TWM528873U - PO film label structure - Google Patents

Description

PO film label construction

This creation is about a PO film label construction, especially an environmentally friendly label film that is environmentally friendly and can form a metallic luster layer on the surface of the metal.

In the past, labels were made of PVC (polyvinyl chloride) film with adhesive at the bottom and release paper. When it is needed, the release paper is peeled off, and then the whole is adhered to the surface of the seal by the adhesive.

Although the label of the conventional PVC can achieve the adhesive effect, since the film is made of PVC material, PVC is a toxic polymer, and a toxic plasticizer and stabilizer will be added during the manufacturing process. Adding heavy metals such as cadmium and lead to the inside; therefore, the use of PVC as a film label will not only pollute the environment during the manufacturing process, but also oozes toxic substances when used. It is toxic and polluting to the human body and the environment. It is a product that has been generally banned in recent years. .

Today, the creator is creating the creation in view of the shortcomings in the actual implementation and use of the existing labels.

Since the film of the conventional label is made of PVC, it is toxic in both production and use, which is not environmentally friendly and the polarity of the surface processing is poor. To this end, the main purpose of this creation is to replace the traditional PVC film with a PO film, thereby providing the user with a label structure that is environmentally friendly, easy to print, and has a metallic luster.

The main purpose and effect of the above-mentioned creation are achieved by the following specific technical means: a PO film label structure, comprising: a substrate; a PO film (polyolefin), which has high transparency. The substrate has a corresponding first surface and a second surface; the second corona treatment layer; the first surface and the second surface of the substrate are subjected to corona treatment, Forming a first corona treatment layer and a second corona treatment layer, respectively, for improving and improving the surface tension of the first surface and the second surface of the substrate, thereby improving the adhesion of the subsequent processing; Applying a layer of denatured acrylic resin as a primer layer for bridging the surface of the first corona treatment layer and the second corona treatment layer, respectively referred to as the first adhesion a layer, a second adhesive layer; a vapor-deposited metal layer; a surface of the first adhesive layer is vapor-deposited by a vacuum evaporation device to form the vapor-deposited metal layer, so that the PO film label has a good metal a gloss appearance; an acrylic pressure sensitive adhesive layer; applying a laminated pressure sensitive adhesive layer on the surface of the second adhesive layer, commonly known as self-adhesive, so as to be effectively adhered to the surface of the seal; a release paper or a release film; the surface of the acrylic pressure sensitive adhesive layer is coated with a release paper or a release film, and the release paper or the release film can be used by the user when the user feels The rubber layer is peeled off and is convenient to use.

The PO film label construction as described above, wherein the surface of the vapor-deposited metal layer can be coated with an ink or an organic dye to form a printed layer.

The advantages of the PO film label construction of this creation are:

1. The PO film label uses the substrate of the PO film to form a corona treatment layer, and the first and second corona treatment layers have a polarity similar to that of a toxic PVC film, thereby replacing the PVC film as a label. The PO film label does not have the toxicity of the PVC film label.

2. Since the substrate of the PO film label of this creation is made of a polymer of ethylene, propylene or higher olefin, it is malleable, so it can be applied to the surface of the object when it is pasted.

3. The PO film label of this creation can evaporate the metal layer on the surface, and the PO film label can have a metallic luster, thereby increasing the beauty of the PO film label, thereby enhancing the overall value of the value.

4. The PO film used in the PO film label of this creation is an environmentally friendly plastic. The manufacturing process does not require the addition of plasticizers, stabilizers, and heavy metals like PVC. Therefore, the PO film label of this creation is manufactured or used. , will not pollute the poison The environment will not harm the human body and can provide users with labels with excellent environmental protection.

(1) ‧‧‧Substrate

(11) ‧‧‧ first surface

(12) ‧‧‧second surface

(2) ‧‧‧First corona treatment layer

(3) ‧‧‧Second corona treatment layer

(4) ‧‧‧First adhesion layer

(5) ‧‧‧Second adhesion layer

(6) ‧‧‧vaporized metal layer

(61)‧‧‧Printing layer

(7) ‧‧‧Acrylic pressure sensitive adhesive layer

(8) ‧‧‧ release paper or release film

The first picture: an exploded view of the PO film label of this creation

Figure 2: Schematic diagram of the PO film label of this creation

Third: a cross-sectional view of another preferred embodiment of the PO film label of the present invention

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the illustrated drawings and drawings: please refer to the first The figure and the second figure show an exploded view and a cross-sectional view of the PO film label of the present invention, respectively.

The PO film label structure of the present invention comprises: a substrate (1) which is a PO film which is a polymer film obtained by polymerizing ethylene, propylene or a higher olefin. The ductility of the PO film is close to that of the PVC film, and has environmentally friendly characteristics instead of the toxic PVC film, and is more easily applied to the surface of the seal, the substrate (1) having a corresponding first surface ( 11) with the second surface (12).

