Pita-sticker&peta-tapu having mirror surface adsorption characteristic

Abstract

To provide a seal for sticking a poster which leaves no trace and can reduce unit cost, even when the poster is removed from a mirror surface such as glass, because of using no adhesive.SOLUTION: A seal for sticking a poster on a smooth mirror surface such as glass and a mirror includes a seal form in which an adhesive is thinly or partially coated between a two-layer structure of a soft polymer seal (1) having adsorption characteristics, and a protective seal (2) whose both surfaces are mirror surface coated and one side of vertical and horizontal sides extends from the polymer seal (1), and a pair of seals that are electrostatically adsorbed to the one side surface of the protective seal (2) and the one side surface to which the adhesive of the polymer seal (1) is not attached are stacked in layers, and a form in which the plurality of continuous seals are stacked.SELECTED DRAWING: Figure 2

Description

[Technical Field]

[0001] This is the technical field of adhesive tapes. [Background technology]

[0002] A soft polymer seal technology with double-sided adhesive tape and mirror-like adhesion developed by Nippon Kako Paper. [Prior art documents]

[0003] [Patent documents] [Patent documents] Patent Hei 5-65864 [Patent Document 1] [Non-patent literature]

[0004] [Non-Patent Document 1] Summary of the Invention [Problem to be solved by the invention]

[0005] Many stores use cellophane tape to attach posters and promotional flyers to glass surfaces, but when removing the posters, adhesive residue remains on the glass, making it difficult to remove cleanly. I also filed a patent for a sticker, but it's a single protective sticker with around 10 stickers of a fixed size, and because it's packaged as a single product, the unit price is high. Also, polymer tape and stickers with adhesive properties have "a lot of adhesive on the entire surface," which weakens the adhesive properties of the polymer tape and stickers. [Means for solving the problem]

[0006] This sticker is for attaching posters and other items to smooth, mirrored surfaces such as glass or mirrors. It has a two-layer structure consisting of a soft, adhesive polymer sticker (1) and a protective sticker (2) that has a mirror-like coating on both sides and extends longer than the polymer sticker on either the vertical or horizontal side. A thin or partial layer of adhesive (3) is applied between the two layers, and pairs of stickers are electrostatically attached to one side of the protective sticker (2) and the other side of the polymer sticker (1) that does not have the adhesive. Peeling one of the stacked stickers is easy because the protective sticker (2) "extends longer" than the polymer sticker (1). After attaching the adhesive-covered inner surface (4) of the polymer sticker (1) to a poster or other item, the outer surface (5) of the polymer sticker (1) adheres to the mirrored surface, allowing the poster or other item to be attached to the mirrored surface. In addition, the proposed tape is a two-layer tape with a protective tape (7) that is mirror-coated on both sides of the "upper layer" and a soft, adhesive polymer tape (8) on the "lower layer," or the polymer tape (8) has an adhesive (3) "thinly or partially formed" between the two layers. To attach a poster or the like to glass or the like, the tape is cut to an appropriate length, and then the adhesive polymer tape (8) is peeled off from the protective tape (7). The adhesive-covered inner surface (9) of the polymer tape (7) is then attached to the poster or the like, and the outer surface (10) of the polymer tape (8) adheres to the mirror surface, allowing the poster or the like to be attached to the mirror surface. [Effects of the Invention]

[0007] Several companies have released products based on the patent idea I filed, but they didn't sell well, perhaps using different designs. The reason for this is that a single protective sticker, consisting of around 10 polymer stickers of a fixed size, is packaged as a single sheet, resulting in a high unit price. Conventional tapes with adhesive dots are also available, but the adhesive can get on the glass surface to some extent, making them unsatisfactory. This patent, however, uses a thin, dotted, or striped adhesive on both the sticker and tape, so it doesn't diminish their adhesive properties. Furthermore, by using a layered structure consisting of a pair of adhesive polymer stickers (1) and a double-coated protective sticker (2), and layering two to six stickers together, the unit price can be reduced. The roll tape, consisting of a "two-layer" adhesive polymer tape (8) wound into a roll, also reduces the product price. Furthermore, because it's a roll tape, users can freely choose the length. In this invention, the adhesive surface between the glass surface and the PETA-TAPU glass is based on the adsorption properties of static electricity, etc., so no adhesive is used, and no marks are left behind when a poster or the like is peeled off the mirrored surface of glass or the like. [Brief explanation of the drawings]

[0008] [Figure 1] An explanatory diagram of the seal of claim 1 [Figure 2] An explanatory diagram of the multiple consecutive stickers of claim 2. [Figure 3] An explanatory diagram of the roll tape of claim 3. [Figure 4] An explanatory diagram of the roll tape of claim 4. [Figure 5] Claims 5 and 6 are explanatory drawings of adhesive adhesion forms [Figure 6] An explanatory diagram of the rolling process of claim 7. [Figure 7] An explanatory diagram of the tape cutter part of claim 8. DETAILED DESCRIPTION OF THE INVENTION

