The development history of Plastic bottles

In the 1980 s, along with our country constantly introduced from abroad advanced production line of plastic, and technology of PET Preform mould, The plastic replaced glass, since then,  plastic bottles are in routine use in the field of packaging. Plastic bottle usually use nontoxic polymer, such as high density polyethylene (HDPE), polyester (PET), polypropylene (PP), polycarbonate (PC) as the main raw material, adopt advanced plastic forming technology and equipment, the production of various plastic main holding all kinds of capsule, tablet, powder, granule, capsule, oral liquid and solid and liquid, etc.

The usage of plastic bottles

At present domestic selling drugs on the market, nutrition, health care products, all kinds of food and drinking mostly using plastic bottle packaging, browsing, plastic packaging products can be seen everywhere if you go to the pharmacy or the supermarket Medicine and nutrition health care centre. Products mainly used in polyester bottles (PET) and high-density polyethylene (HDPE) bottle bottles, drinks the main use of polyester (PET) bottle, daily necessities such as shampoo, shower gel is made of more high density polyethylene (HDPE) bottles. The biggest characteristic of plastic bottles is light quality, non-friable, clean, beautiful, and some of its technical indicators and a large amount of data is showing it’s good resistance to chemical attack, to water vapor permeability, And sealed performance is also very good, it can completely have the effect of safety shield and protect on the inside packed products in the period of validity.