TWM504706U - Nonwoven cloth structure with oil-absorbing film - Google Patents

Description

Non-woven structure with oil absorbing film 【0001】

The present invention relates to the structure of an oil-absorbing facial tissue, and more particularly to the structure of an oil-absorbing facial tissue having an oil-absorbing film combined with a non-woven fabric structure.

【0002】

Generally, the commercially available oil-absorbing facial tissue has only one layer of oil-absorbing film, and the other layer of the oil-absorbing film is coated with a film layer. When used, the side without the film layer can be pressed against the skin oil to be pressed, so that the skin is inside. The oil is adsorbed by the oil film layer due to capillary action to remove excess oil from the face. The function of the film layer is only used to isolate the grease and the fingers, and the texture of the film layer is smooth, so that the oil-absorbing paper is not easily taken out from the packaging material, and it is easy to slip away from the fingertip.

[0003]

As mentioned above, it is true that the creators of this creation have worked hard for many years to study, think about and design a non-woven structure with an oil-absorbing film to improve the lack of existing technology, thereby enhancing the implementation and utilization of the industry.

[0004]

In view of the above-mentioned problems, the purpose of the present invention is to propose a structure of oil-absorbing facial tissue, which is combined with a microporous oil-absorbing film and a non-woven fabric, and the microporous oil-absorbing film can adsorb the oil on the surface of the human skin by capillary action, and the non-woven fabric can provide When the user holds the microporous oil absorbing film, it has a large frictional force to prevent slippage.

[0005]

Based on the above object, the present invention provides a nonwoven structure having an oil absorbing film, which is used for adsorbing grease on the surface of human skin, and may include a non-woven layer and a microporous oil absorbing film. The microporous oil absorbing film system and the non-woven fabric layer can be embossed, and the microporous oil absorbing film absorbs the oil by capillary action, and the material of the microporous oil absorbing film is selected from the group consisting of tetrafluoroethylene, polypropylene, polystyrene, and polymethyl. One or several of methyl acrylate, polyvinyl chloride, nylon, polycarbonate, polyurethane, polyethylene terephthalate, and polyoxymethylene.

[0006]

Preferably, the microporous oil absorbing film has a pore gas permeability of about 30,000 g/m ² .

【0007】

Preferably, the porosity of the microporous oil absorbing membrane is between 50% and 80%.

[0008]

Preferably, the microporous oil absorbing film has micropores having a diameter of between 0.001 μm and 20 μm.

【0009】

Preferably, the nonwoven layer or/and the microporous oil absorbing film may comprise lines, such as text, totems or combinations thereof.

[0010]

Preferably, the fragrance molecules are further contained in the non-woven layer or in the microporous oil-absorbing film.

[0011]

Preferably, the non-woven fabric layer may be a rayon cloth, a fiber cloth, a wood pulp cloth or a cotton cloth.

[0012]

Preferably, the surface of the microporous oil absorbing membrane contacting the human skin further comprises a makeup powder.

[0013]

In order to make the above-mentioned objects, technical features, and gains after actual implementation more obvious, a more detailed description will be given below with reference to the corresponding drawings in the preferred embodiments.

[0026]

1‧‧‧Microporous oil absorbing film
2‧‧‧non-woven layer
50‧‧‧ human skin

[0014]

Fig. 1 is a schematic view showing the structure of a non-woven fabric structure having an oil absorbing film.

[0015]

Fig. 2 is a schematic view showing the attachment and use of the non-woven fabric structure with the oil absorbing film of the present invention.

[0016]

In order to understand the creative characteristics, content and advantages of this creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope.

[0017]

The advantages, features, and technical methods of the present invention will be more readily understood by referring to the exemplary embodiments and the accompanying drawings, and the present invention can be implemented in various forms and should not be construed as being limited to The stated embodiments, to the contrary, the embodiments of the present invention will provide a more thorough and complete and complete disclosure of the scope of the present invention, and the present invention will only be attached. The scope of the patent application is defined.

[0018]

Please refer to FIG. 1 and FIG. 2 , which are schematic diagrams showing the structure of the non-woven fabric structure with the oil absorbing film and the attachment and use structure of the non-woven fabric structure with the oil absorbing film. In the figure, a non-woven fabric structure having an oil absorbing film, which can adsorb grease on the surface of the human skin 50 by capillary action, may include a microporous oil absorbing film 1 and a non-woven fabric layer 2, and the non-woven fabric layer 2 may be rayon cloth, cotton cloth or wood pulp. The cloth, and the microporous oil absorbing film 1 is embossed with the non-woven layer 2.

