JPS5850746Y2 - packaging bag - Google Patents

Description

[Detailed description of the invention] This invention relates to a packaging bag for confectionery, bread, etc., and eliminates the discomfort that occurs between the hand and the bag when eating the confectionery while holding the packaging bag in the hand. The purpose of the present invention is to provide an elegant packaging bag that has an elegant appearance.

Generally, bags for packaging confectionery and the like are made of transparent or translucent synthetic resin so that the confectionery contained therein does not get damp and allows the confectionery to be visible.

Since such synthetic resin bags have no moisture absorption effect, when the bottom of the confectionery bag is supported by hand, the contact surface becomes sweaty and uncomfortable.

Also, the contents are all visible and lacks elegance.

Focusing on these points, the present invention provides a bag with hygroscopic properties on the outer surface and bottom of the bag, as well as an elegant bag unique to Japanese sweets.As shown in the figure, the bag is made of two sheets of transparent or translucent synthetic resin. A Japanese paper band 3, 3' of a predetermined width is completely covered on one side of each bag-forming piece 1, 1' along one side 2, 2' which becomes the bag bottom. This packaging bag is characterized in that the two bag-forming pieces 1 and 1' are bonded together and then superimposed with the Japanese paper adhesive side outside, and the periphery excluding the opening side 4 is thermally welded 5.

The packaging bag mentioned above is made by winding two long synthetic resin bands with Japanese paper glued along one side edge into a roll, polymerizing them with the Japanese paper adhesive side facing outward, and applying high-frequency welding to the desired shape. The method of manufacturing is to weld it to the bag and then cut it, but this invention is unique to Japanese confectionery in that by pasting washi paper on the outside bottom of the bag, a part of the confectionery can be seen through without constricting the storage space of the bag. It is possible to make an elegant bag rich in elegance.

When you hold Matakuri in your hand, the weight of the confectionery inside the bag causes the outer surface of the bottom of the bag to come into close contact with your palm, making this part sweaty, but in this application, hygroscopic washi paper is interposed on this contact surface. The bag absorbs sweat and has a smooth feel without discomfort.

Furthermore, printing on the surface of Japanese paper is cheaper and easier than printing on the surface of synthetic resin materials, and the unique texture of Japanese paper and printing that matches this make it suitable for elegant packaging. Bags can be provided at low cost.

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view of the bag of the present invention, and Fig. 2 is a perspective view of the finished product. 1.1'...Bag forming piece, 2,2'......
One side, 3, 3'... Japanese paper obi, 4...
Opening side, 5...Welded.

Claims (1)

[Scope of utility model registration request] Two transparent or translucent synthetic resin bag-forming pieces; a Japanese paper strip of a predetermined width is adhered to one side of each bag-forming piece along one side that will become the bag bottom; A packaging bag characterized in that the bag-forming pieces are polymerized with the Japanese paper adhesive side outside and the periphery except the opening side is heat-welded.