The present invention relates to an anti-mold article and particularly to a packet to hold an anti-mold volatile substance.
In damp and warm environments, such as Southeast Asia regions, how to prevent foods or leather goods from being moldy is an issue many people are trying to resolve. One of the conventional techniques is to dispose chemicals such as antiseptic, desiccant or deoxidizer in a container to prohibit or prevent mold from breeding. But used on foods the chemicals could produce ill effects on the health of human being, thus there are still rooms for improvement.
At present there are patches or tags adsorbing anti-mold essence on the market. Please refer to
Bottle-contained anti-mold essence can last longer in use, but is prone to spill out to cause contamination. It also leaves a lot to be desired in terms of usability.
The primary object of the present invention is to overcome the problem of the conventional technique that contains a smaller amount of anti-mold essence and has to be replaced frequently due to fast evaporation.
To achieve the foregoing object, the present invention provides an anti-mold packet that comprises a holding pouch and an anti-mold volatile substance. The holding pouch has an upper edge, a lower edge, a left edge and a right edge. The left edge and right edge are respectively bent and folded to form a housing space and a folded seam edge. The upper edge and lower edge are pressed and sealed. The folded seam edge is partially pressed and sealed to form a slit communicating with the exterior. The anti-mold volatile substance is held in the housing space.
By means of the structure set forth above, the holding pouch can hold the anti-mold volatile substance in a packet fashion, hence it can hold a greater amount of the anti-mold volatile substance. The slit of the folded seam edge can be controlled at a desired size to limit evaporation of the anti-mold volatile substance to adapt to different use environments, thus the release duration of the anti-mold volatile substance can be prolonged to provide an anti-mold packet used for a longer period of time to meet use requirements.
The foregoing, as well as additional objects, features and advantages of the invention will be more readily apparent from the following detailed description, which proceeds with reference to the accompanying drawings.
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The anti-mold volatile substance 20 is held in the housing space 16, or can be coated on the holding pouch 10 in a fixed location. The invention also can include a sealing patch 30 to cover the slit 18 and seal the housing space 16.
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As a conclusion, compared with the conventional techniques, the invention provides features as follows:
1. The anti-mold volatile substance is held in the holding pouch in a packet fashion, hence the holding amount of the anti-mold volatile substance can be increased. Given a fixed evaporation speed for the anti-mold volatile substance, release duration of the anti-mold volatile substance also increases, thus the lifespan of the anti-mold packet is longer.
2. By changing the width of the folded seam edge and length of the slit, the evaporation speed of the anti-mold volatile substance can be controlled to meet different use requirements at different sites.
3. By holding the anti-mold essence through the holding pouch, the anti-mold essence can be prevented from spilling out to avoid the problem of contamination.
While the preferred embodiment of the invention has been set forth for the purpose of disclosure, it is not the limitation of the invention, modifications of the disclosed embodiment of the invention as well as other embodiments thereof may occur to those skilled in the art. Accordingly, the appended claims are intended to cover all embodiments which do not depart from the spirit and scope of the invention.