Clamshell Blog

At present, the aseptic packaging fresh food industry around the world, is extremely popular, widely used in various types of drinks and wines and spirits. Britain has 1 / 3 of the beverage use of aseptic packaging.

According to statistics, aseptic packaging of liquid food more than 70%, global annual consumption of more than 1000 billion in aseptic carton packaging, Sweden, Tetra Pak, Switzerland and the United States STG Morocco Combibloc International Paper Company is dominating the field of aseptic packaging carton The Big Three. There are a variety of domestic aseptic packaging equipment, about 300 sets, annual production capacity of more than 1.5 million tons.

Tetra pillow wrapped in ultra-high temperature instantaneous sterilization of fresh milk composite packaging technology, has been widely used in developed countries the technology to milk packaging, at room temperature shelf life of up to 45 days.

Roof boxes printed and attractively presented, suitable for filling of high nutritional value and taste of fresh milk, peanut milk, yogurt and other high-end products. Shorter shelf life, generally in 2 ~ 4 ℃ under the shelf life of 10 days.

In 1994, the International Paper Box Packaging introduction of the first to the roof of China’s market, the Shanghai Guangming, Beijing Sanyuan, Inner Mongolia Yili, Hangzhou, Tianjin and other key domestic top dairy producers have with their co-operation, co-development of the roof box packaging market. In recent years, the domestic roof boxes preservation, and packaging products in the market, sales have increased significantly.

Research around the world has also created a variety of preservation, and packaging, the Japanese developed a calcium phosphate mineral concentrate as raw material, absorbent paper used for packing vegetables and fruits and other foods. There is also a long-term prevention of food degradation, and without prejudice to a new flavor of food wrapping paper, the paper through a special drying aqueous spray or invasive treatment is made to maintain the freshness of fruit, is used to package a variety of foods.

U.S. Agricultural Research Service to add the use of soybean protein enzymes and other processing agents or soy protein packaging films for food packaging, to maintain a good moisture, preventing oxygen to enter. Together with food cooking, is easy to degrade, reducing environmental pollution, but also to avoid secondary contamination of food. In addition, introduction of natural active clay and polyethylene plastic bags made of fruit, fresh, fresh view to increasing the one-fold or more, and bags can be reused to facilitate recycling, the price is not higher than ordinary plastic bags.

Indonesian scientists have invented a system of cardboard with the algae technology, with 2 tons of dried algae can be the system l t cardboard. The board made the quality is not inferior to ordinary cardboard. The research results have been transformed into productive forces, for commercial production.

Singapore to develop and produce a kind of fresh wrapping paper. This kind of paper containing antibacterial, antiseptic, with this paper straw storage fruit, six months after opening, the fruit is still full. Another plastic wrap allows fresh citrus 3 months, so that fresh litchi 30 days.