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The development trend of PET plastic in the next 20 years
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Apr 26,2023

The development trend of PET plastic in the next 20 years

As a light and easy-to-carry packaging material, PET plastic bottles have been widely used in various fields such as beverages, cosmetics, and cleaning supplies. However, in the past few decades, PET plastic bottles have also caused environmental problems due to their excessive use, such as the damage of plastic waste to marine ecosystems and the contribution to global climate change. How will the prospects for PET plastic bottles develop in the next 20 years? Let's analyze it below.

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Design principles of plastic bottles
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Apr 26,2023

Design principles of plastic bottles

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What are the problems in the production of plastic bottles
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Apr 26,2023

What are the problems in the production of plastic bottles

(1) Plastic bottles are superior to plastic bottles when used with pressure-sensitive plastic bottles, high-density plastic bottles or other plastic bottles, horizontal surfaces similar to plastic bottles, rectangular or polyethylene bottles, low-density plastic bottles, or other flexible plastic bottles. The design of the plastic bottle mouth should be combined with the Sowa sealing machine first, which is a good place for plastic bottle mouth experts. In terms of the mechanical properties of plastic bottles, the bottom of the plastic bottle is the weakest part. In this case, the plastic bottle-shaped bottom is usually concave in design. Plastic bottle corner processing, concave processing, average large arc is redundant. For the sake of convenience, the plastic bottle is discharged, and the design of the plastic bottle sedimentation, the bottom of the plastic bottle and the concave tank is added.

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Advantages of choosing PET plastic bottles
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Apr 26,2023

Advantages of choosing PET plastic bottles

Compared with glass bottles, plastic bottles will reduce damage during transportation, which will reduce production costs for merchants. Among modern packaging materials, PET plastic bottles have become an indispensable material. The main advantages of merchants choosing PET plastic bottles are many.

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What are the key points in the design process of food plastic bottles?
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Apr 26,2023

What are the key points in the design process of food plastic bottles?

Food plastic bottles must have the function of protecting the contents. Plastic bottles can be moisture-proof, waterproof, dust-proof, anti-corrosion, and have an isolation effect on external dust, water and other liquid substances; prevent the packaging from being polluted and corroded; prevent Ultraviolet rays penetrate, adapt to changes in ambient temperature, and protect packaging from sunlight and ultraviolet rays. Plastic bottles must have the function of absorbing external forces. It can adapt to various transportation methods and warehouse storage methods to protect the contents from damage.

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What are the differences between PET bottles, PP bottles, PE bottles and PS bottles?
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Apr 26,2023

What are the differences between PET bottles, PP bottles, PE bottles and PS bottles?

All walks of life need plastic bottle packaging. As consumers, whether it is plastic bottles for food packaging or plastic bottles for daily necessities packaging, their bottles are printed with PET, PP, PE, which represent plastic bottle packaging materials. . What exactly do these signs mean? What are their specific uses? What should consumers pay attention to when they see these signs?

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