Plastic bottle history:
In the 1980s, with the continuous introduction of advanced plastic bottle production lines from abroad, the prelude to the “plastic†generation of “glass†was introduced. From then on, plastic bottles were widely used in the packaging field. Plastic bottle It mainly uses non-toxic polymer such as high-density polyethylene (HDPE), polyester (PET), polypropylene (PP) and polycarbonate (PC) as the main raw materials, adopting advanced plastic molding technology. And equipment to produce a variety of plastic bottles, mainly filled with various types of capsules, tablets, powders, granules, capsules, oral liquids and other solids and liquids.
Plastic bottle usage:
At present, most of the medicines, nutraceuticals, and various foods and beverages sold in the domestic market are packaged in plastic bottles. You can stroll around to pharmacies or supermarkets. Products that are packaged in plastic bottles can be seen everywhere. Drugs and nutraceuticals are mainly used in polyester bottles (PET bottles) and high-density polyethylene bottles (HDPE bottles), PET bottles are mainly used for beverages, and high-density polyethylene is used for everyday products such as shampoos and shower gels. Bottles (HDPE bottles) are more. The biggest characteristic of plastic bottles is light weight, non-breakable, clean and beautiful. Some of its technical indicators and a large number of data indicate that its chemical resistance, water vapor permeability and sealing performance are excellent, and it can be fully installed on the products within the validity period. Products play a role in security shielding and protection.
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