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Top-line packaging
Top-line packaging

How to measure the thickness of food packaging bags?

How to measure the thickness of food packaging bags?

    Measurement unit of vacuum packaging bag thickness:  Silk is the unit of measurement for the thickness of packaging bags. Normal 1 wire=0.01 mm. If there ar...

Why does the outer packaging ink fade?

Why does the outer packaging ink fade?

    The fading and discoloration of printing products are mainly caused by the ink performance, but some are caused by the art of the printer, and the ink is al...

What are the functions of biodegradable plastic bags?

What are the functions of biodegradable plastic bags?

    Now the environmental pollution is relatively serious, so we have developed a degradable plastic bag, which can be instantly disintegrated when touching som...

What are the environmental characteristics of degradable plastic bags

What are the environmental characteristics of degradable plastic bags

    The degradable plastic bag should have two aspects: on the one hand, it is made of natural materials that can be reused; On the other hand, it is not easy t...

Production method of degradable plastic bag

Production method of degradable plastic bag

    The invention relates to the technical field of plastic processing, in particular to a molding and production method of degradable and environment-friendly ...

Development history of biodegradable plastic bags

Development history of biodegradable plastic bags

    According to the European Bioplastics Association, the figures in 2001 show that the consumption of biodegradable products in the EU is 25000 to 30000 tons,...

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