First and second corona treatment layers (2), (3) on the first surface of the substrate (11) applying a corona treatment to the second surface (12) to form the first a corona treatment layer (2) and a second corona treatment layer (3) for improving and improving the surface tension of the first surface (11) and the second surface (12) of the substrate (1), thereby improving subsequent processing The closeness.

The first and second adhesive layers (4) and (5) are coated with a layer of denatured acrylic on the surfaces of the first corona treatment layer (2) and the second corona treatment layer (3), respectively. The resin is used as a primer layer for bridging to form a first adhesive layer (4) and a second adhesive layer (5), respectively.

The metal layer (6) is vapor-deposited, and a metal having a metallic luster is uniformly vapor-deposited on the surface of the first adhesion layer (4) by a vacuum evaporation apparatus to form an evaporation metal layer (6); The metal layer (6) has printable characteristics, so that the surface of the vapor-deposited metal layer (6) can be further printed with ink or organic dye to form a printed layer (61) (see the third figure), so that the PO film label has It changes into a variety of non-ferrous metals, which increases the overall aesthetics and enhances the value of the label.

The acrylic pressure sensitive adhesive layer (7) is an adhesive acrylic pressure sensitive adhesive which is formed in a layered manner on the surface of the second adhesive layer (5) by the second adhesive layer (5) Good adhesion, so that the acrylic pressure sensitive adhesive layer (7) is indeed tightly bonded to the substrate (1), and the acrylic pressure sensitive adhesive layer (7) is firmly integrated with the PO film label.

The release paper or the release film (8) is bonded to the surface of the acrylic pressure-sensitive adhesive layer (7) in a peelable form, and the release paper is attached when the PO film label needs to be attached to the surface of the seal. Or peeling off the release film (8) to expose the acrylic pressure sensitive adhesive layer (7). The PO film label can be attached to the surface of the seal.

In use, the release paper or the release film (8) is directly peeled off, and the PO film label is directly attached to the surface of the seal with an acrylic pressure-sensitive adhesive layer (7), and the PO film label is adhered and fixed to the PO film label. The surface of the seal.

The PO film label of the present invention is formed by first corona treatment on the first surface (11) and the second surface (12) of the substrate (1) to form a first corona treatment layer (2), a second electricity The halo treatment layer (3), and the surface of the first corona treatment layer (2) and the second corona treatment layer (3) are coated with a layer of denatured acrylic resin to form a first adhesion layer (4), a second dense layer The layer (5) can make the adhesion of each structural layer tightly combined, avoiding the problem of degumming of the acrylic pressure-sensitive adhesive layer, and ensuring that the PO film label can stabilize the adhesive surface of the adhesive.

The PO film label of the present invention is formed by vapor-depositing metal on the surface of the first adhesion layer (4) to form a vapor-deposited metal layer (6) having a metallic luster, so that the PO film label can be varied into various types. The effect of non-ferrous metals, thereby increasing the overall aesthetics and increasing the value of the label.

The PO film label of the present invention further adopts a PO film having a polarity similar to that of the PVC film by the substrate (1), and retains the similarity of the PVC film, and can achieve the effect of adhering to the sealing material. It is easy for the user to perform the operation, but it does not have the toxic characteristics of the PVC film, and it is more environmentally friendly and safe to use.

The above examples are only some of the examples of this creation, and are not intended to limit the creation of this creation, but also to the creative spirit and characteristics of this creation. It is included in the scope of this patent.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

(1) ‧‧‧Substrate

(2) ‧‧‧First corona treatment layer

(3) ‧‧‧Second corona treatment layer

(4) ‧‧‧First adhesion layer

(5) ‧‧‧Second adhesion layer

(6) ‧‧‧vaporized metal layer

(7) ‧‧‧Acrylic pressure sensitive adhesive layer

(8) ‧‧‧ release paper or release film

Claims (2)

A PO film label structure, comprising: a substrate, wherein a PO film having a corresponding first surface and a second surface; and first and second corona treatment layers respectively for the substrate a surface and a second surface are corona treated to form a first corona treatment layer and a second corona treatment layer, respectively; the first and second adhesion layers are respectively in the first corona treatment layer, The surface of the second corona treatment layer is coated with a denatured acrylic resin to form a first adhesion layer and a second adhesion layer, respectively; an evaporation metal layer is attached to the surface vacuum of the first adhesion layer Evaporating metal to form the vapor-deposited metal layer; an acrylic pressure-sensitive adhesive layer, coating a surface of the second adhesive layer with a laminated pressure sensitive adhesive layer; a release paper or a release film, The surface of the acrylic pressure sensitive adhesive layer is coated with a release paper or a release film. The PO film label construction according to claim 1, wherein the surface of the vapor-deposited metal layer is coated with an ink or an organic dye to form a printed layer.