With the continuous development of the economy, people's living conditions are getting better and better, and milk tea drinks are becoming more and more common, and are deeply loved by the majority of people, especially young people. Walking on the commercial street, you can see holding pet cups everywhere. young man.

The disposable pet cup is a cup made of pet material. The pet cup is a kind of plastic cup. The pet cup is mainly used for beverages such as juice. According to the ergonomic design, it is suitable for holding the cup body, and the grip is more labor-saving, comfortable and beautiful.

The molecular structure of pet is highly symmetrical and has certain crystal orientation ability, so it has high film-forming and forming properties. pet has good optical properties and weather resistance, and amorphous pet has good optical transparency. It is the most high-grade material in the disposable cup. However, due to the problem of raw materials and manufacturing costs, the application is not very wide.

Disposable pet cup advantages:

1. It has good mechanical properties, the impact strength is 3 to 5 times that of other films, and the folding resistance is good.

2. Oil resistance, fat resistance, dilute acid, dilute alkali, and most solvents.

3. It has excellent high and low temperature resistance, and has little effect on its mechanical properties at high and low temperatures.

4. Low gas and water vapor permeability, that is, it has excellent gas barrier, water, oil and odor properties.

5. High transparency, can block ultraviolet rays, and have good gloss.

6, non-toxic, tasteless, good hygiene and safety, can be directly used for food packaging.