Many disposable paper cups that we can contact now are no longer pure white, bare without any pattern. With the development of the paper cup manufacturing industry the progress of the market demand for paper cups, disposable paper cups are also constantly improving innovating. No matter the quality appearance, it has been greatly improved. So, today we will analyze some situations of disposable paper cup in daily life the aspects of the design, technology preservation of paper cup.

1. Application of disposable paper cup in advertising

With the continuous growth of the market demand for advertising paper cups, many manufacturers advertisers will print exquisite patterns designs on disposable paper cups, so that they can promote their products brands, let customers know understand their brands products these simple information, make use of the practical value of disposable paper cups in the process of drinking water Using exquisite patterns to convey the symbol of a certain product can be described as killing two birds with one stone. People use disposable paper cups to drink water, at the same time, it provides a new platform for them to understand these new products.

2. Application of disposable paper cup in food packaging

The disposable paper cups we are now in contact with can be roughly divided into cold cups hot cups. Cold cups are generally used to hold carbonated drinks, various cold drinks ice cream, etc.; hot cups are used to hold high-temperature coffee milk tea, black tea, etc. So the basic use of disposable paper cups is to hold drinks.

However, now the disposable paper cup industry is mixed, the quality of the paper cup is uneven. How to distinguish cold cup hot cup has become a small skill that can be ignored. There is one thing in common between the cold cup the hot cup is that there is a layer of PE (polyethylene) film in the paper cup (the side contacting with water). PE film can be waterproof oil-proof, which is a relatively safe food grade film at present. The difference between a cold cup a hot cup is that there is often another layer of PE film on the surface of the cold cup, which is used to block the water drops on the wall of the cup due to the different internal external pressure, so as to better protect hands paper cups.

If the cup used by the customer for cold drink is single PE coated, it is easy to have the following two situations:

1. The customer is drinking the drink with the cup with the outer wall full of water drops. The hands are full of water. The customer's hands are easy to get dirty. It's very unsanitary to watch, the customer will feel uncomfortable.

2. If the customer is a child the customer's hand is dirty originally, the whole cup becomes dirty because of the hand when drinking with the cup, which affects the beauty.

3. Use of disposable paper cup in the storage process

We all know that the shelf life of a product has a lot to do with the preservation environment. For example, the shelf life of milk at room temperature may be 5-6 days, so the shelf life of a product put into a refrigerator freezer is 15 days 1 month. The same is true for paper cups, except that they don't need to be put in refrigerators freezers as long as they are at room temperature. Generally, the shelf life of paper cups is 5 years, provided that the storage warehouse is dry humid, with complete ventilation equipment, there is no volatile toxic products in the warehouse. If the storage of paper cups is wet airless, the shelf life of paper cups will be greatly shortened. Paper cups should be discarded immediately if they are damp, soft moldy. They can't be used any more because at this time, the cups are likely to be contaminated with bacteria. If they are used again, mold bacteria will enter the body with the drink, which will threaten the health of consumers.