CN2560488Y

CN2560488Y - Antibacterial pasted film

Info

Publication number: CN2560488Y
Application number: CN 02275889
Authority: CN
Inventors: 高德敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-26
Filing date: 2002-07-26
Publication date: 2003-07-16
Anticipated expiration: 2012-07-26

Abstract

An antibacterial pasted film relates to a film pasted on the surface of materials and used for restraining and killing the bacteria and microbes on the surface of materials. The film is structurally characterized in that one surface of a film carrier is provided with a uniform inorganic bacteria resistant material layer; the other surface of the film is provided with a wetting adhesive glue layer and is covered by a layer of protective paper.

Description

Antibiotic stickup film

Technical field

The utility model belongs to anti-biotic material, particularly is used for suppressing, killing the bacterium and the microorganism of material surface, is pasted on the film of body surface.

Technical background

Existing anti-biotic material according to the difference of material, can be divided into organic anti-bacterial material and inorganic antibacterial material two major types.The organic anti-bacterial material is traditional antiseptic, and it is widely used at medical field and each industrial circle, but exists not enough at aspects such as the security of using, persistence, broad-spectrum antibacterial property, hear resistances; In recent years nano anti-biotic material occurred on some products, its antibacterial effect has obviously surpassed above-mentioned organic anti-bacterial material.

But after this anti-biotic material uses a period of time, because of dust, dirt cover the anti-biotic material surface or penetrate between the ultra-fine anti-biotic material particulate, the touch opportunity space of bacterium in anti-biotic material molecule and air, the liquid can reduce minimizing, thereby causes that it is antibacterial, sterilizing function reduces; Though can clean the surface, cleaning performance is difficult to recover; This material all is to be combined into an integral body with forms such as spraying, spray sintering and host material, for the consumer, has only and changes integral material again as will recover antibacterial functions comprehensively, and this certainly will increase cost, causes waste; For many produced, product (as refrigerator), table top and buildings (as food factory of pharmaceutical factory workshop, hospital etc.) in using, can not adopt this anti-biotic material of development newly again.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of antibiotic stickup film, and it is simple in structure, easily makes, and easily uses, and cost is low, has long-acting, wide spectrum, economic dispatch characteristics, and it is very low to be used for the anti-cost of administering when polluting.

Solving the scheme that technical problem of the present utility model adopts is: the one side at carrier thin film has uniform inorganic antibacterial material layer, has one deck not do at the another side of film and pastes glue-line, and be covered with one deck protection sheet.

During use, can cut out antibiotic stickup film according to actual needs, then the viscose glue protection sheet be torn off; expose the stickup glue-line; to paste material or the body surface that glue-line is attached to needs covering, the anti-biotic material layer on the carrier thin film is positioned at the outer surface of material or object, just can bring into play antibacterial, sterilizing function.After having used a period of time, antibacterial effect is reduced to when below the mark, can tear off easily, changes again, neither increases cost too much, can keep very strong antibacterial effect again.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Each label is represented successively among the figure: carrier thin film 1, anti-biotic material layer 2, stickup glue-line 3, protection sheet 4.

The specific embodiment

Referring to Fig. 1, the carrier thin film 1 of of the present utility model device adopts the flexible thin-film material, can be that macromolecule plastic film also can be a fibre paper, and thickness is 0.05mm～0.5mm, can obtain suitable pliability and working strength; Ultra-fine nanoscale high-performance inorganic anti-biotic material layer 2 is smeared (calendering) upper strata at carrier thin film 1 equably, and this inorganic antibacterial material layer adopts Ag ⁺, Cu ⁺⁺, Zn ⁺⁺Metal ion and compound thereof are incorporated into the material of inorganic carrier, because silver-colored type inorganic antibacterial material has special performances such as the life-span is long, nontoxic, high temperature resistant, easy to use, be considered to generation new type of health and environmental improvement material, in order not only to guarantee certain useful life but also do not increase too much cost, its thickness is 0.002mm～0.02mm; Scribble one deck at the back side of carrier thin film 1 and do not do stickup glue-line 3, its thickness is 0.002mm～0.02mm, covers on the surface with one deck protection sheet 4, in the time will using, tears protection sheet 4 again off.

The advantage of this product is low cost of manufacture, and replacement cost is also low, and is easy to use, and the utilization field is extensive. Can keep the fields such as work top, show window, wall, glass, refrigerator or disinfection cabinet inner bag of clean state extensively to use at needs.

Claims

1, a kind of antibiotic stickup film is characterized in that in the one side of carrier thin film uniform inorganic antibacterial material layer being arranged, and has one deck not do at the another side of film and pastes glue-line, and be covered with one deck protection sheet.

2, by the described antibiotic stickup film of claim 1, it is characterized in that the inorganic antibacterial material layer on the carrier thin film is Ag ⁺, Cu ⁺⁺, Zn ⁺⁺Metal ion and compound thereof are incorporated into the nanometer materials of inorganic carrier.

3, by the described antibiotic stickup film of claim 2, the thickness that it is characterized in that nano inorganic anti-biotic material layer is 0.002mm～0.02mm, and the thickness of carrier thin film is 0.05mm～0.5mm, and the thickness of pasting glue-line is 0.002～0.02mm.