Multi-layer environment-friendly composite packaging film for medicine and preparation method of multi-layer environment-friendly composite packaging film

Abstract

The invention discloses a multi-layer environment-friendly composite packaging film for medicine and a preparation method of the film, and belongs to the field of multi-layer packaging films. According to the multi-layer environment-friendly composite packaging film for medicine and the preparation method of the film, a multi-layer environment-friendly composite film packaging body is included, wherein the multi-layer environment-friendly composite film packaging body comprises an inner layer paper packaging film and an outer layer plastic packaging film, and the inner layer paper packaging film is connected with the outer layer plastic packaging film; an interlayer is arranged inside the multi-layer environment-friendly composite film packaging body, and two ends of the interlayer are connected with the multi-layer environment-friendly composite film packaging body separately and fixedly. According to the multi-layer environment-friendly composite packaging film, environment-friendlypackaging film materials are adopted, so that no great pollution to the environment is caused, and through adoption of the paper packaging film for the inner layer, tearing of a packaging bag by a patient is convenient; and meanwhile, through use of elastic blocking pieces, the risk of accidental tearing of connected packaging bags is eliminated greatly, and in addition, self-selection of addition of sugar can also be performed by the patient according to the own need of the sweetness of medicine.

Description

technical field [0001] The invention relates to the field of multilayer packaging films, and more specifically relates to a multilayer environment-friendly composite packaging film for medicines and a preparation method thereof. Background technique [0002] Medicines are generally packaged in packaging bags for convenience when they are sold, but existing packaging bags are generally made of multilayer plastics, and in order to control the amount of medicine used by patients, pharmaceutical medicines are generally connected in many small bags. Together, such as Banlangen, etc., this kind of medicine has great inconvenience in the actual use process. Once the patient uses too much force when tearing the small bag, the small bag connected next to it will also be torn apart, resulting in waste of medicine. . [0003] Moreover, the existing medicines are generally made into granules for the convenience of use, and because "good medicine tastes bitter", sugar is added to most m...

AI Technical Summary

Problems solved by technology

[0002] Medicines are generally packaged in packaging bags for convenience when they are sold, but existing packaging bags are generally made of multilayer plastics, and in order to control the amount of medicine used by patients, pharmaceutical medicines are generally connected in many small bags. Together, such as Banlangen, etc., this kind of medicine has great inconvenience in the actual use process. Once the patient uses too much force when tearing the small bag, the small bag connected next to it will also be torn apart, resulting in waste of medicine.

[0003] Moreover, the existing medicines are generally made into granules for the convenience of use, and because "good medicine tastes bitter", sugar is added to most medicines, and the sugar dissolves in the medicines. For some people who do not like sugar or have diabetes For patients, medicines with sugar are often not a good choice for them

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