In daily life, plastic packaging can be seen everywhere. As an industry second only to flexible packaging material paper, it has gradually shown a strong growth trend different from the glass and metal markets. At present, plastics have occupied an important position in the packaging field. Plastic bottles, plastic films, woven bags, etc. have developed rapidly in the packaging industry. With the increasing demand for consumer retail products such as food and beverages, plastic bottles have quickly become the first choice for new packaging products, and the demand for the plastic bottle packaging industry has rebounded accordingly.

The plastic bottle packaging industry has a very strong development trend. For plastic bottle manufacturers, the products they produce are widely used in the beverage, food, and pharmaceutical markets, and they are all well known. However, in the current buyer's market, problems such as product surplus and fierce competition are inevitable.

PP plastic bottle

In recent years, the development of polypropylene transparent packaging bottles has become a hot spot for domestic plastic packaging products. With the successful development of the transparent modifier nucleating agent, highly transparent PP can be made into hollow containers by injection blow molding, injection stretch blow molding, co-extrusion blow molding and other methods, which are widely used in food, medicine and other industries.

As the thermal stability of PP is much better than that of PET, PP plastic bottles have the most potential for development in the field of hot can packaging. In addition, PP plastic bottles are reasonably priced, and are competitors of PS, PET, PE, and PVC plastic bottles, and have a broad market prospect.

PET plastic bottle

The most widely used beverage packaging today is the PET plastic bottle, which is not only widely used for packaging carbonated beverages, drinking water, fruit juice, enzymes and tea beverages, but also widely used in food, chemical, pharmaceutical packaging and many other fields.

The market prospects of PET plastic bottles are very promising. In particular, PET plastic bottles use plasma coating technology, and their permeability can almost reach the same as glass. At the same time, the polyester bottle can be sterilized with high temperature, which expands its application range.

PE plastic bottle

PE plastic bottles have always been widely used in the market. From milk bottles to shampoos and shower gels, the plastic bottles used are all made of PE. Compared with PET plastic bottles, PE plastic bottles have a lower cost and are more suitable for many demands for low packaging costs. At the same time, PE plastic bottles do not transmit light, which is also very important for some products, because light affects some products.

PS plastic bottle

Polystyrene is a colorless and transparent thermoplastic with a glass transition temperature higher than 100°C. Therefore, it is often used to make all kinds of disposable plastic bottles that need to withstand boiling water temperature, and is very popular in the market.

PVC plastic bottle

PVC plastic bottles are soft, strong and malleable, and can be made into transparent and various colors. Transparent PVC plastic bottles are commonly used for packaging and cosmetic products. Although it cannot be used for packaging food and other products, it is very popular in the field of chemical packaging.

Summary:

For plastic bottle manufacturers, although the "plastic ban" has not swept its big sword to the field of plastic bottle packaging, green environmental protection has become a new direction for the development of the plastic packaging industry. No matter what kind of plastic bottle packaging is used, it must meet the requirements of green packaging: reduce waste pollution; solve the environmental protection problem of solvents; recycling problems and so on. Plastic bottle packaging that meets environmental protection requirements and is pollution-free will inevitably receive more and more attention from the market. Therefore, under the guidance of sustainable development, the plastic bottle packaging industry must make more improvements and attempts in environmental protection. Under the concept of environmental protection packaging, companies will usher in more business opportunities.