A kind of multi-layer environmental protection composite packaging film for medicine and preparation method thereof
A composite film and composite packaging technology, which is applied in packaging, wrapping paper, laminating devices, etc., can solve the problems of drug waste, increase moisture-proof performance, solve the risk of mistakenly tearing connected packaging bags, and reduce costs.
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[0037] see Figure 1-3 A multilayer environment-friendly composite packaging film for medicines and a preparation method thereof, comprising a multilayer environment-friendly composite film packaging body 1, the multilayer environment-friendly composite film packaging body 1 including an inner paper packaging film 101 and an outer plastic packaging film 102, And the inner paper packaging film 101 is connected with the outer plastic packaging film 102, the inner layer of the packaging bag is made of paper, which makes it easier to be torn, and the outer layer is made of plastic film, which is not easy to affect its own waterproof and moisture-proof function, multi-layer environmental protection The inner side of the composite film packaging body 1 is provided with an interlayer 4, and the two ends of the interlayer 4 are respectively fixedly connected with the multi-layer environmental protection composite film packaging body 1, and the interlayer 4 separates the interior of the...
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