JPH0578539U - Reinforced sheet - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a reinforced sheet having sufficient strength and having the appearance of Japanese paper when viewed from one side. [Structure] A Japanese paper 11 and a colored non-woven fabric 12 which are manufactured in different steps were prepared, and the colored non-woven fabric 12 was attached to the Japanese paper 11.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a reinforcing sheet reinforced with a nonwoven fabric.

[0002]

[Prior Art]

 Fusuma sliding doors and shoji screens are used in Japanese-style buildings, but they have the drawback of being easily and easily broken. Therefore, it is conceivable to construct shoji paper using a non-breakable non-woven fabric or synthetic paper.

[0003]

[Problems to be solved by the device]

 However, when non-woven fabric or synthetic paper is simply used as shoji paper, even if the colors are the same, the fibers themselves are cylindrical when viewed microscopically, so the luster etc. is different and There was a problem that the original taste could not be exhibited. In addition, when Japan and Western countries are adjacent to each other, it is extremely difficult for the shoji in the middle to harmonize between Japan and Western countries. Furthermore, in the bathroom or kitchen, the curtains are appropriately used to separate them from other parts, but in the case of curtains, it becomes necessary to wash them if they become dirty, which is extremely troublesome. There was a point. The present invention has been made in view of such circumstances, and it is a first object of the present invention to provide a reinforced sheet which has sufficient strength and has the appearance of Japanese paper when viewed from one side. A second object of the present invention is to provide a reinforced sheet that has relatively high strength, is strong against water, and can be manufactured at low cost.

[0004]

[Means for Solving the Problems]

 The reinforced sheet according to claim 1 which meets the first object is constituted by adhering a colored non-woven fabric to Japanese paper. The reinforced sheet according to the second aspect of the invention, which meets the second object, is formed by attaching a resin film to the back side of the nonwoven fabric.

[0005]

[Action]

 In the reinforced sheet according to the first aspect of the present invention, the colored non-woven fabric is attached to the Japanese paper, so that the one-sided one is the Japanese paper, and the other one is the colored non-woven fabric. Therefore, if Japanese paper is pasted and used as shoji paper, one side will be Japanese style and the other will be Western style. Since the Japanese paper itself is lined with a strong nonwoven fabric, it has sufficient strength and cannot be torn. In the reinforced sheet according to the second aspect, since the back side of the non-woven fabric is lined with the resin film, the reinforced sheet has the strength of the non-woven fabric, and further, the resin film makes it impermeable to water.

[0006]

【Example】

 Next, an embodiment of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention. FIG. 1 shows a partial cross section of a reinforced sheet 10 according to a first embodiment of the present invention. As shown in the figure, Japanese paper 11 and non-woven fabric 12 are bonded together using an adhesive 13. As the non-woven fabric 12, synthetic resin fibers having a relatively high strength are used and colored in red, blue, green, yellow or orange. A hot-melt adhesive is used as the adhesive, and the Japanese paper 11, the non-woven fabric 12 and the adhesive film are wound in advance in a roll shape, and continuously polymerized and heated to produce the reinforced sheet 10. It has become. It is also possible to heat-bond to the Japanese paper without using the adhesive 13 by utilizing the properties of the non-woven fabric. Nonwoven fabrics that can be used in the above examples include plastic acetate, nylon, polyester, vinylon, polypropylene and viscose rayon.

When the reinforced sheet 10 is used, the Japanese paper 11 is glued to the shoji bar. As a result, when viewed from the shoji side, the Japanese paper 11 can be seen, and when viewed from the back side, the colored non-woven fabric 12 can be seen, and the front and back of the reinforced sheet 10 should be used in different tones. You can When the Japanese paper 11 is viewed by shining light from the back, the Japanese paper looks different in color. Therefore, if necessary, by using various colors (for example, 12 colors or 7 colors) of the non-woven cloth, a more colorful decorative beauty can be obtained. It is also possible to write a pattern on the non-woven fabric 12.

Next, a reinforcing sheet 15 according to a second embodiment of the present invention shown in FIG. 2 will be described. The front side is a colored nonwoven fabric 16 and a thin synthetic resin film 17 is attached to the back side. There is. Examples of this synthetic resin film include polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polyvinyl alcohol, fluororesin, polycarbonate, cellulose acetate, saturated polyester, polyamide, polyimide, etc. For this purpose, the adhesive 18 may be used, or the material of the non-woven fabric or the synthetic resin film may be selected and heat-welded.

The reinforcing sheet 15 is used in place of a curtain in a bathtub or a kitchen. It is possible to use a colored material for the non-woven fabric 16, and it is also possible to form a pattern on the surface thereof. In this case, since the synthetic resin film 17 can prevent the passage of moisture, there is an advantage that the non-woven fabric on the surface does not need to be wet if the synthetic resin film side is used as the moisture side.

[0010]

[Effect of the device]

 As is clear from the above description, the reinforced sheet according to claim 1 is formed by adhering a colored non-woven fabric to the back surface of Japanese paper, so that the strength of Japanese paper is reinforced and it is used as shoji paper. In some cases, it will be an unbreakable shoji paper. And since a non-woven fabric with color is attached to the back side of the Japanese paper, the whole room can be in Western style when the non-woven fabric side is the front side, and when the Japanese paper side is the front side. Becomes a Japanese style, and you can use the front and back properly. As is clear from the above description, the reinforced sheet according to claim 2 has a synthetic resin film adhered to the back surface of the non-woven fabric, so that the back surface is resistant to water, for example, in a wind farm or kitchen. Can be used as a partition sheet. Further, since the surface is a non-woven fabric, it is possible to easily write a pattern or the like on it, and it is possible to obtain a sheet with a rich decorative beauty.

[Brief description of drawings]

FIG. 1 is a partial cross-sectional view of a reinforcing sheet according to a first embodiment of the present invention.

FIG. 2 is a partial cross-sectional view of the reinforcing sheet according to the first embodiment of the present invention.

[Explanation of symbols]

 10 Reinforcement sheet 11 Japanese paper 12 Nonwoven fabric 13 Adhesive 15 Reinforcement sheet 16 Nonwoven fabric 17 Synthetic resin film 18 Adhesive

Claims (2)

[Scope of utility model registration request] 1. A reinforcing sheet comprising a Japanese paper and a colored non-woven fabric attached thereto. 2. A reinforced sheet comprising a non-woven fabric and a resin film attached to the back side thereof.