KR20140133155A - Of The Adhesion Pad having Adhesion Removable Performance - Google Patents

Abstract

The present invention relates to an adhesive pad having an adhesive performance. The present invention has the purpose to have a display effect, an information delivery effect and an advertisement effect by the adhesive pad easily attached and/or detached to a fixed object such as the wall, a drawer, a closet, a mirror or glass by providing an adhesive pad including a foaming layer having an adhesive performance on a substrate. The present invention provides an adhesive pad (1) having a substrate (14), and a foaming layer (12) enabling to facilitate attachment/detachment to a fixed object by being foamed on the substrate (14) and having an automatic adhesive performance; and a frame (20) having a film (22) so as to form an accommodation space (26) capable of accommodating displayed items therein by opening one end on one side of the substrate (14) of the adhesive pad (1) and fixating the other end to the edge by a predetermined width.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pressure-

The present invention relates to a pressure-sensitive adhesive pad having a pressure-sensitive adhesive property, and more particularly, to a pressure-sensitive adhesive pad having a pressure- The present invention relates to a pressure-sensitive adhesive pad having a pressure-sensitive adhesive property, which is easily detached and adhered to a fixture to have a display effect, an information transmission effect, and an advertising effect.

In general, a picture frame is an article that has a display effect by hanging on a wall by decorating a picture or a picture.

In addition, whiteboards or chalkboards are articles that want to convey a variety of information to others with a pen or chalk.

However, there is a problem in that a frame or a board or the like must be provided on the wall with a separate fixing means such as a nail in order to hang it on the wall. Accordingly, when the frame or the board is removed, the fixing means is removed together, thereby damaging the wall by the fixing means. Accordingly, there is a problem that the use of a frame or a board is limited.

In addition, the photo album is designed to house photographs and display them so that they can be hanged or mounted on the wall.

However, the above-mentioned problem occurs when hanging on a wall, and there is a problem that when a user hides it, the space in which other articles can not be displayed or stowed is restricted as much as the space to be stowed.

In order to solve the above problems, a small billboard including a magnet component on the back surface thereof has been provided.

However, the small-sized billboard having the above-mentioned magnet performance has a problem in that it is limited in its use because it adheres only to the metal panel.

On the other hand, in recent years, due to the development of the adhesive technology, an adhesive capable of maintaining the adhesive strength even in repeated use such as post-ittte is applied on the back surface of a frame, a board or a small billboard.

However, the conventional adhesive has a safety problem in that when the article is peeled off from a fixture such as a wall after the sticking, the adhesive remains on the fixture, and thus the adhesive component is sucked into the elderly who have low resistance.

In addition, there is a problem that other foreign matter such as dust is easily adhered by the adhesive remaining on the fixture, thereby damaging the fixture.

Further, the adhesive has a problem that the adhesive is repeatedly used and a certain amount of the adhesive is removed from the article, thereby restricting the repeated use.

Further, since the adhesive is made of a chemical component, there is a problem that the article to be applied has a limitation in use, which is limited to an article having chemical resistance.

In addition, adhesives having adhesive strength that can be repeatedly used can be easily dropped from the fixture due to the applied article and self-load, and thus are used in a limited use in synthetic resins such as paper or small billboards, .

SUMMARY OF THE INVENTION It is an object of the present invention to provide a pressure-sensitive adhesive pad comprising a foam layer having a pressure-sensitive adhesive property on a base, whereby the pressure-sensitive adhesive pad can be applied to a wall, a cabinet, a closet, Which is easily detached and adhered to a fixture to have a display effect, an information transmission effect, and an advertising effect.

Another object of the present invention is to provide a method of fixing a pressure-sensitive adhesive pad comprising a substrate and a foam layer by fixing the pressure-sensitive adhesive pad on the edge of the frame or board to fix the pressure- The present invention is to provide a pressure-sensitive adhesive pad having a pressure-sensitive adhesive property that allows a frame or a rear surface of a board to be viewed through the inside of the pressure-sensitive adhesive layer, thereby amplifying the display effect or the advertising effect.

In order to achieve the above object, the present invention provides a pressure sensitive adhesive pad comprising a base and a foam layer (12) foamed on the base and having a seizure performance to facilitate detachment and attachment of the fixture; And a photo frame in which a film is configured so that one end is opened at one side of the base of the base adhesive pad and the other end is fixed at a certain width to the rim, so that a storage space for storing the exhibition material is formed.

