Introduction of plastic packaging bags and design elements

Plastic bags, plastic packaging bags, food bags and other products can be seen everywhere in our life, bringing greater convenience to our life.

Classification of plastic packing bags:

According to the plastic section bag production of the original department is divided into polypropylene plastic bags, high-pressure polyethylene plastic bags, polyethylene plastic packaging, low-pressure polyethylene plastic bags. According to the appearance of plastic packaging is divided into standing plastic bags, flat stand plastic bags, tripartite sealed plastic bags, etc.

The main characteristics of the plastic packaging bags are:

First, most of the expected packaging to have good chemical resistance, good acid resistance, alkali resistance, resistance to all kinds of organic agents, long-term placement, no oxidation.

Second, the molding is easy, the required molding energy consumption is lower than the metal materials such as steel.

Third, the processing costs are low.

Fourth, the insulation property of the plastic section packaging bag is excellent.

Fifth, the plastic packaging bags have a small density and a higher strength.

Sixth, with good transparency, easy coloring.

Seventh, with good strength, plastic packaging bag per unit weight of high strength performance, impact resistance, easy to change.

However, the role of packaging bags in our daily life is not just packaging goods, with the progress of the society, economic development, plastic packaging bags also play a prominent product characteristics, promoting corporate image and other important role. Therefore, the plastic packaging bag design and production work needs to pay attention to the following characteristics.

First, the plastic packaging bag should pay equal attention to practicality and beauty. Plastic bags can well protect the goods, and vacuum plastic bags can also effectively extend the shelf life of the food that is prone to deterioration. Therefore, practicality is the main characteristics of the design and production of expected packaging bags. At the same time, plastic packaging bags should also have a certain beauty, in order to effectively promote the marketing of products and enterprise brand publicity, so that the enterprise can obtain higher profits.

Second, highlight the characteristics of high products, improve the high products grade. Modern society is abundant in materials, and a serious homogenization phenomenon appears between all kinds of commodities. How to stand out in the wide variety of similar goods, among which the plastic packaging bag plays an important role, not only can be very good packaging products, but also need to attract the attention and goodwill for consumers, is the excellent plastic packaging bag design and production products.

Third, the concept of production and production needs to highlight green and environmental protection. Now is an era of high development of social civilization, the concept of green environmental protection has been recognized and accepted by big consumers. Therefore, the design and production of plastic packaging bags should also be qualitative to the development and changes of The Times, as far as possible to use green production technology and production equipment, such as recyclable or biodegradable plastic packaging materials, to be more popular by consumers and the society, can also establish a good positive image for the enterprise