[China Packaging Network News] With the promotion and practice of green environmental protection, paper packaging is more and more popular, and paper packaging as a member of paper packaging, the market development prospects are more and more broad. Below, China Packaging Network Editor will provide you with detailed knowledge of paper cans packaging for your understanding.
First, the type of paper packaging
1, according to the use of points, the current market is relatively common tea, food cans, wine cans, written cans, Calendar cans and so on. Among them, the most common wine cans are labeled with paper tubes. The appearance is exquisite and the wine can not help but rise to a higher grade. In addition, there is pearl cotton in the paper jar. The styrofoam plays a very good protective role for the wine.
2, according to the appearance of points, the appearance of the market is now more round barrels, square barrels, flat barrels, prismatic barrels. Among them, drums are the most common. Nowadays, many supermarkets use red drums, which are both beautiful and generous.
3, according to the cover points, can be divided into two kinds, one is curled, then it is the bottom cover is cardboard, there is a kind of not curling, up and down to install iron cover (or easy to pull cover).
Second, the advantages of paper packaging:
The paper cans are packaged with paper as the main raw material, so they are easy to recycle; they have excellent protection properties, can be waterproof and moisture-proof, and have a certain heat insulation effect; odorless, non-toxic, safe and reliable, especially suitable for food packaging; can be filled with various The shape of the goods, and the noise when filling; small shape structure, the outer layer can be color printing, with a good display effect; light weight, only 30% of iron cans, circulation is easy, easy to use, low prices.
Composite paper cans are used in a wide range of applications, in addition to powdered solid foods, such as cocoa, tea, sugar, salt, oatmeal, coffee, and various solid beverages. For example, about 85% of concentrated citrus juice in the United States is packaged in composite paper cans. More than 50% of Japan's soft drinks are packaged in aluminum paper cans. In addition, the composite paper cans are suitable for packaging and decoration of candy, tea, liquor, milk powder, snack foods, dried fruit powder foods, monosodium glutamate, chicken essence, cosmetics, handicrafts, gifts, underwear, bras, sporting goods, paintings, drawings and documents. Is a new generation of environmentally friendly packaging supplies, can replace glass, ceramics and other packaging materials. Composite paper cans are also a new type of packaging products. It is not only green and environmentally friendly, but also has a low manufacturing cost. It is a good choice for food packaging. It is a collection of paper film iron, and it is the best container for deep-fried and crisp food packaging, with sealing performance. Superiority, safety and health, low cost, novelty and fashion.
Third, the shortcomings of paper packaging:
Paper cans use paper as the main raw material, so they are affected by the humidity of the air, and they may be subject to growth, shrinkage, etc., which may affect the appearance and product performance. Paper canned liquids have matured abroad, especially in Japan, but domestic companies have not broken through this technical problem. The paper cans are relatively large, which is a bit high for transportation costs, and the transportation process needs to be easily crumbling.
Fourth, paper cans packaging development prospects:
Paper cans belong to a new type of industry in China and are just at the initial stage with a promising future. China is a world-producing country, and there are many industries involved in paper cans, so the usage will be considerable. The production cost of paper cans is low, and the production process is non-toxic and odorless. No waste water, waste gas, and waste are produced. It is an environmentally-friendly production that the country advocates. Therefore, it is a promising industry.
Fifth, paper cans packaging production requirements:
Paper cans are used to hold foods. Therefore, paper cans are food-related products and require a nationally recognized production license (QS). Enterprises that obtain QS can make paper cans. Since September 1, 2009, the state has forced the production of food containers for production license certification. Enterprises without QS are not allowed to produce. In other words, companies without QS certification are illegal production. Jiayi Packaging (Jinan Jiayin Jiayi Packaging Products Factory and Shandong Gaomi Jiayi Packaging Co., Ltd.) of the paper can industry is one of the first enterprises to have passed the QS certification. It has a considerable scale and technology in the paper can industry and is a paper can industry. The bright pearl.