In the present invention, it is preferable to further include a space-maintaining plate between the adhesive pad and the film to support the space so as to secure a storage space so as to facilitate the storage of an exhibit having a predetermined thickness while keeping a predetermined space therebetween.

In the present invention, a frame comprising a plurality of films such that one end thereof is open at one end and the other end thereof is fixed at a predetermined width to form a storage space for accommodating an exhibit therein; And a pressure sensitive adhesive pad having a base fixed to one end of the plurality of films, and a foam layer foamed on the base and having a seizure performance so as to facilitate detachment and attachment to the fixture; Wherein the adhesive pad is formed to have a constant width at the edge of the film so that the adhesive pad can be seen through the back surface of the frame when the fixing pad is fixed to the fixture.

In the present invention, the adhesive pad comprises the base and the foam layer (12) foamed at both ends of the base and having a sticking performance so that the fixture can be easily attached and detached. And a film that fixes the exhibit on a foam layer having one end fixed to one of the foam layers of the pressure-sensitive adhesive pad and the other end being open or closed while adhering to the foam layer.

According to the present invention, there is provided a pressure-sensitive adhesive pad comprising: a substrate; and a foam layer foamed on the substrate and having a seizure performance so as to facilitate detachment and attachment of the substrate to the fixture; And a coating layer formed on the base of the pressure-sensitive adhesive pad so as to be writable so as to have an information transmission effect.

In the present invention, it is preferable that the coating layer is composed of any one of spray, night coating and roll coating.

According to the present invention, there is provided a pressure-sensitive adhesive pad comprising: a substrate; and a foam layer foamed on the substrate and having a seizure performance so as to facilitate detachment and attachment of the substrate to the fixture; And an advertising pad formed on the base of the adhesive pad and having a pattern layer for providing advertisement or display effect.

In the present invention, it is preferred that a portion of the foam layer of the adhesive pad further comprises a pattern layer which, when secured to the fixture, enables identification of the advertisement or display text on the back side of the fixture.

In the present invention, it is preferable that the foam layer further comprises a low boiling point hydrocarbon-based solvent, and a composition comprising a proton-satellite hybrid resin, a gas removing agent, a pectmate, and an antistatic agent.

In the present invention, the composition ratio of the foamed layer is preferably from 1: 0.5 to 1: 0.01 to 0.05: 0.01 to 0.05: 0.01 to 0.05 in terms of the composition ratio of the low boiling point hydrocarbon solvent: proton-conjugated resin: degassing agent: Mixing ratio is further included.

In the present invention, the low-boiling hydrocarbon solvent is preferably selected from the group consisting of n-pentane, i-pentane, cyclopentane, n-hexane, hexane, hexane, cyclohexane, metal cyclohexane, n-heptane, n-octane, hexamethylsioxane, methyl 3-epoxypropioate a mixture of any one or more of methyl 3-methoxypropionate, ethyl 3-epoxypropionate, dimethylformamide, and methylerylacetone toluene (MEK Toluene) .

In the present invention, it is preferable that the low-boiling hydrocarbon solvent has a boiling point of 50 to 110 ° C.

In the present invention, the proton-conjugated resin may be at least one selected from the group consisting of acrylic ester copolymer resin, silicone acrylic resin, merryl phenylsilicone resin, homopolymer of vinyl chloride, copolymer resin of vinylglycolide and vinyl acetate, Butadiene elastomer, polyisobutylene rubber, polystyrene-based resin, homopolymer of methyl acrylate, and a bimetallic resin, which are mixed with each other.

According to the present invention, it is possible to provide a pressure-sensitive adhesive pad including a foam layer having a gas-barrier property in a base, whereby the pressure-sensitive adhesive pad can be easily detached and attached to a fixture such as a wall, a cabinet, a wardrobe or a mirror, So that the advertisement effect is obtained.

In addition, when a pressure-sensitive adhesive pad including a base and a foamed layer is fixed to the edge of the frame or board to fix the pressure-sensitive adhesive pad to the inside of the fixture such as glass, The rear surface of the board can be seen, and the display effect or the advertisement effect can be amplified.

Also, the pressure-sensitive adhesive pad according to the present invention can flex and return freely according to the material thereof, and the foam layer can also be bent and returned freely in the same manner as the pressure-sensitive adhesive pad.