[0019]

The oil-absorbing facial paper on the market is stacked and stored in the packaging material. When the non-woven fabric structure with the oil-absorbing film is used as the oil-absorbing facial tissue, the non-woven fabric layer 2 can generate a large friction force with the user's fingers. It is easy to remove the oil-absorbing facial tissue from the packaging material, and it is not easy to slip off the fingertip when the oil-absorbing facial paper is attached to the face with both hands.

[0020]

The microporous oil absorbing film 1 described in the present invention may be selected from the group consisting of tetrafluoroethylene, polypropylene, polystyrene, polymethyl methacrylate, polyvinyl chloride, nylon, polycarbonate, polyurethane, and polyparaphenylene. One or several items of ethylene glycol formate or polyoxymethylene, and may be a microporous structure having a network structure formed by forming pores between a plurality of microfibers, and the direction and direction of stretching of the microfibers Basically parallel, and entangled to form a microporous structure, so that its porosity can reach more than 70%. The microfibers can be processed by calendering, extrusion, biaxial stretching, etc., and have the characteristics of asymmetry. The cross-sectional pore size of the membrane is larger than the pore size of the surface, and the longitudinal micropores are larger than the transverse micropores.

[0021]

The material property of the microporous oil absorbing film 1 described in the present invention is as follows, the porosity is more than 50%, and the air permeability per day is about 30,000 g/m ² , and the adjustable pore diameter is between 0.001 μm and 20 μm. The pores of this size allow gas molecules to pass through, but do not allow water droplets or oil to pass through. Therefore, when the non-woven fabric structure having the oil absorbing film of the present invention is used to contact the skin, there is no feeling of sultry heat.

[0022]

In practice, the non-woven layer 2 or/and the microporous oil-absorbing film 1 may include a texture, for example, may be imprinted on the non-woven layer 2 or/and the microporous oil-absorbing film 1 to produce characters, totems or a combination thereof so that the naked eye can be made visible to the naked eye. Identification and resolution, in addition to increasing the aesthetic elements, the pattern of the texture can also have anti-counterfeiting functions, and the development into products can be more product identification.

[0023]

In practice, the microporous oil absorbing film 1 or the non-woven layer 2 can be used to adsorb the fragrance molecules, so that the non-woven fabric structure having the oil absorbing film has a pleasant aroma such as rose, vanilla or lavender.

[0024]

In practice, the surface of the microporous oil absorbing membrane 1 contacting the human skin 50 may further comprise a makeup powder, so that the microporous oil absorbing membrane 1 can absorb the oil and simultaneously apply makeup to the oil absorbing portion.

[0025]

The embodiments described above are only for explaining the technical idea and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. That is, the equivalent changes or modifications made by the people in accordance with the spirit revealed by this creation should still be covered by the scope of the patent of this creation.

1‧‧‧Microporous oil absorbing film

2‧‧‧non-woven layer

Claims (9)

[Item 1] A non-woven fabric structure having an oil absorbing film for adsorbing a grease on a surface of a human skin, comprising:
a non-woven layer; and a microporous oil-absorbing film combined with the non-woven fabric, the microporous oil-absorbing film adsorbs the oil by capillary action, and the material of the microporous oil-absorbing film is selected from the group consisting of tetrafluoroethylene, One or more of polypropylene, polystyrene, polymethyl methacrylate, polyvinyl chloride, nylon, polycarbonate, polyurethane, polyethylene terephthalate, polyoxymethylene. [Item 2] The non-woven fabric structure having an oil absorbing film according to claim 1, wherein the microporous oil absorbing film has a pore permeability of about 30,000 g/m ² per day. [Item 3] The non-woven fabric structure having an oil absorbing film according to claim 1, wherein the microporous oil absorbing film has a porosity of between 50% and 80%. [Item 4] The non-woven fabric structure having an oil absorbing film according to claim 1, wherein the microporous oil absorbing film has micropores having a diameter of between 0.001 μm and 20 μm. [Item 5] The non-woven fabric structure having an oil absorbing film according to claim 1, wherein the non-woven fabric layer and/or the microporous oil absorbing film comprises a texture. [Item 6] A non-woven fabric structure having an oil absorbing film according to claim 5, wherein the texture comprises a character, a totem or a combination thereof. [Item 7] A non-woven fabric structure having an oil absorbing film according to claim 1, wherein the non-woven fabric layer is a rayon cloth, a fiber cloth, a wood pulp cloth or a cotton cloth. [Item 8] The non-woven fabric structure having an oil absorbing film according to the first aspect of the invention, wherein the microporous oil absorbing film or the non-woven fabric layer further comprises a fragrance molecule. [Item 9] The non-woven fabric structure having an oil absorbing film according to claim 1, wherein the surface of the microporous oil absorbing film contacting the human skin further comprises a makeup powder.