CN213172179U - Novel colored BOPP adhesive tape film - Google Patents

Abstract

The utility model discloses a novel colorful BOPP adhesive tape film, which comprises an antibacterial surface layer, wherein an anti-counterfeiting information layer is fixedly arranged on the lower surface of the antibacterial surface layer, a glass fiber net positioning layer is fixedly arranged on the lower surface of the anti-counterfeiting information layer, a PET film bottom layer is fixedly arranged on the lower surface of the glass fiber net positioning layer, and an adhesive layer is fixedly bonded on the lower surface of the PET film bottom layer; the anti-fake information layer includes non-woven fabrics printing layer, colored rete and the anti-fake strip of metal, and the non-woven fabrics printing layer, the lower surface of colored rete and the anti-fake strip of metal all are connected with the last fixed surface on glass fiber net location layer, the non-woven fabrics printing layer, the upper surface parallel and level of colored rete and the anti-fake strip of metal, just the upper surface of non-woven fabrics printing layer, colored rete and the anti-fake strip of metal all is connected with the lower fixed surface of antibiotic surface course. Above-mentioned technical scheme, structural design is reasonable, anti-fake performance is good, difficult quilt imitates, location effect is good, convenient to use and practicality are good.

Description

Novel colored BOPP adhesive tape film

Technical Field

The utility model relates to a sticky tape membrane technical field, concretely relates to novel colored BOPP sticky tape membrane.

Background

The film is a thin, soft, transparent sheet. Made of plastic, adhesive, rubber or other materials. Films made from polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins are used for packaging, and as a film coating. Plastic packages and plastic package products have a larger share in the market, and particularly, composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed and cooked food packages, fast food packages and the like, and the plastic packages and the plastic package products bring great convenience to the life of people.

However, the adhesive tape films currently on the market generally have the following disadvantages: the prior adhesive tape film has poor anti-counterfeiting performance and is easy to counterfeit; the existing adhesive tape film is softer, inconvenient to use and poor in practicability.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel colored BOPP sticky tape membrane that structural design is reasonable, anti-fake performance is good, be difficult for imitating, location effect is good, convenient to use and practicality are good.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel color BOPP adhesive tape film comprises an antibacterial surface layer, wherein an anti-counterfeiting information layer is fixedly arranged on the lower surface of the antibacterial surface layer, a glass fiber net positioning layer is fixedly arranged on the lower surface of the anti-counterfeiting information layer, a PET film bottom layer is fixedly arranged on the lower surface of the glass fiber net positioning layer, and an adhesive layer is fixedly bonded on the lower surface of the PET film bottom layer; the anti-fake information layer includes non-woven fabrics printing layer, colored rete and the anti-fake strip of metal, the non-woven fabrics printing layer, the lower surface of colored rete and the anti-fake strip of metal all with the last fixed surface on glass fiber net location layer be connected, the non-woven fabrics printing layer, the upper surface parallel and level of colored rete and the anti-fake strip of metal, just the upper surface of non-woven fabrics printing layer, colored rete and the anti-fake strip of metal all with the lower fixed surface of antibiotic surface course be connected.

The utility model discloses further set up to: the metal anti-counterfeiting strip is positioned between the non-woven fabric printing layer and the coloring film layer, and is a copper strip or a stainless steel strip.

The utility model discloses still further set up to: the upper surface of the metal anti-counterfeiting strip is laser engraved with an anti-counterfeiting image-text layer.

The utility model discloses still further set up to: the thickness of the glass fiber net positioning layer is 20-50 mu m.

The utility model discloses still further set up to: the antibacterial surface layer is made of a transparent antibacterial BOPP thin film material, and the thickness of the antibacterial surface layer is 2-10 microns.

The utility model discloses still further set up to: the adhesive layer is formed by coating pressure-sensitive adhesive, and the thickness of the adhesive layer is 1-3 mu m.

The utility model has the advantages that: compared with the prior art, the utility model has more reasonable structure, the anti-counterfeiting information layer is arranged on the lower surface of the antibacterial surface layer, and is not easy to counterfeit, and comprises a non-woven fabric printing layer, a coloring film layer and a metal anti-counterfeiting strip, the non-woven fabric printing layer, the coloring film layer and the metal anti-counterfeiting strip can be provided with anti-counterfeiting information, and the anti-counterfeiting performance is good; the glass fiber net positioning layer has good positioning effect and good fireproof performance; the bottom layer of the PET film also has a positioning function; the anti-counterfeiting positioning device has the advantages of reasonable structural design, good anti-counterfeiting performance, difficulty in counterfeiting, good positioning effect, convenience in use and good practicability.

The invention is further described with reference to the drawings and the specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic top view of the anti-counterfeit information layer according to the embodiment of the present invention.