1 is a perspective view of a frame according to a first embodiment of the present invention;
2 is a sectional view of a frame according to a first embodiment of the present invention;
3 is a perspective view of a frame according to a second embodiment of the present invention;
4 is a perspective view of a frame according to a third embodiment of the present invention;
5 is a sectional view of a frame according to a third embodiment of the present invention;
6 is a perspective view of a frame according to a fourth embodiment of the present invention;
7 is a perspective view of a bonding board according to a fifth embodiment of the present invention.
FIG. 8 is a perspective view of an advertisement pad according to a sixth embodiment of the present invention; FIG.
9 is a rear perspective view of a frame according to a seventh embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

The pressure-sensitive adhesive pad of the present invention is in the form of a pad having a self-adhesive property, and is easy to remove and attach to the fixture, and no foreign matter remains in the fixture when the pressure sensitive adhesive pad is detached.

The pressure-sensitive adhesive pad is a reaction system-modified urethane urea which is formed by mixing a low-boiling hydrocarbon solvent, a proton-conjugated resin, a gas removing agent, a pequatite, and an antistatic agent. The adhesive pad is applied to the above composition and urethane, silicone, PVC, PE foam fabric.

The blending ratio of the low-boiling hydrocarbon solvent to the adhesion pad is 1: 0.5 to 1: 0.01 to 0.05: 0.01 to 0.05: 0.01 to 0.05. desirable.

The low boiling point hydrocarbon solvent is preferably a solvent having a boiling point of 50 to 110 캜. The low-boiling hydrocarbon solvent may be an n-pentane, an i-pentane, a cyclopentane, an n-hexane, an i-hexane, Cyclohexane, metal cyclohexane, n-heptane, n-octane, hexamethylsioxane, methyl 3-epoxypropioate, methyl 3-ethylhexanoate, (meth) acrylate, methyl methoxypropionate, ethyl 3-epoxypropionate, dimethylformamide, and methyl ether ketone toluene (MEK Toluene). Preferably, three species are mixed.

The proton-complex resin may be at least one selected from the group consisting of acrylic ester copolymer resin, silicone acrylic resin, merryl phenylsilicone resin, homopolymer of vinyl chloride, copolymer resin of vinylglycolide and vinyl acetate, 1-2 polybutadiene elastomer , A polyisobutylene rubber, a polystyrene-based resin, a homopolymer of methyl acrylate, and a bell-polymer resin. Preferably, four species are mixed.

The application of the adhesive pad formed as described above will be described as follows.

≪ Embodiment 1 >

1 and 2, the frame 20 of the first embodiment comprises a pressure-sensitive adhesive pad 1, a film 22 provided at a predetermined distance from one end of the pressure-sensitive adhesive pad 1, A space holding plate 24 is formed to maintain the spacing distance of the film 22 and to form the storage space 26 inside.

The adhesive pad 1 includes a base material 14 and a foam layer 12 foamed as described above in the base material 14.

It is preferable that the base material 14 of the pressure-sensitive adhesive pad 1 is any one of urethane, silicone, PVC, PE foam fabric. Of course, the present invention is not limited to this, and any material can be used as long as it supports the foam layer 12 to be foamed and the layer is formed.

The foamed layer 12 is a reaction system modified urethane urea which is formed by mixing a low boiling point hydrocarbon solvent, a proton-conjugated resin, a gas removing agent, a pequatite, and an antistatic agent.

The film 22 is preferably transparent so that the contents stored in the storage space 26 can be seen from the outside. In some cases, the surface of the film 22 may be provided with various patterns or shapes.

The gap holding plate 24 supports the gap between the adhesive pad 1 and the film 22 and is preferably any one of urethane, silicone, PVC, and PE. Of course, any material can be used as long as it can stably adhere between the pressure-sensitive adhesive pad 1 and the film 22 to maintain the gap therebetween.

The frame 20 of the first embodiment constructed as described above is configured to store contents in the storage space 26 provided at one end and to store the foam layer 14 of the adhesive pad 1 as a wall, a cabinet, a wardrobe, a mirror, When it is brought into close contact with a fixture such as glass, it is fixed to the fixture by the self-bonding force formed in the foam layer 12. [

In addition, when the pressure-sensitive adhesive pad 1 is released from the fixture, the foam layer 12 of the pressure-sensitive adhesive pad 1 smoothly falls off and the components of the foam layer 12 do not remain in the fixture, Adsorption or the like is not performed, thereby preventing the fixture from being damaged.

Since the foam layer 12 of the pressure-sensitive adhesive pad 1 is formed in the entire area, it exerts a firm fixation force, so that the display effect can be maintained even when the contents having weight in the storage space 26 are accommodated.

≪ Embodiment 2 >

The same reference numerals are used for the same components as those in the first embodiment, and a detailed description thereof will be omitted.

