Talking about the development prospects of daily plastic bottles

Diversity of plastic bottle materials to meet different product packaging needs

Due to the intensification of competition in the cosmetic market, manufacturers are investing more and more in cosmetic packaging. For medium and low-end cosmetics, in order to meet different needs, the capacity of packaging containers is diversified to facilitate consumers' choice. For high-end products, small-capacity containers are used for packaging to meet the needs of low-income people. Relatively speaking, the amount of shampoo and shower gel is more, and the family pack of 500-750ml is also very common.

Diversity of plastic bottle specifications to meet different consumption levels

Most of the ordinary cosmetics and detergent packaging containers are made of high-density polyethylene (HDPE). In order to meet the packaging requirements of different products, the materials used for plastic bottles are also increasingly enriched.

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Because transparent containers allow consumers to clearly see the contents, consumers have more and more requirements for transparent containers, and transparent polypropylene CPP is the main material to meet this requirement. A hot spot of plastic packaging at home and abroad for several years. Compared with other transparent plastic resins, CPP is a new product with excellent medium, low price and great competitive advantage. Highly transparent polypropylene containers, with good transparency and gloss, are highly appreciated and popular. For example, Ikalu's herbal series uses this type of container. Through the fully transparent bottle wall and shampoo, you can see the image of the green oil grass on the back wall, which is pleasing to the eye.

Development and application of green packaging materials

With the enhancement of people's awareness of environmental protection and the introduction of relevant national environmental protection policies, the production of green plastic containers with degradable functions will become a development trend. Through research, the biodegradation technology and extrusion blow molding technology are combined to develop a biodegradable plastic container. The technical performance indicators of this product meet the requirements of plastic container products, and highlight the possibilities that ordinary plastic containers do not have. Biodegradable function, in line with the national industrial policy of developing green packaging materials. The product has been used in the market and has been well received, and is currently being used in the packaging of cosmetics, washing and other products.