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  • Disposable paper plastic cup

    Disposable paper plastic cup

    2020/05/30 lihaigang 3

  • Introduction to the capacity of paper cup

    Introduction to the capacity of paper cup

    2020/05/30 lihaigang 0

  • PET plastic cup has good physical properties

    PET plastic cup has good physical properties, impact strength is 3 ~ 5 times that of other plastic films, and has strong folding resistance Resistant to oil, fat, acid and alkali, resistant to most organic solvents. It has good safety performance of high and low temperature resistance, can be used for a long time in the temperature range of 120 ℃, can withstand 150 ℃ high temperature in a short time, can withstand - 70 ℃ ultra-low temperature, and has little effect on its physical properties at high and low temperature. The permeability of gas and water vapor is low, which has good properties of gas resistance, water, oil and peculiar smell. High transparency, can block UV light, good brightness. It is non-toxic, odorless, with good hygiene and safety factor, and can be directly used for food packaging. The molecular structure of PET plastic is highly symmetrical, and it has certain crystallization orientation ability, so it has high film-forming property and forming property. Pet plastics have good optical properties and weather resistance, amorphous pet plastics have excellent optical transparency. Another pet plastic has excellent wear resistance, friction, dimensional stability and electrical insulation. The bottle made of pet has the advantages of high strength, good transparency, non toxicity, anti penetration, light product quality, high productivity and so on. The structure of PBT and PET molecular chain is similar, most of the properties are the same, but the main chain of molecular structure changes from two methylene to four, so the molecule is more flexible and the processing performance is better.

    2020/05/30 lihaigang 0

  • plastic cup coding details

    plastic cup

    2020/05/30 lihaigang 0

  • How is Taiwan milk tea popular? Disposable plastic cup is also for

    It's not because of the milk tea that brother Jay held in his hand all dayJust to make a joke, we all know that brother Jielun loves milk tea deeply, but the popularity of milk tea in Taiwan happe

    2020/05/30 lihaigang 1

  • This online tea shop from Taiwan to Shanghai, now finally to Vancouver!

    Hou Cailei, from Taiwan, the hometown of pearl milk tea. In 2009, after several twists and turns, the first store was finally born. It was chosen in the small stone rock town of Bao'an, which was

    2020/05/30 lihaigang 1

  • Advantages and disadvantages of disposable juice plastic cup

    disposable plastic cup

    2020/05/30 lihaigang 1

  • Pet cup has good mechanical properties

    Pet cup has good mechanical properties

    2020/05/30 lihaigang 1

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