TWM599252U - Film structure - Google Patents

Abstract

This creation discloses a film-like structure, which is suitable for being attached to the surface of an object. The film-like structure includes an insect-proof layer and a bonding layer. The insect-proof layer has a first surface and a second surface on opposite sides. The anti-insect layer includes a resin component and an anti-insect component. The resin component is a matrix component of the anti-insect layer, and the anti-insect component is melted in the resin component by melting. The bonding layer is arranged on one side of the second surface of the insect-proof layer. The anti-insect component can be released to the external environment through the first surface of the anti-insect layer, and the second surface of the anti-insect layer can be attached to the object via the lamination layer On the surface.

Description

Membrane structure

This creation relates to a membrane-like structure, in particular to a membrane-like structure suitable for preventing pests.

Pests are omnipresent in human life. Cockroaches, flies, mosquitoes, and ants... and other pests will pollute the environment. These types of pests can spread bacteria and viruses through kitchen utensils, utensils, and food, which will have a negative impact on human health. Pests such as bed bugs and dust mites... are usually unknowingly brought into bedrooms, hotels, and dormitories. These types of pests can cause itching, pain, allergies, and respiratory syndrome in the human body. There are other types of pests, such as termites, which can infest food warehouses, collections, and wood products, which will cause irreparable losses. The traditional method of exterminating the above-mentioned pests is to apply insecticide sprays or insecticides.

However, insecticide sprays have limited long-lasting effects, so they need to be used repeatedly, causing continuous pollution to the environment. Insecticides are highly toxic when used in large quantities and frequently, and if used under insufficient supervision, they will pose a threat especially to children and pets.

Traditional methods are further limited in the application field. For example, insecticides are difficult to apply and keep on the surface of the target, or keep fixed in a safe position. Therefore, the main purpose of this creation is to provide an effective, convenient, and safe pest control solution.

The technical problem to be solved by this creation is to provide a membrane-like structure for the deficiencies of the prior art, which is suitable for being attached to the surface of an object.

In order to solve the above technical problems, the technical solution adopted in this creation is to provide a membrane-like structure suitable for being attached to the surface of an object, characterized in that the membrane-like structure includes: an insect-proof layer, It has a first surface and a second surface on opposite sides; wherein the composition of the anti-insect layer includes a resin component and an anti-insect component, the resin component is the matrix component of the anti-insect layer, and The anti-insect component is melted in the resin component by melting; and an adhesive layer is provided on one side of the second surface of the anti-insect layer; wherein the anti-insect component can The first surface of the anti-insect layer is released to the external environment, and the second surface of the anti-insect layer can be attached to the surface of the object via the lamination layer.

Preferably, the insect-proof layer is formed from a plurality of insect-proof resin masterbatches, and the composition of the insect-proof resin masterbatches includes the resin component and the insect-proof component.

Preferably, the anti-insect component is dissolved in the resin component, and the anti-insect component is continuously dispersed in the resin component instead of being present in the resin component in the form of solid particles or powder .

Preferably, in the insect-proof layer, the content of the insect-proof component ranges from 2% by weight to 20% by weight.

Preferably, in the insect-proof layer, the content of the insect-proof component ranges from 5 weight percent to 17 weight percent.

Preferably, the anti-insect layer has a thickness between 0.01 millimeters (mm) and 0.1 mm, and the laminated layer has a thickness between 0.01 mm and 0.1 mm; wherein The bonding layer is formed by a repeatable adhesive.

Preferably, the resin component is at least one of polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyester (PET), and polyimide (PI).

Preferably, the insect-proof ingredient is pyrethrin or pyrethrin, and the pyrethrin or pyrethrin is at least one of cypermethrin, deltamethrin, and phenothrin One.

Preferably, the film-like structure further comprises: a release bottom paper layer, the release bottom paper layer is disposed on the surface of the laminating layer opposite to the insect-proof layer, so that the The bonding layer is located between the insect-proof layer and the release bottom paper layer; wherein, the release bottom paper layer is detachably connected to the bonding layer, and, on the release bottom After the paper layer is separated from the bonding layer, the insect-proof layer can be bonded to the surface of the object through the bonding layer.

Preferably, the film-like structure is in the form of a film or a patch.

The beneficial effect of this creation is that the film-like structure provided by this creation can be achieved by "the composition of the insect-proof layer includes a resin component and an insect-proof component, and the resin component is the matrix component of the insect-proof layer And the insect-proof component is melted in the resin component by melting" and "the insect-proof component can be released to the external environment through the first surface of the insect-proof layer, and the anti-insect component The second surface of the insect layer can be attached to the surface of the object through the lamination layer, so that the membrane-like structure has an anti-insect effect. Furthermore, the film-like structure provided by this creation is quite convenient to use, and can make it easy to apply and keep the anti-insect component on the surface of the target, or keep it fixed in a safe position.

