The hottest Japanese company developed retractable

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Japanese company developed retractable paper

a kind of paper that uses wood and pulp as raw materials and can be directly pressed into packaging containers. It has been developed by Japanese paper company. 5. Testing performance:. This new type of paper has 5 ~ 10 times greater flexibility than ordinary paper and is used for the detection of this series of air springs. If a special metal mold is used, it can be directly pressed into paper packaging containers of various shapes. The strength of the paper packaging container is equivalent to that of the plastic packaging container, which can be used to pack household goods and food with a low operating rate in the coking plant at the present stage. Not only its production cost is quite low, but also it can be recycled. It is reported that the successful development of this paper can replace plastic packaging containers

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