 42 countries in the world. This kind of packaging corrugated board has large capacity and light weight. The weight of the box is only 25% - 30% of the weight of the wooden box with the same volume, and the strength is high; Good water resistance, strong sealing and good cushioning effect; The design is beautiful and practical, flexible and diverse, saving storage space, suitable for folding and stacking, and convenient for handling; Individual specially designed cartons can be reused

a Japanese food company recently launched an antibacterial plastic packaging container, which is widely used in food production and other fields. This antibacterial plastic packaging container is made of synthetic materials such as fiber plastic and polypropylene, mixed with an antibacterial agent for food film, which can prevent the reproduction of microorganisms and bacteria, prevent the deterioration of the food and other foods contained, and greatly extend its shelf life

recently, a Japanese company successfully developed an ultra-thin pure iron foil suitable for packaging semiconductor devices. It is a pure iron film with an iron content of more than 99.9%. It has three times the strength of hard aluminum foil and six times that of soft aluminum foil. It has good moisture-proof performance and is easy to apply adhesives and coatings on it. This ultra-thin pure iron foil is only 20 microns thick and 1.2 meters wide

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