In order to have a better understanding of the features and technical content of this creation, please refer to the following detailed descriptions and drawings about this creation. However, the provided drawings are only for reference and explanation, not to limit this creation.

The following are specific specific examples to illustrate the implementation manners disclosed in this creation, and those skilled in the art can understand the advantages and effects of this creation from the content disclosed in this specification. This creation can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this creation. In addition, the drawings in this creation are merely schematic illustrations, and are not depicted in actual size, and are stated in advance. The following embodiments will further describe the related technical content of this creation in detail, but the disclosed content is not intended to limit the protection scope of this creation.

It should be understood that although terms such as “first”, “second”, and “third” may be used herein to describe various elements or signals, these elements or signals should not be limited by these terms. These terms are mainly used to distinguish one element from another, or one signal from another signal. In addition, the term "or" used in this document may include any one or a combination of more of the associated listed items depending on the actual situation.

[First Embodiment]

Referring to FIG. 1 and FIG. 2, the first embodiment of the present invention provides a membrane structure 100. The film-like structure 100 is suitable for being attached to the surface of an object (such as a trash can or a floor).

The membrane structure 100 of this embodiment includes an insect-proof layer 1 and a bonding layer 2. Wherein, the insect-proof layer 1 is in a film shape, and the bonding layer 2 is also in a film shape.

The insect-proof layer 1 has a first surface S1 and a second surface S2 on opposite sides, and the distance from the first surface S1 to the second surface S2 is defined as the thickness T1 of the insect-proof layer 1. In this embodiment, the thickness T1 of the insect-proof layer 1 is approximately between 0.01 millimeters (mm) and 0.1 millimeters, but the invention is not limited to this.

Furthermore, the composition of the insect-proof layer 1 includes: a resin component 11 and an insect-proof component 12. Wherein, the resin component 11 is the matrix component of the anti-insect layer 1 (a component that accounts for more than half of the anti-insect layer 1), and the anti-insect component 12 is an added component of the anti-insect layer 1. Furthermore, the insect-proof component 12 is melted in the resin component 11 by melting.

In more detail, the insect-proof layer 1 may be formed of a plurality of insect-proof resin masterbatches 1'as shown in Fig. 3, for example. Furthermore, the insect-proof resin master batch 1'is formed by mixing and melting the above-mentioned resin component 11 and the insect-proof component 12, and granulating the plastic. That is, the composition of the insect-proof resin master batch 1'includes the resin component 11 and the insect-proof component 12 described above.

It is worth mentioning that the anti-insect component 12 can be melted in the resin component 11 by melting, for example, during the plastic granulation process described above, and then cooled and granulated. In this way, the anti-insect component 12 is continuously dispersed in the resin component 11 instead of being present in the resin component 11 in the form of solid particles or solid powder. In other words, the anti-insect component 12 and the resin component 11 are fused with each other, and there is no obvious interface.

In addition, the plurality of insect-proof resin masterbatches 1'may be formed into the insect-proof layer 1 in a film shape, for example, through a plastic film manufacturing process (such as extrusion molding or blown film molding).

In an embodiment of the present invention, the above-mentioned resin component 11 may be, for example, polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyester (PET), and polyimide (PI). At least one of them.

In an embodiment of the present invention, the aforementioned insect-proof component 12 may be, for example, pyrethrin or pyrethrum. Wherein, the pyrethrin or pyrethrin may be, for example, at least one of cypermethrin, deltamethrin, and phenothrin.

The above-mentioned pyrethrins or pyrethrins have a strong toxic effect on invertebrates such as insects, and they have the function of killing cockroaches and mosquitoes. Furthermore, pyrethrins or pyrethrins have low toxicity to most mammals and can even be ignored. Therefore, pyrethrins or pyrethrins are used in the scope of human activities and can kill Cockroaches and mosquitoes, but they will not affect human health.

In order to allow the above-mentioned insect-proof component 12 to fully exert its anti-insect effect in the anti-insect layer 1 without affecting the formation of the anti-insect layer 1, the content of the anti-insect component 12 in the anti-insect layer 1 has a preferable content range . Specifically, in the anti-insect layer 1, the content range of the anti-insect component 12 is preferably between 2% by weight and 20% by weight, and particularly preferably between 5% by weight. The concentration is between 17% by weight, but this creation is not limited to this.

