Carboxyl butyronitrile latex composite film

Abstract

The invention discloses a carboxyl butyronitrile latex composite film, and relates to the technical field of composite films. The carboxyl butyronitrile latex composite film comprises a body, the body comprises a carboxylic butyronitrile latex layer, the outer side of the carboxylic butyronitrile latex layer is provided with an antibacterial layer, the outer side of the antibacterial layer is provided with an isolation layer, the outer side of the isolation layer is provided with a first stabilizing layer, a second stabilizing layer is arranged on the outer side of the first stabilizing layer, a protective layer is arranged on the outer side of the second stabilizing layer, a damp-proof layer is arranged on the outer side of the protective layer, and a puncture-resistant layer is arranged on the outer side of the damp-proof layer. According to the invention, a plurality of layers of protection structures are arranged and matched with the first stabilizing layer and the second stabilizing layer, so that the corrosion resistance, the waterproof and moistureproof performance, the heat insulation performance and the overall protection performance of the thin film are improved, medicines in the thin film are effectively protected, and the effect of better practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of composite films, in particular to a carboxylated nitrile latex composite film. Background technique [0002] Composite films are usually composed of multiple layers of different materials, and composite films are widely used in the medical field. [0003] At present, when packaging medicines, the existing films usually have a relatively simple structure, and their corrosion resistance, waterproof, moisture-proof, heat insulation and overall protection performance are not good, making it impossible to effectively protect the medicines inside, resulting in poor practicability. good. Contents of the invention [0004] The object of the present invention is to provide a kind of carboxylated nitrile latex composite film, has possessed by arranging multi-layer protection structure, cooperates stable layer one and stable layer two, has improved the corrosion resistance of this film, waterproof moisture-proof,...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of carboxylated nitrile latex composite film, has possessed by arranging multi-layer protection structure, cooperates stable layer one and stable layer two, has improved the corrosion resistance of this film, waterproof moisture-proof, heat insulation and overall protection performance, so that the internal medicines can be protected more effectively, with better practicability, which solves the problem of existing films. When packaging medicines, usually due to their relatively simple structure, they are corrosion-resistant, waterproof, moisture-proof, and heat-insulating. And the poor overall protection performance makes it impossible to effectively protect the internal medicines, resulting in the problem of poor practicability

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