PET plastic bottle application

PET plastic has the characteristics of light weight, high transparency, impact resistance and not easy to break, etc. It can also prevent carbon dioxide gas, so that soda can keep "steam".

Therefore, PET plastic is suitable for packaging, especially for water and soft drinks!

PET bottle is mainly used in the packaging of drugs and carbonated drinks, and can also be used in the packaging of liquor, tea drinks, fruit juice, mineral water, edible oil, condiments, cosmetics, pesticides and detergents and other liquids.

As a medicine packaging container, polyester bottle has many advantages.

Firstly, polyester bottles are light in weight, easy to shape and firm in body.

The strength and elasticity are obviously higher than other plastic materials, it can bear quite big impact force without damage, and it is most suitable for medicine packaging bottle with thin wall, light weight and high strength.

PET bottle was introduced in China in the early 1980s, and it developed rapidly with an irresistible momentum.

In just 20 years, it has become the most important liquid and solid packaging container in the world.

In the field of pharmaceutical packaging, the weight of PET bottle is only about 1/10 of the glass bottle with the same charge volume.

A PET bottle with the same diameter can hold 1.5 times the capacity of a glass bottle.

Transparent or opaque brown bottle can be made with PET raw material.

Secondly, the medicinal PET bottle has good gas barrier property.

Among the commonly used plastic materials, PET bottle has the best performance in blocking water vapor and oxygen, and can fully meet the special storage requirements of drug packaging.

PET has excellent chemical resistance and can be used in the packaging of all articles except strong alkali and some organic solvents.

Thirdly, the recovery efficiency of PET resin is higher than that of other plastics. When it is burned as a waste, it is inflammable due to its low burning calorific value and does not produce harmful gases.

Fourth, made of PET food packaging is in line with food hygiene requirements, because the PET resin is not only a harmless resin, but also a kind of pure resin without any additives, passed, including the u.s., Europe and Japan, a strict inspection of food hygiene law, is considered to be a qualified and safe medicine and food packaging materials.

These advantages make polyester bottles the best among plastics.

At present, the world's polyester production is growing at a double-digit rate.

The medical plastic bottle made of polyester as the main raw material is one of the most ideal packaging products in terms of appearance, gloss, physical and chemical properties and quality assurance.

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