Thereby, the insect-proof component 12 can be released to the external environment through the first surface S1 of the insect-proof layer 1 to produce an insect-proof effect.

Please continue to refer to FIGS. 1 and 2, the bonding layer 2 is disposed on the second surface S2 of the insect-proof layer 1. The thickness T2 of the lamination layer 2 is approximately between 0.01 mm (mm) and 0.1 mm, and the lamination layer 2 is made of a re-adhesive adhesive (such as 3M re-adhesive film) Formed, but this creation is not limited to this.

Thereby, the second surface S2 of the insect-proof layer 1 can be adhered to the surface of an object (such as the outer surface of the trash can in FIG. 7) through the lamination layer 2, so that the insect-proof layer 1 It can be fixed and maintained on the surface of the object, and the first surface S1 of the insect-proof layer 1 is exposed to the external environment.

It is worth mentioning that, in this embodiment, the lamination layer 2 is directly connected to the second surface S2 of the insect-proof layer 1 as an example, but the present creation is not limited to this. For example, in an embodiment not shown in this creation, the bonding layer 2 is disposed on one side of the second surface S2 of the insect-proof layer 1, and the bonding layer 2 and the insect-proof layer 1 The room can be provided with other layer structures according to requirements.

[Second Embodiment]

As shown in Figures 4 and 5, the second embodiment of the present creation also provides a membrane structure 100'. The film-like structure 100' is suitable for being attached to the surface of an object (such as a trash can or a floor).

The film-like structure 100' of this embodiment includes an insect-proof layer 1, a bonding layer 2, and a release bottom paper layer 3. Wherein, the design of the anti-insect layer 1 and the bonding layer 2 is substantially the same as the membrane structure 100 of the first embodiment described above. The difference is that the film-like structure 100' of this embodiment further includes the release bottom paper layer 3.

More specifically, the release bottom paper layer 3 is disposed on the side surface of the bonding layer 2 opposite to the insect-proof layer 1, so that the bonding layer 2 is located on the insect-proof layer 1 and the release bottom. Between paper layer 3.

Wherein, the release bottom paper layer 3 is detachably connected to the bonding layer 2 (as shown in FIG. 5). Before the release bottom paper layer 3 and the bonding layer 2 are separated, the release bottom paper layer 3 is used to cover and protect the bonding layer 2 to prevent the bonding layer 2 from losing adhesion.

After the release bottom paper layer 3 is separated from the bonding layer 2, the insect-proof layer 1 can be bonded to the surface of an object through the bonding layer 2 (the outer surface of the trash can in FIG. 7) to The insect-proof layer 1 is fixed and maintained on the surface of the object, and the first surface S1 of the insect-proof layer 1 is exposed to the external environment.

[Third Embodiment]

As shown in FIGS. 6 and 7, according to the film-like structures 100 and 100' provided by the above-mentioned first and second embodiments, the insect-proof layer 1 can be attached to the surface of an object through the laminating layer 2 (The outer surface of the trash can in FIG. 7), so that the insect-proof layer 1 can be fixed and maintained on the surface of the object, and the first surface S1 of the insect-proof layer 1 is exposed to the external environment.

Thereby, when a pest P such as a cockroach crawls on the first surface S1 of the insect-proof layer 1 and contacts the first surface S1 of the insect-proof layer 1, the insect-proof layer in the insect-proof layer 1 The component 12 can be released into the external environment through the first surface S1, and the anti-insect component 12 can have a toxic effect on the pest P, for example: hinder the nerve cells and related functions of the pest P, and finally kill the pest P in a short time The pest P may faint the pest P.

It is worth mentioning that the anti-insect component 12 does not easily adhere to mammalian skin. In the case of being inhaled or ingested by mammals, the anti-insect component 12 will be rapidly metabolized and degraded into non-toxic by-products and metabolites, and finally excreted. Therefore, the anti-insect component 12 is harmless and non-toxic to the human body, so that the film-like structure 100 and 100' products of the invention can be used safely.

When in use, the insect-proof layer 1 can be attached to the surface of any object through the lamination layer 2, such as: around the trash can, kitchen counters, kitchen floors, dining tables, etc., anything that can easily attract pests The surface of the object.

As a result, the film-like structure 100 and 100' products of the present invention are quite convenient to use, and the insect-proof component 12 can be easily applied and kept on the surface of the target, or kept fixed in a safe position. Avoid direct contact with the human body.

It is worth mentioning that the film-like structures 100 and 100' of the present creation can be, for example, in the form of patches (as shown in Figure 1 or Figure 4) or can also be, for example, in the form of film (as shown in Figure 8). No restrictions.

