JPS638623Y2 - - Google Patents

Description

[Detailed explanation of the idea] <Industrial application field> This invention relates to an edible film package.

<Prior art> For example, this edible film is coated with a suitable pattern and placed on top of ice cream, pudding, confectionery with high water activity, hot cake, etc. to enhance the decorative effect. used.

<Problems that the invention aims to solve> Generally, this edible film itself is hygroscopic, and when it absorbs moisture, its strength weakens, and unlike ham or seaweed, it curls when cut into a size suitable for use. There were many difficulties.

For this reason, although it may be supplied industrially as a large sheet, it has not been possible to cut it into a size suitable for use and supply it to consumers as a product.

<Means for Solving the Problems> In other words, this invention provides a moisture-proof coating for a plastic film layer and an edible film coated and attached to the surface of the plastic film layer and cut into a size suitable for use. To provide an edible film package that is packaged and sealed in a bag made of material.

<Function> According to the present invention, the edible film is supplied to the consumer in close contact with the plastic film, so the edible film does not curl, and the edible film is packaged in a bag made of moisture-proof material. Since it is supplied, it does not absorb moisture.

<Example> This invention will be described below with reference to a specific example shown in FIGS. 1 and 2.

FIG. 1 is a sectional view of an edible film package according to the present invention, in which a plastic film layer 1 has a desired shape, for example, a tab 2 on the upper surface, as shown in FIG.
A circular edible film 2 having a shape a is adhered with an appropriate adhesive strength as described below. Further, the plastic film layer 1 and the edible film 2 are packaged and sealed in a bag 3 made of a moisture-proof material.

This plastic film layer is treated with a corona discharge treatment (for example,
The adhesion properties may be improved by surface treatment such as (in the range of 38 dyn/cm). Moreover, this plastic film layer is preferably selected to be able to withstand drying at about 80°C. A common example of this plastic film layer is a thermoplastic, such as polyolefin.

The material of the edible film layer is not particularly limited, and any known edible material capable of forming a film can be used as appropriate. A specific example thereof is a pullulan aqueous solution. The adhesive strength between the heat-sealable plastic film layer and the edible film layer is such that it will not peel off during the half-cutting process and the process of peeling off unnecessary parts of the edible film, and when used by consumers. Something that can be easily peeled off, specifically a peel strength of 5 to 10 when peeled at 90° with a width of 15 mm.
It is preferable to have a weight of about 100 g. Such peel strength depends on the degree of surface treatment such as corona discharge treatment, appropriate material selection of plastic film or edible film,
It is possible to adjust the drying conditions etc.

Furthermore, after coating the plastic film layer with an edible film layer, appropriate designs, pattern letters, etc. may be printed on the surface of the edible film using edible ink to enhance the aesthetic appearance.

<Effects of the invention> According to this invention, an edible film can be presented to consumers while maintaining good hygiene and moisture resistance, and use and handling are extremely simple.

Furthermore, it is possible to easily decorate confectionery with high water activity such as pudding and ice cream, or other food products, resulting in remarkable effects such as improving the aesthetic appearance of the food products.

[Brief explanation of drawings]

FIG. 1 is a sectional view of an edible film package according to an embodiment of the present invention, and FIG. 2 is a plan view thereof. 1... Plastic film layer, 2... Edible film, 2a... Snack bag, 3... Bag.

Claims (1)

[Claims for Utility Model Registration] 1. A plastic film layer coated and bonded to the surface of the plastic film layer, and
This edible film package is made by packaging an edible film cut into a size suitable for use in a bag made of moisture-proof material. 2 Utility model registration claim No. 1 in which the plastic film layer and the edible film are bonded to each other with a width of 5 to 10 g/15 mm and a peel strength of 90 degrees.
Packaging as described in section. 3. The package according to claim 1, wherein the edible film has a tab piece. 4. The package according to claim 1, wherein the edible film has a printed layer on its upper surface. 5. The package according to claim 1, wherein the adhesive surface of the plastic film layer to the edible film is surface-treated to improve adhesiveness. 6. The package according to claim 5, wherein the surface treatment is corona discharge treatment. 7. The package according to claim 1, wherein the plastic film layer is a polyolefin layer. 8. The package according to claim 1, wherein the plastic film layer is laminated on a sheet made of another material.