JP3044119U - Film with glue - Google Patents

Abstract

(57) [Abstract] [Problem] Easy to apply, no wrinkles occur when applying,
In addition, a film with adhesive which is easily peeled off is provided. SOLUTION: The surface of the base film 10 and / or
An adhesive 20 is applied to the entire back surface, and a perforated film 30 having a large number of holes 31 is laminated on the adhesive layer 20. The perforated film 30 is attached to an adherend through the holes 31 of the perforated film 30. thing.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a light-shielding film, a shielding film, a heat-insulating film, a reflective film, a defrosting or snow-removing film, a film for gluing or a film for advertising or the like.

[0002]

[Prior art]

 Conventionally, the glued film used for the above-mentioned applications has a drawback in that since an adhesive is applied to the entire surface, wrinkles are likely to occur during sticking, and peeling is difficult once sticking.

[0003]

[Problems to be solved by the device]

 The present invention provides a film with an adhesive that is easy to apply, does not generate wrinkles when applied, and is easy to peel off.

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the glued film of the present invention has a whole surface coated with an adhesive on the front surface and / or the back surface of the base film, and a large number of holes are formed on the adhesive layer. The perforated film is laminated, and is adhered to the adherend through the holes of the perforated film. In the present invention, as the base film, a known transparent, opaque or / and colored film such as paper, synthetic paper, non-woven fabric, etc. may be used in addition to the synthetic resin film depending on the application. As the pressure-sensitive adhesive, synthetic resin-based pressure-sensitive adhesives such as transparent, opaque, and / or colored acrylic resins, rubber-based pressure-sensitive adhesives, and other known pressure-sensitive adhesives can all be used according to the application. As the perforated film, known transparent, opaque or (and) colored films such as paper, synthetic paper and non-woven fabric can be used in addition to synthetic resin depending on the application. Further, the holes include all well-known holes such as round holes, square holes, cutouts of graphic patterns or characters. The shape and size of the holes are determined according to the type of adhesive, the degree of sticking or peeling, the application, and the like. Before use, the glued film of the present invention is covered with a well-known release paper coated with silicone resin or the like on a perforated film, and the release paper is removed before use. Without using, the film can be wound with the perforated film side inside and then rewound in sequence for use.

[0005]

Embodiments and Examples of the Invention

 Embodiments and embodiments of the present invention are shown in FIGS. The glued film of this example comprises a base film 10, an adhesive layer 20 applied on the base film 10, and a perforated film 30 having a large number of holes 31 laminated thereon. Become. The base film 10 is a known colored polyester ester-based synthetic resin film having a high UV blocking rate and a light blocking property. The pressure-sensitive adhesive layer 20 is a colorless and transparent acrylic resin-based pressure-sensitive adhesive and is applied over the entire surface of the base film 10. The perforated film 30 is a colorless and transparent polyester synthetic resin film in which circular holes 31 having a diameter of 8 mm are provided at regular intervals. Therefore, if it is attached to the window of a vehicle such as an automobile or a building such as a building through the circular hole 31, wrinkles are less likely to occur during the attachment, and if it occurs, the wrinkle may be changed. When mistaken, it can be easily peeled off and reattached easily, and when it is desired to discontinue use, it can be easily peeled off.

[0006]

[Modes and Examples of the Invention]

 Another embodiment and example of the present invention is shown in FIG. The glued film of this example has a base film 10B, pressure-sensitive adhesive layers 20B and 20B applied to the front and back surfaces of the base film 10B, and a plurality of holes 31B respectively laminated thereon. It is composed of perforated films 30B and 30B. The base film 10B is a white opaque vinyl chloride film. The pressure-sensitive adhesive layer 20B is a known rubber-based pressure-sensitive adhesive and is applied over the entire surface and the back surface of the vinyl chloride film 10B. The perforated film 30B is a white opaque vinyl chloride film provided with a large number of holes 31B having a hole diameter of 10 mm. Therefore, one side of the perforated film 30B side can be attached to a wall or the like through the hole 31B, and a notice film or notice paper can be attached to the other perforated film 30B to post an advertisement or required information. When changing advertisements or notices, the above-mentioned film or paper can be easily peeled off and other advertisement or notice films or papers can be attached. The device itself can be peeled off and prepared for reuse.

[0007]

[Effect of the invention]

 The glued film of the present invention is easy to stick because the glue surface is scattered on the surface of the film, and wrinkles are less likely to occur during sticking, and peeling is easy. Further, it can be rolled up for shipping or storage, and can be rewound and cut for a required amount at the time of use, and the used one can be rolled up for reuse. Further, the glued film of the present invention has the advantages that it is easy to manufacture and inexpensive.

[Brief description of the drawings]

FIG. 1 is a partial plan view with a part omitted showing an embodiment of the present invention.

FIG. 2 is a partially enlarged view of a cross section taken along the line XX of FIG.

FIG. 3 is a partially enlarged sectional view showing another embodiment of the present invention.

[Explanation of symbols]

 10,10B Base film 20,20B Adhesive layer 30,30B Perforated film 31,31B Hole

Claims (1)

[Utility model registration claims] 1. A hole of the perforated film, which is obtained by applying an adhesive to the entire surface or / and the back surface of a base film and laminating a perforated film having a large number of holes on the adhesive layer. A glued film characterized by being attached to an adherend through.