[Beneficial effects of the embodiment]

The beneficial effect of this creation is that the film-like structure provided by this creation can be passed "the composition of the insect-proof layer contains a resin component and an insect-proof component, and the resin component is the matrix component of the insect-proof layer And the insect-proof component is melted in the resin component by melting" and "the insect-proof component can be released to the external environment through the first surface of the insect-proof layer, and the anti-insect component The second surface of the insect layer can be attached to the surface of the object through the lamination layer, so that the membrane-like structure has an anti-insect effect. Furthermore, the film-like structure provided by this creation is quite convenient to use, and can make it easy to apply and keep the anti-insect component on the surface of the target, or keep it fixed in a safe position.

The content disclosed above is only a preferred and feasible embodiment of the creation, and does not limit the scope of the patent application for this creation. Therefore, all equivalent technical changes made using the creation specification and schematic content are included in the application for this creation. Within the scope of the patent.

100, 100’: Membrane structure 1: Insect protection layer 1’: Insect-proof resin masterbatch 11: Resin composition 12: Anti-insect ingredients S1: First surface S2: second surface 2: Laminated layer 3: Release bottom paper layer T1, T2: thickness P: Pest O: Object

Fig. 1 is a three-dimensional schematic diagram of the film-like structure of the first embodiment of the creation.

Figure 2 is a schematic cross-sectional view of the film-like structure of the first embodiment of the creation.

Fig. 3 is a schematic diagram of the insect-proof resin master batch of the first embodiment of the creation.

Fig. 4 is a three-dimensional schematic diagram of the membrane structure of the second embodiment of the creation.

Fig. 5 is a schematic cross-sectional view of the membrane structure of the second embodiment of the creation.

Fig. 6 is a schematic diagram of the use state of the film-like structure of the creative embodiment.

FIG. 7 is a schematic diagram of the film-like structure of the creative embodiment attached to the trash can.

FIG. 8 is a schematic diagram of the film-like structure of the creative embodiment in the form of a film.

100, 100’: Membrane structure

1: Insect protection layer

S1: First surface

2: Laminated layer

P: Pest

Claims (10)

A film-like structure suitable for being attached to the surface of an object, characterized in that the film-like structure comprises: An insect-proof layer having a first surface and a second surface on opposite sides; wherein the composition of the insect-proof layer includes a resin component and an insect-proof component, and the resin component is the insect-proof layer The matrix component of, and the anti-insect component is melted in the resin component by melting; and A bonding layer disposed on one side of the second surface of the insect-proof layer; Wherein, the insect repellent component can be released to the external environment through the first surface of the insect repellent layer, and the second surface of the insect repellent layer can be attached to the environment through the lamination layer. On the surface of the object. The film structure according to claim 1, wherein the insect-proof layer is formed of a plurality of insect-proof resin masterbatches, and the composition of the insect-proof resin masterbatches includes the resin component and the insect-proof resin Insect ingredients. The film-like structure according to claim 1, wherein the insect-proof component is dissolved in the resin component, and the insect-proof component is continuously dispersed in the resin component instead of solid particles or powder The form of is present in the resin component. The film-like structure according to claim 1, wherein, in the insect-proof layer, the content of the insect-proof component ranges from 2% by weight to 20% by weight. The film-like structure according to claim 3, wherein, in the insect-proof layer, the content of the insect-proof component ranges from 5 weight percent to 17 weight percent. The film-like structure according to claim 1, wherein the anti-insect layer has a thickness between 0.01 millimeters (mm) and 0.1 mm, and the bonding layer has a thickness between 0.01 mm and 0.1 mm. The thickness between millimeters; wherein, the bonding layer is formed by a repeatable adhesive. The film structure according to claim 1, wherein the resin component is polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyester (PET), and polyimide (PI) ) At least one of them. The membrane structure according to claim 1, wherein the insect-proof component is pyrethrin or pyrethrins, and the pyrethrin or pyrethrins is cypermethrin or deltamethrin , And at least one of phenothrin. The film-like structure according to claim 1, which further includes: A release bottom paper layer, the release bottom paper layer is disposed on the surface of the bonding layer opposite to the insect-proof layer, so that the bonding layer is located on the insect-proof layer and Between the release bottom paper layer; wherein the release bottom paper layer is detachably connected to the bonding layer, and, after the release bottom paper layer is separated from the bonding layer, The insect-proof layer can be attached to the surface of the object through the attaching layer. The film structure according to claim 1, wherein the film structure is in the form of a film or a patch.

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