Detailed Description

In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, the utility model discloses a novel colored BOPP adhesive tape film, which comprises an antibacterial surface layer 1, an anti-counterfeiting information layer 2 is fixedly arranged on the lower surface of the antibacterial surface layer 1, a glass fiber net positioning layer 3 is fixedly arranged on the lower surface of the anti-counterfeiting information layer 2, a PET film bottom layer 4 is fixedly arranged on the lower surface of the glass fiber net positioning layer 3, and an adhesive layer 5 is fixedly bonded on the lower surface of the PET film bottom layer 4; anti-fake information layer 2 includes non-woven fabrics printing layer 21, colored rete 22 and the anti-fake strip of metal 23, the non-woven fabrics printing layer 21, the lower surface of colored rete 22 and the anti-fake strip of metal 23 all with the last fixed surface of glass fiber net location layer 3 be connected, the non-woven fabrics printing layer 21, the upper surface parallel and level of colored rete 22 and the anti-fake strip of metal 23, just the upper surface of non-woven fabrics printing layer 21, colored rete 22 and the anti-fake strip of metal 23 all with the lower fixed surface of antibiotic surface course 1 be connected.

Preferably, the antibacterial surface layer 1, the anti-counterfeiting information layer 2, the glass fiber net positioning layer 3, the PET film bottom layer 4 and the adhesive layer 5 form an integral structure after being bonded and fixed.

For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment the anti-fake strip 23 of metal is located non-woven fabrics printing layer 21 and between the painted rete 22, and the anti-fake strip 23 of metal is copper bar or stainless steel strip.

The upper surface of the metal anti-counterfeiting strip 23 is laser engraved with an anti-counterfeiting image-text layer 231.

The thickness of the glass fiber net positioning layer 3 is 20-50 μm.

The antibacterial surface layer 1 is made of a transparent antibacterial BOPP thin film material, and the thickness of the antibacterial surface layer 1 is 2-10 microns.

The adhesive layer 5 is formed by coating pressure-sensitive adhesive, and the thickness of the adhesive layer 5 is 1-3 mu m.

In practical application, the anti-counterfeiting information layer is arranged on the lower surface of the antibacterial surface layer, so that counterfeiting is not easy to occur, the anti-counterfeiting information layer comprises a non-woven fabric printing layer, a coloring film layer and a metal anti-counterfeiting strip, anti-counterfeiting information can be arranged on the non-woven fabric printing layer, the coloring film layer and the metal anti-counterfeiting strip, and the anti-counterfeiting performance is good; the glass fiber net positioning layer has good positioning effect and good fireproof performance; the bottom layer of the PET film also has a positioning function; the anti-counterfeiting positioning device has the advantages of reasonable structural design, good anti-counterfeiting performance, difficulty in counterfeiting, good positioning effect, convenience in use and good practicability.

The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.

Claims (6)

1. The utility model provides a novel colored BOPP sticky tape membrane, includes antibiotic surface course (1), its characterized in that: an anti-counterfeiting information layer (2) is fixedly arranged on the lower surface of the antibacterial surface layer (1), a glass fiber net positioning layer (3) is fixedly arranged on the lower surface of the anti-counterfeiting information layer (2), a PET film bottom layer (4) is fixedly arranged on the lower surface of the glass fiber net positioning layer (3), and an adhesive layer (5) is fixedly bonded on the lower surface of the PET film bottom layer (4); anti-fake information layer (2) include non-woven fabrics printing layer (21), colored rete (22) and metal anti-fake strip (23), the lower surface of non-woven fabrics printing layer (21), colored rete (22) and metal anti-fake strip (23) all is connected with the upper surface fixed connection of glass fiber net locating layer (3), the upper surface parallel and level of non-woven fabrics printing layer (21), colored rete (22) and metal anti-fake strip (23), just the upper surface of non-woven fabrics printing layer (21), colored rete (22) and metal anti-fake strip (23) all with the lower surface fixed connection of antibiotic surface course (1).

2. The novel colored BOPP tape film according to claim 1, wherein: the metal anti-counterfeiting strip (23) is positioned between the non-woven fabric printing layer (21) and the coloring film layer (22), and the metal anti-counterfeiting strip (23) is a copper strip or a stainless steel strip.

3. The novel colored BOPP tape film according to claim 2, wherein: the upper surface of the metal anti-counterfeiting strip (23) is laser engraved with an anti-counterfeiting image-text layer (231).

4. The novel colored BOPP tape film according to claim 1 or 3, wherein: the thickness of the glass fiber net positioning layer (3) is 20-50 mu m.

5. The novel colored BOPP tape film according to claim 1, wherein: the antibacterial surface layer (1) is made of a transparent antibacterial BOPP film material, and the thickness of the antibacterial surface layer (1) is 2-10 mu m.

6. The novel colored BOPP tape film according to claim 1, wherein: the adhesive layer (5) is formed by coating pressure-sensitive adhesive, and the thickness of the adhesive layer (5) is 1-3 mu m.

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