3, the frame 20 of the second embodiment includes a film 22 provided at one end of the adhesive pad 1 and a film 22 provided at one end of the film 22, So that a width is secured to the pressure-sensitive adhesive pad 1 so that a storage space 26 is formed inside.

≪ Third Embodiment >

The same reference numerals are used for the same components as those of the first and second embodiments, and a detailed description thereof will be omitted.

As shown in Figs. 4 and 5, the frame 20 of the third embodiment includes a plurality of films 22 spaced apart from each other by a predetermined distance, And a space holding plate 24 for allowing the storage space 26 to be formed.

The adhesive pad (1) is fixed to one end of one of the plurality of films (22). The adhesive pad 1 has a constant width on the edge of the film 22.

In addition, the plurality of films 22 are formed of a transparent body.

Thus, when the transparent material such as glass is adhered and fixed to the transparent material with the adhesive pad 1, the adhesive material is adhered and fixed to the transparent material by the adhesive pad 1 formed on the rim of the film 22, The contents stored in the storage space 26 of the frame 20 are seen from both ends of the fixture of the transparent body through the portion where the frame 1 is not formed.

<Fourth Embodiment>

The same reference numerals are used for the same components as those of the first to third embodiments, and a detailed description thereof will be omitted.

As shown in Fig. 6, the frame 20 of the fourth embodiment includes a pressure-sensitive adhesive pad 1 having a foam layer 12 formed on both ends of a base 14, and a pressure- A film (22) is formed on the foam layer (12).

The film 22 is configured such that one end of the film 22 is firmly fixed to the foam layer 12 of the adhesive pad 1 with a predetermined width and the other end is adhered to the foam layer 12. [

Accordingly, it has the function of an album that allows the film 22 to be adhered to the foam layer 12 to be released, and then to fix the exhibition such as a photograph on the opened foam layer 12.

<Fifth Embodiment>

The same reference numerals are used for the same components as those in the first to fourth embodiments, and a detailed description thereof will be omitted.

The adhesive board 40 of the fifth embodiment is provided with the adhesive pad 1 composed of the foam layer 12 and the base material 14 and the writing pad 1 having the information transfer effect on the surface of the base material 14 of the adhesive pad 1. [ And a coating layer 32 functioning as a board as possible.

The coating layer 32 may be formed of any one of spray, night coating, and roll coating. Of course, any material can be used as long as the coating layer 32 is formed so as to be writable.

Reference numeral 34 denotes a pen which is a kind of writing instrument.

<Sixth Embodiment>

The same reference numerals are used for the same components as those of the first to fifth embodiments, and a detailed description thereof will be omitted.

The advertisement pad 40 of the sixth embodiment is provided with the adhesive pad 1 composed of the foam layer 12 and the base material 14 and the base material 14 of the adhesive pad 1, And a pattern layer 42 formed by various methods such as printing, transfer or embossing to have an advertising effect or a display effect.

A coating layer 32 may be formed on the surface of the pattern layer 42 so that the pattern layer 42 can be protected and written.

<Seventh Embodiment>

The same reference numerals as those of the first to sixth embodiments are used, and a detailed description thereof will be omitted.

The frame 20 of the seventh embodiment includes a pressure sensitive adhesive pad 1 constituted by a foam layer 12 and a base material 14 and a space holding plate 26 having a storage space 26 at one side of the pressure sensitive adhesive pad 1 24 and the film 22 are constituted.

Particularly, when a certain portion of the foam layer 12 of the adhesive pad 1 is adhered and fixed to a fixture of a transparent material such as glass, the ad text, pattern shape, or the like, which can be identified at the other end of the fixture, Or embossed engraving or the like to have an advertising effect or a display effect.

Of course, the formation of the pattern layer 42 on the foam layer 12 of the adhesive pad 1 is not limited to the frame 20 and can also be applied to the adhesive board 30 and the advertisement pad 40 .

In addition, the pressure-sensitive adhesive pad applied to the first to seventh embodiments according to the present invention can flex and return freely according to the material thereof, and the foam layer can flex and return freely as the pressure- Have an effect.

The above description is only one embodiment for carrying out the adhesive pad having adhesive performance, and the present invention is not limited to the above-described embodiment. It will be understood by those skilled in the art that various changes may be made without departing from the spirit of the invention.

