Sterilized micro nano-silver film having nonpoisonous and the process thereof

Abstract

A nontoxic micro anti-bacterial film coated with silver nano-particles and a method of manufacturing the same are disclosed. The method of manufacturing a non-toxic micro anti-bacterial film coated with silver nano- particles including the steps of: producing mixed / combined powers as anti- bacterial powders, thermosensitive or photosensitive ink capsule powers, and fragrant capsule powders, and silver nano powder are combined with an additive; producing solid powders as 20-50weight % of the mixed / combined powders, and 50-80weight% of olefin, acrylic or urethane binder are mixed and then disperse; producing a paste type of print ink as 30weight% of the solid powders and 70weight% of solvent are mixed; and printing the print ink on a thin film made of olefin resin, acrylic resin, and urethane resin, using a silk screen printing method, printing a predetermined design thereon. The designs of the non-toxic micro ant i -bacterial film can be pressed and transferred to the stationery products or the necessaries of life. Therefore, users can obtain joy and interest from the products as designs are changed according to temperature change. Also, the non-toxic micro anti- bacterial film exhales fragrance and has anti-bacterial operation.

Description

technical field [0001] The invention relates to a non-toxic antibacterial film and a manufacturing method thereof. The powder mixing and compounding agent mainly composed of antibacterial agent powder, thermosensitive or photosensitive ink capsule powder and aromatic agent capsule powder are compounded and dispersed with a binder to form a powder. Block, mix the above-mentioned powder block and solvent to make paste printing ink, screen-print the above-mentioned printing ink on film-like olefin, acrylic, or olefin resin, and print a predetermined pattern. Background technique [0002] With the highly developed industrialized society, the scale of cities has gradually increased, and urban environmental pollution has also reached a serious state, and urban residents are exposed to various harmful environments. Recently, the new term "health" has become increasingly popular, and people have begun to pay attention to the benefits to health and the human body. The scope of "healt...

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Problems solved by technology

[0004] However, the polyolefin resin film of the above-mentioned invention is produced in a state where an antibacterial substance is mixed with a polyolefin resin raw material, and there is a problem that the application field is very limited except for food packaging.

[0005] That is, it cannot cope with the toxicity of various daily necessities that are often used in the lives of urban residents.

In addition, there is no product that has multiple functions such as stationery or daily necessities, that is, there is no product that has functions such as temperature sensing, light sensing, and fragrance.

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