[0009] [Example]

[0010] The content of claim 1 is explained below. This is a sticker for attaching posters, etc. to smooth, mirrored surfaces such as glass or mirrors. It has a two-layer structure consisting of a soft, electrostatically adsorbent polymer seal (1) and a protective seal (2) with a mirror-like coating on both sides and one side longer than the polymer seal. An adhesive (3) is applied "thinly over the entire surface or partially between the two layers." Pairs of seals are electrostatically adsorbed to one side of the protective seal (2) and the adhesive-free side of the polymer seal (1). By pinching and peeling off the protective seal (2) of one of the polymer seal pairs, the adhesive-covered inner surface (4) of the polymer seal (1) is attached to a poster, etc., and the outer surface (5) of the polymer seal (1) adheres to the mirrored surface, allowing the poster, etc. to be attached to the mirrored surface. Figure 1 is an explanatory diagram of the content, and because the protective seal is longer than the polymer seal, only one pair of the polymer seal and the protective seal can be peeled off.

[0011] Claim 2 describes a polymer seal with electrostatic adsorption properties, which is a layered structure of two to six "pairs of seals" as described in claim 1. Each seal has a perforation (6) at the boundary between them. By cutting the perforation, a single polymer seal (1) with adsorption properties can be attached to "two or four corners" of "pop art or posters, which are mostly rectangular," or attached "between" the corners and then pasted onto a mirrored surface such as glass. The reason for the structure of two to six seals is that most notices and posters are "square." Furthermore, in the case of triple-sealed seals, posters and other notices are rarely square. Since rectangular shapes are common, attaching another seal in the middle of the long side increases the adhesion of the notice. Figure 2 is an explanatory diagram of the content. This proposal also has a long side of the protective seal, making it easy to peel off each one individually. The stickers of this invention are placed in a "ziplock plastic bag" or a "transparent protective case." The reason for protecting the stickers is that if the surface of the sticker becomes dirty with dust, the "adsorption properties will weaken." [Example]

[0012] Let's move on to claim 3. This tape is for attaching posters, etc. to smooth, mirrored surfaces such as glass or mirrors. It has a two-layer structure consisting of a protective tape (7) coated on both sides of the "upper layer" and a soft, electrostatically adsorbent polymer tape (8) on the "lower layer," with a partially coated adhesive (3) formed between the two layers. To attach a poster, etc. to glass, etc., the tape is cut to an appropriate length, and the adhesive polymer tape (8) is peeled off from the protective tape (7). The adhesive-covered inner surface (9) of the polymer tape (8) is then attached to the poster, etc., and the outer surface (10) of the polymer tape (8) adheres to the mirrored surface, allowing the poster, etc. to be attached to the mirrored surface. Figure 3 is an explanatory diagram of the roll tape. [Example]

[0013] The two-layer tape described in claim 4 is intended for application to mirrored surfaces, and is composed of both upper and lower layers of flexible, electrostatically adhesive polymer tape (8). A thin or partial adhesive (3) is applied between the upper and lower layers. To attach a poster or other item to glass or other surfaces, the tape is cut to an appropriate length, and the "two-ply" adhesive polymer tape (8) is peeled off. The adhesive-covered inner surfaces (9) of the two polymer tapes (8) are then attached to the poster or other item. The outer surface (10) of the polymer tape (7) then adheres to the mirrored surface, thereby attaching the poster or other item to the mirrored surface. Figure 4 is an explanatory diagram of the roll tape. The roll tape of this invention also requires a "zip-lock plastic bag" or a "transparent protective case." The roll tape needs to be protected because its adhesive properties weaken when the surface becomes dirty with dust or other contaminants. [Example]

[0014] The contents of claims 5 and 6 state that, for both the polymer seal with adhesive properties and the polymer tape with adhesive properties, if the adhesive is applied to the entire surface of one side, the adhesive properties to adhere to a mirrored surface will be weak, so by "applying the adhesive in dots or stripes," posters etc. can be firmly adhered and held to a mirrored surface such as glass. Figure 5 is an explanatory diagram of said contents. [Example]

[0015] To explain the content of claim 6, in the manufacturing process of a soft and static polymer tape (8) by winding it around a roll core, an adhesive (3) is applied to the upper surface of the lower soft and adhesive polymer tape (8), and a rotating bar (12) is placed between the lower soft and adhesive polymer tape (8) and the upper protective tape (7), and by raising and then gradually lowering the rotating bar (12) and rotating the core (11), the tape can be wound evenly into a roll. Figure 6 is an explanatory diagram of this content. [Example]

