A resealable moisture barrier composite film pouch

By incorporating a moisture-proof and sterilization device and a gripping and carrying device into the composite film bag, the problem of the inability to prevent moisture and sterilize in the existing technology is solved, achieving efficient moisture-proof and sterilization functions and improving the practicality of the film bag.

CN224393400UActive Publication Date: 2026-06-23SHANGHAI LISONG PACKAGING MATERIAL CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI LISONG PACKAGING MATERIAL CO LTD
Filing Date
2025-06-11
Publication Date
2026-06-23

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Abstract

The utility model discloses a kind of moisture-proof composite film bags of repeated sealing belong to film bag technical field, including bag body, the central position of bag body is equipped with window component, the outside of bag body is coated with oxygen barrier coating, the top of bag body is fixedly connected with zipper, the inside of bag body is provided with moisture-proof sterilization device;The utility model is through being equipped with moisture-proof sterilization device, so that user can carry out moisture-proof and sterilization treatment to bag body inside by the cooperation of silica gel desiccant and structure such as germicidal lamp when needing, to better satisfy the work need of different situation, to improve the working capacity of film bag;The utility model is through being equipped with holding carrying device, so that user can carry film bag by the cooperation of holding rope and antiskid rubber sleeve structure, to reduce the inconvenience of user, better satisfy the need of work, to improve the practicability of film bag.
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