KR200429949Y1 - Easy removable anti-slippage sheet - Google Patents

Abstract

The present invention is a non-slip sheet that is thinner than a conventional non-slip pad and has a silicone resin instead of an acrylic or urethane adhesive used for adhesion with a bottom surface made of a material such as glass or plastic. As it relates to the upper and lower surfaces of PVC, PET, or paper, silicone, hardener, and solvent are appropriately blended and applied and cured to a non-stickiness using heat so that cigarettes, writing instruments, note paper, and mobile phones do not slip. Since it does not fall easily and does not use an adhesive, it is possible to reattach without leaving a residue when desorption.

Anti-slip, sheet, silicone, hardened

Description

Easily removable anti-slippage sheet {Easy removable anti-slippage sheet}

1 is a side view of an anti-slip sheet of an embodiment of the present invention.

Figure 2 is a side view of the non-slip sheet of another embodiment of the present invention.

<Description of the reference numerals for the main parts of the drawings>

1>

10: contacting part 50: adhesive reinforcing part

20: first substrate 60: second substrate

30: offset printing 70: bottom contact

40: white printing part

Figure 2>

10: contact portion 40: white printing portion

20: first base material 70: bottom contact

30: offset printing unit

The present invention relates to a non-slip sheet, which is thinner than a conventional non-slip pad and does not use acrylic and urethane adhesives and is easily detachable from the bottom surface. Conventional anti-slip pads are not only thick in the form of EPDM, PVC, PE, urethane foam, but also easy to remove the pads by using an adhesive to maintain adhesion to the bottom surface. There was a problem that can not be used aesthetically good to remain on the bottom surface.

In order to solve this problem, the silicone curing reaction is used to increase adhesion to the bottom surface and to adjust the degree of curing so that no residue remains when the sheet is detached, and the thickness of the anti-slip sheet based on plastic film and paper such as PVC and PET The purpose is to thin.

1 is a side view of the non-slip sheet structure of the present invention, the first substrate 20, such as PVC, PET, and paper, the contact portion 10 is in contact with the article, such as a mobile phone, writing instruments on the substrate, the substrate 20 The offset printing unit 30, in which the pictures desired by the user are printed on the lower side, and the white printing unit 40 and the white printing, which are printed in white on the lower side of the offset printing unit 30, are printed. The white printed portion 40 is adhered to the lower side of the portion 40 by the adhesive reinforcing portion 50 and the adhesive reinforcing portion 50 to fix the second substrate 60 such as PVC, PET and paper. It is composed of a second base material 60 is in close contact with the bottom of the second base material 60, the bottom contact portion 70 is located so as not to fall off the bottom surface.

The contact portion 10 is a portion in which writing instruments, paper, and mobile phones are in direct contact with each other, and then coated with a resin, a catalyst, a solvent, and the like appropriately applied to a material such as PVC, PET, and paper so that the articles do not slip off. Use heat to cure to no stickiness. In addition, the offset printing unit 30 is a portion for displaying a picture or advertisement content desired by a user and is printed by an offset printing method that is normally printed.

In addition, the white printing unit 40 performs white printing so that the picture printed by the offset printing unit 30 and the like can be seen more clearly.

As described above, the adhesive reinforcing portion 50 of the white printed portion was mixed with toluene and methyl ethyl ketone in an acrylic emulsion in a one-to-one ratio and applied to a white printing ratio, and then cured at a temperature of 100 degrees or more and 130 degrees or less for 1 minute or more.

In addition, in order to adhere the second base material 60 to the adhesive reinforcement part 50, all of the volatile components by the solvent of the adhesive reinforcement part 50 have evaporated before the second base material 60 is adhered to the second base material 60. The substrate 60 is intimately bonded.

In order to satisfy the conditions as described above, a curing agent (preferably TSE 3453 TB of Shin-Etsu Co., Ltd.) and RTV thinner are mixed with a conventional silicone resin.

In addition, the lower end of the second substrate 60 in contact with the bottom surface can design a variety of shapes when printing by screen printing as described above, for example, soccer ball shape, honeycomb shape, etc. You can design and print.

After printing the offset printing unit 30 and the white printing unit 40 to further add aesthetic sense according to a user's option, pearl or hologram is added to the screen printing method again. It is also possible to print, and the ink used here is preferably using a transparent PVC ink or acrylic transparent ink.

Then, the bottom contact portion 70 is mixed with a curing agent and a solvent on a silicone resin so that the bottom contact portion 70 is easily attached to a bottom surface of glass, plastic, or the like, and then cured.

Here, the silicone coating agent used in the contact portion 10 and the bottom contact portion 70 is a silicone resin (Shin-Etsu Co., Ltd.), silicone curing so as not to slip well between the contact portion 10, the bottom surface and the bottom contact portion 70, such as mobile phones, paper A catalyst (manufactured by Shin-Etsu Co., Ltd.) and a solvent (methyl ethyl ketone, toluene) were appropriately mixed and then applied to the first substrate and the second substrate, and cured at a temperature of 100 to 130 degrees for 1 minute or more. As shown in FIG. 2, instead of the adhesive reinforcing part 50 of FIG. 1, the silicone resin used in the bottom contact part 70 may be coated and cured to make the non-slip sheet thinner.

The non-slip sheet structure of the present invention configured as described above has a thin thickness using PET and PVC films instead of urethane foam, PE foam, and EPDM foam, and maintains sufficient adhesion with the bottom surface using a silicone coating, as well as put on a sheet. Cell phones, writing instruments, and paper do not fall easily and there is no adhesive residue left between the sheet and the bottom, making it easy to remove and attach.

Claims (4)

In order to be in contact with a mobile phone, a paper, a writing instrument, and the like, the user wants to print an image desired by the user on the contact portion 10 and the lower side of the first substrate 20 above the first substrate 20 as shown in FIG. 1. The offset printing unit 30, the white printing unit 40 which is printed in an offset manner from the offset printing unit 30, and then printed in white, and adhered to the lower side of the white printing unit 40 The second substrate 60 which is closely adhered to the white printing portion 40 by the adhesive reinforcing portion 50 and the adhesive reinforcing portion 50 and the bottom surface of the plastic, glass, etc. 2, the base 60, the non-slip sheet for the dashboard of the car, comprising a bottom contact portion 70 to be attached The method of claim 1, wherein after printing the white printing portion 40, by adding a pearl (hologram) or a hologram (hologram), etc. for car dashboard, tabletop, characterized in that it can be printed once again. Anti-slip sheet The vehicle anti-slip sheet for a vehicle dashboard according to claim 1, wherein the second base 60 may be used by screen printing by adding an oil pigment for pearl or hologram. In order to be in contact with a mobile phone, paper, writing utensils, etc., the user prints a picture desired by the user on the upper side of the first substrate 20 and the lower side of the first substrate 20 as shown in FIG. The offset printing unit 30, the white printing unit 40 printed in an offset manner from the offset printing unit 30, and then printed in white, and a plastic or glass under the white printing unit 40 Car dashboard, anti-slip sheet for the vehicle dashboard, characterized in that consisting of a bottom contact portion 70 to be attached to the bottom surface of the back and the white printed portion 40.

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