Analysis of common color printing packaging in Dalian

In recent years, food packaging industry has achieved rapid development, new technology and new materials, the emergence of a large number of food packaging, packaging industry also has a superb collection of beautiful things, but the safety problem can not be ignored in the raw materials, auxiliary materials, process. Food packaging as the final process of food enterprise production, the quality of food packaging bags, directly related to food quality, safety and consumer health.

Dalian color printing packaging products from most of the major characters and graphics by Liangduoshu. The text contains elements such as subject, text, slogan, enclosure and so on. The graphic contains elements such as painting, photograph, pattern, trademark and drawing. In fact, the use of color printing packaging products in daily life is very common, but in the process of production and sales of color printing packaging products, there are constraints need to pay attention to. Color printing packaging should have identifiable, can enable consumers to identify it as print ads may not contain news reports and other non advertisement information.

The gross output value of China's packaging industry is increasing year by year, especially in recent years. 1978 was 6 billion 750 million yuan, 1982 was 7 billion 900 million yuan,.1983 was 9 billion yuan, and 1985 was 14 billion yuan. During the period of 65, the output value of China's packaging industry increased by more than 14% annually, exceeding the growth rate of total output value of industry and agriculture.

"85" during the growth of faster, in 1995, the national packaging industry output value has exceeded 100 billion yuan mark. An increase of 152.2% over 1990, an increase of 20.3%. In sales packaging, consumer demand for packaging is the driving force for the development of commodity packaging. In order to facilitate consumption and meet the needs of consumers, the body fitted, blister, window and other packaging, as well as plastic film and aluminum packaging and easy to open bottles, easy to open irrigation, spray packaging.