1: adhesive pad 12: foam layer
14: Mechanism 20: Frame film
22: Film 24: Spacing plate
26: storage space 30: adhesive board
32: Coating layer 34: Pen
40: Ad pad 42: Pattern layer

Claims (13)

And a foam layer (12) foamed on the base material (14) and having a seizure performance so as to facilitate detachment and attachment to the fixture; And
A frame 22 having a film 22 is formed so as to form a storage space 26 in which one end is opened at one side of the base 14 of the adhesive pad 1 and the other end is fixed to a rim at a predetermined width, );
Wherein the adhesive pad has an adhesive property.
[2] The method according to claim 1, wherein between the adhesive pad (1) and the film (22)
A space holding plate (24) for holding a storage space (26) so as to easily store an exhibit having a predetermined thickness by keeping a predetermined interval therebetween;
Further comprising a pressure-sensitive adhesive layer.
(20) in which a plurality of films (22) are formed such that one end thereof is opened and the other end thereof is fixed to a rim to have a storage space (26) for accommodating an exhibit therein; And
A base material 14 fixed to one end of one of the plurality of films 22 and a foam layer 12 foamed on the base material 14 to facilitate detachment and attachment to the fixture by having a self- (1) comprising a pressure-sensitive adhesive layer (1);
The adhesive pad (1) has a predetermined width at the edge of the film (22) so that it can be seen through the rear surface of the frame (20) when fixed to the fixture.
Wherein the pressure-sensitive adhesive layer has an adhesive property.
A base material (14), and a foam layer (12) foamed on both ends of the base material (14) and having a seizure performance so as to facilitate detachment and attachment to the fixture; And
A film for fixing the exhibit to the foam layer 12 having one end fixed to one of the foam layers 12 of the pressure-sensitive adhesive pad 1 and the other end being opened or closed by being adhered to the foam layer 12 22);
Wherein the pressure-sensitive adhesive layer has an adhesive property.
And a foam layer (12) foamed on the base material (14) and having a seizure performance so as to facilitate detachment and attachment to the fixture; And
An adhesive board 30 having a coating layer 32 formed on a base 14 of the adhesive pad 1 so as to be writable so as to have an information transmitting effect;
Wherein the adhesive pad has an adhesive property.
[6] The method of claim 5, wherein the coating layer (32)
Spray, night coating or roller coating;
Wherein the pressure-sensitive adhesive layer has an adhesive property.
And a foam layer (12) foamed on the base material (14) and having a seizure performance so as to facilitate detachment and attachment to the fixture; And
An advertising pad 40 formed on the base 14 of the adhesive pad 1 and configured with a pattern layer 42 having an advertising or display effect;
Wherein the adhesive pad has an adhesive property.
The pressure-sensitive adhesive sheet (1) according to any one of claims 1 to 7, wherein a part of the foam layer (12)
A pattern layer (42) for identifying the advertisement or display text on the back side of the fixture when fixed to the fixture;
Further comprising a pressure-sensitive adhesive layer.
The method according to any one of claims 1 to 7, wherein the foam layer (12)
A composition comprising a low boiling point hydrocarbon solvent, a proton-complex resin, a gas removing agent, a pectmate, and an antistatic agent;
Further comprising a pressure-sensitive adhesive layer.
[12] The method according to claim 9, wherein the composition ratio of the foam layer (12)
A low boiling point hydrocarbon-based solvent: a proton-conjugated resin: a gas removing agent: a pyromatite: an antistatic agent, a mixing ratio of 1: 0.5 to 1: 0.01 to 0.05: 0.01 to 0.05: 0.01 to 0.05;
Further comprising a pressure-sensitive adhesive layer.
[12] The method according to claim 9, wherein the low boiling point hydrocarbon-
n-pentane, i-pentane, cyclopentane, n-hexane, i-hexane, cyclohexane, N-hexane, n-heptane, n-octane, hexamethylsioxane, methyl 3-methoxypropionate, ethyl 3-epoxypropionate, A mixture of any one or more of ethyl 3-epoxypropionate, dimethylformamide, and methyl ether ketone toluene (MEK Toluene);
Further comprising a pressure-sensitive adhesive layer.
[12] The method according to claim 9, wherein the boiling point of the low boiling point hydrocarbon-
50 ° C to 110 ° C;
Further comprising a pressure-sensitive adhesive layer.
[12] The method according to claim 9,
Acrylonitrile-butadiene-based elastomer, polyisobutylene rubber, acrylonitrile-butadiene-styrene copolymer, acrylic ester copolymer resin, silicone acrylic resin, A homopolymer of a polystyrene type resin, a methyl acrylate type homopolymer, and a terminal polymer resin;
Further comprising a pressure-sensitive adhesive layer.

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