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The new bottle programs should focus on answering the following three questions of their own pursuit of perfection 1. For a not satisfactorily protect the contents of the bottle, how can the premise of not increasing the funding to be improved? 2. For a very satisfactory performance of bottles, how can its performance characteristics without compromising the premise of reducing its costs? 3. Never to enter the market without a bottle of new products, how to get the most economical bottles? In the search for new packaging solutions, the biggest problem faced by developing countries is the lack of technical and commercial information and knowledge. These issues must take effective measures. Development of circulation systems of industrial countries are increasingly concerned about the trend of rising labor costs. In Europe, the circulation of the total cost accounted for 60% of retail prices. United States does not lower. Why were not difficult to understand the fact that developed countries must concentrate on reducing manual handling, speed up the loading and unloading, so that streamline the management of the supermarket and so on. Of course, for us, the most important thing is to make packaging to meet these requirements. Now, in the more developed industrialized countries, about 80% of the large number of food and other consumer goods through the supermarket's customer self-service are in circulation. Most of the other distribution channels, such as through self-service department stores are also efforts to reduce labor costs. Even without the advanced markets, such special requirements on the packaging made the circulation system is also rapidly increasing. Therefore, most products will be pre-packaged to meet the needs of circulation system. Consumers to protect their own interests are becoming more experienced and more active. This means that their new products and product composition, raw materials and the situation will be more concerned about the shorter working hours and more leisure time, and a growing number of housewives to work in all members of the family activities more unique, and therefore widely used to convenience foods. In this case, the microwave oven will be more and more popular, can be baked in the microwave oven in a small package has become increasingly important. In the population, the elderly proportion of the increase and the average family size reduction will lead to extensive use of smaller packaging, while the other hand, from economic considerations, some of the package size has tended to increase. To promote design for the purpose of decoration What changes will occur is difficult to predict, but, financially strong brand name to use seems to have become a trend. Including a large supermarket system like to use their own trademarks. Fair trade activities and mandatory labeling regulations could seriously affect the decoration designed to cause the designer has been unable to find his own creative expression product. In the European market, simplified packaging design has become a typical phenomenon. In North America, this phenomenon seems more common. The following packaging materials and methods will be summarized as their trends. Wuxi Steel (tvs) are increasingly used as raw materials for metal can. Can body side seam by welding or bonding. Two pieces of aluminum cans and other reasons because of price and performance are giving way to the tin can, but canned fish and special shapes such as flat cans uses still preserved their status. Usually depends on the specific raw materials market economy. Flexible cooking bags, polypropylene-based materials and composite paperboard cans jerricans are increasingly becoming a substitute for metal cans. Cans pressed into corrugated metal cans convex bar is on the increase. Because, in the same or less material may have better strength. Now the weight of metal cans than in 1970 about 30% lighter metal cans. Easy open can end cans are more popular, especially not to throw the broken part of the new structure. Aluminum foil flexible packaging materials as part of a wide range of applications being received. But it also threatened by the vacuum aluminum plating film. Spray cans manufacturers are using other safer fluorocarbon propellant gas to replace. Structure by mechanical pump spray method, as a substitute spray packaging has become increasingly popular. With the usual belief, the glass will continue to be very viable packaging material. Particularly in developing countries. To lightweight glass containers and a variety of surface treatment to increase strength and prevent scratches and other research and development project has been basically completed. Future research will focus on energy efficiency in glass production. In some developed countries, returnable glass packaging than glass packaging is not returned even more encouraged by the government. For some products, jars used more and more structure, because it has high strength, saving space and ease of consumer use. (3) types of plastic packaging materials were comments by: Polyethylene (pe) will continue to be the main plastic packaging, though as the development of polypropylene threatened. High-density polyethylene (III pe) will be developed and some applications to replace paper. Polypropylene (pp), in particular, oriented polypropylene (opp), will be the fastest speed. Regenerated cellulose film (celluloid) will be replaced opp. New grade PVC (pvc) has overcome most of the problems with toxicity. Now, the sales volume to rise rapidly again. I am an expert from cable-assemblymanufacturer.com, while we provides the quality product, such as China Usb 2.0 Device Cables , Cable Assembly, Audio Video Cable,and more.
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