[0016] To explain claim 7, in the manufacturing of a product in which the upper side is a protective tape (7) and the lower side is a polymer tape (8), the cutter part (13) that cuts the tape has a structure in which there is an outlet (14) at the rear of the cutter for taking out the polymer tape, and the "space" between the outlet and the tip of the cutter is mirror-finished. The reason for this "space" being mirror-finished is that after the tape has been used, it can be "adsorbed and held by the mirror-finished part." FIG. 7 is an explanatory diagram of the cutter portion (13). [Industrial Applicability]

[0017] These are stickers and tapes that allow posters and pops to be pasted on glass or mirrored surfaces in stores without leaving any stains. They are intended for tertiary industry stores such as department stores. [Explanation of symbols]

[0018] 1 Polymer seal 2 Protective seal 3 Adhesive 4 Inner surface of polymer seal 5 Outer surface of polymer seal 6 Perforation 7 Protective tape 8 Polymer tape 9 Inner surface of polymer tape with adhesive 10 Outer surface of polymer tape 11. Core 12. Rotating bar 13. Cutter part 14. Polymer tape outlet

Claims

1. This sticker is for attaching posters and the like to smooth, mirrored surfaces such as glass or mirrors. It has a two-layer structure consisting of a soft polymer sticker (1) with electrostatic adsorption properties and a protective sticker (2) with a mirror-like coating on both sides and one side (vertical or horizontal) longer than the polymer sticker, with a thin or partial coating of adhesive (3) between them. The sticker is in the form of a stack of multiple layers, with one side of the protective sticker (2) electrostatically adhering to the other side of the polymer sticker (1) that does not have the adhesive. When the protective sticker (2) of one of the pair of polymer stickers among the multiple stacked stickers is picked up and peeled off, and the adhesive-covered inner surface (4) of the polymer sticker (1) is attached to a poster or the like, the outer surface (5) of the polymer sticker (1) adheres to the mirrored surface, allowing the poster or the like to be attached to the mirrored surface. PITA-STICKER & PETA-TAPU has mirror-surface adsorption properties.

2. The PITA-STICKER & PETA-TAPU with mirror surface adsorption properties described in claim 1 is characterized in that the polymer seals (1) consisting of 2 to 6 seals are stacked, with perforations (6) at the boundaries between them, and a zippered plastic bag or transparent case for storing the seals is included in the set.

3. This tape is for application to mirrored surfaces and the like, and has a two-layer structure consisting of a protective tape (7) with a mirror-like coating on both sides of the upper layer and a polymer tape (8) that is soft and has electrostatic adsorption properties as the lower layer. An adhesive (3) is applied thinly or partially between the two layers, and in order to attach a poster or the like to glass or the like, the tape is cut to an appropriate length, and then the polymer tape (8) with adhesive properties is peeled off from the protective tape (7). The inner surface (9) of the polymer tape (8) with the adhesive is attached to the poster or the like, and then the outer surface (10) of the polymer tape (7) is attached to the mirrored surface, allowing the poster or the like to be attached to the mirrored surface. This PITA-STICKER & PETA-TAPU has mirror-surface adsorption properties and is characterized by this.

4. This is a two-layer tape to be stuck to mirrored surfaces, etc., and both the upper and lower layers are made of soft polymer tape (8) with electrostatic adsorption properties, with a thin or partial adhesive (3) formed between the upper and lower layers. To stick a poster or the like to glass or the like, the tape is cut to an appropriate length, and then the two layers of polymer tape (8) with adhesive properties are peeled off. The inner surfaces (9) of the two polymer tapes (8) with adhesive, which are attached to the poster or the like, are then stuck to the poster or the like, and the outer surface (10) of the polymer tape (7) is stuck to the mirrored surface, allowing the poster or the like to be stuck to the mirrored surface. This PITA-STICKER & PETA-TAPU has the characteristic of having mirrored surface adsorption properties.

5. PITA-STICKER & PETA-TAPU having mirror surface adsorption properties according to any one of claims 1, 2, 3 and 4, characterized in that the adhesive (3) is formed in a dot shape.

6. PITA-STICKER & PETA-TAPU having mirror surface adsorption properties according to any one of claims 1, 2, 3 and 4, characterized in that the adhesive (3) is formed in a stripe shape.

7. In the process of winding a pair of tapes around a roll-shaped core in the manufacture of polymer tapes, an adhesive (3) is attached to the upper surface of the lower tape, and a rotating bar (12) is placed between the upper tape and the lower tape, and the rotating bar (12) is gradually lowered from above, and the core (11) rotates, allowing the tape to be wound evenly into a roll. PITA-STICKER & PETA-TAPU has mirror surface adsorption properties as described in any one of claims 3, 4, 5, and 6.

8. In the polymer tape (8) product, the cutter part (13) that cuts the tape has a structure in which there is an opening (14) at the rear of the cutter that lets the polymer tape out, and the area between the opening and the tip of the cutter is mirror-like. PITA-STICKER & PETA-TAP U with mirror-like adsorption characteristics is described in any one of claims 3 and 4.

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