Today, China Plastics Industry website - Shenzhen Richest Pack Ltd .takes everyone to look at the four major development directions of Plastic Packaging Bags:
First, the functional film
In recent years, the plastic film market is gaining momentum, showing a clear trend than the traditional packaging materials, such as paper packaging, cardboard, aluminum foil and other markets. At the same time, the packaging film is thinner and more functional, driving the market to grow at a higher speed. Functional film is one of the most promising applications in the development of new packaging technologies. Plastic packaging films such as high barrier properties, high temperature cooking, low temperature freezing, active packaging, heat shrinkable film, baking resistance and antibacterial properties have become hot spots in the market.
The new transparent high barrier film that has been introduced is gradually getting closer to the distance between aluminum foil and metallized film. The new film not only provides a good display effect for the contents, but also avoids problems such as cracking of the aluminum foil and the conventional metallized film after being bent.
Second, the packaging lightweight
Lightweight is a commonly used industrial term used to describe the practice of weight reduction of packaging by using less material to produce. Plastic packaging is increasingly favoring lightweight materials, and almost every plastic package emphasizes this in terms of shape and structure. Reducing the weight and thickness of packaging materials faces many challenges. The lightweight packaging needs to maintain the performance and functionality of the original packaging, which is a major test for the production technology of lightweight packaging materials. In the past few years, a series of material innovations and technological advances have made great progress in packaging lightweighting.
Third, in-mold labeling packaging
In-mold labeling technology has been introduced into China's plastic packaging market more than 10 years ago, and has caused quite a stir in the industry. However, due to various factors, it has not been able to achieve breakthrough development in China, and its market share is still small. Fortunately, the domestic in-mold label packaging market, which has been covered by "hard ice" for many years, has begun to re-energize and set off a small climax in the plastic packaging market. Especially in the field of fast-moving consumer goods packaging, under the pressure of rising labor costs, the number of fast-moving consumer goods companies in the market and using in-mold labeling packaging technology is not rare. The in-mold labeling package adopts the processing method of container molding and labeling once, which saves the labeling link and has obvious advantages in saving labor costs.
Fourth, convenient packaging
In the past, packaging has done enough homework on shelf display, protection, and convenient transportation, but there are still insufficient packaging convenience. Nowadays, with the improvement of living standards and the accelerated pace of society, consumers' demands for packaging are constantly increasing, thus promoting the innovation and development of packaging in convenience. Many of the previous plastic packaging had to use teeth or scissors to open them, and most of these packagings now have a more convenient and quick way to open them.
