TWM585153U - Skin-care film - Google Patents

Abstract

A skin care film includes a protective layer, a hydrogel layer, a spacer layer, and an adhesive layer. The protective layer includes a protective film. The hydrogel layer is connected to the protective layer and includes a hydrogel film. The spacer layer is connected to the hydrogel layer and includes a spacer film. The attaching layer is connected to the spacer layer and includes an attaching film.

Description

Skin care film

The present invention relates to a skin care film, in particular to a skin care film capable of inhibiting bacteria and odors.

Underwear refers to clothes worn in other clothing, usually in direct contact with the skin, and is one of the essential clothing for modern people. Underwear has the functions of absorbing sweat, shaping, supporting the body, keeping warm, and not contaminating the outer clothing with body secretions. Underwear is divided into those worn on the torso and those worn below the waist. Underwear worn below the waist is commonly called underpants.

Usually outerwear is also worn on the outside of the underwear. The material of the underwear is usually impermeable, so the underwear will be humid and hot after wearing for a period of time. The sultry and humid environment is prone to breed bacteria, and the bacteria will proliferate with the use of time, further causing odor in the underwear.

From the above description, the commonly used underwear has the following disadvantages in actual use:

First, it is easy to breed bacteria:
Generally, underwear is prone to breed bacteria when it is in a humid and hot environment for a long time, and the number of bacteria will increase over time.

Second, easy to produce odor:
Bacteria in the underwear will multiply with the organic matter in sweat as nutrients, and emit a strange smell.

Third, prone to infection:
When a large number of bacteria breed in the underwear, they will invade the private parts of the human body. When the cleaning is not perfect, the private parts of the human body are prone to infection.

Therefore, how to suppress the breeding of bacteria in the underwear so that the human body's private parts will not produce odors is a goal that the related technical staff needs to work hard.

In view of this, the object of the present invention is to provide a skin care film, which includes a protective layer, a hydrogel layer, a spacer layer, and an attachment layer.

The protective layer includes a protective film.

The hydrogel layer is connected to the protective layer and includes a hydrogel film.

The spacer layer is connected to the hydrogel layer and includes a spacer film.

The attaching layer is connected to the spacer layer and includes an attaching film.

Another technical means of the present invention is that the material of the above-mentioned hydrogel film is one selected from the group consisting of silicone, biofiber, polymer, and polysaccharide, and a combination thereof.

Another technical means of the present invention is that the composition of the above-mentioned hydrogel film is selected from the group consisting of polymethyl methacrylate, hydroxyethyl methacrylate, copolymer of methyl methacrylate and glycerol acrylate, methyl Polymers of methyl acrylate and N-vinylpyrrolidone, one of them and combinations thereof.

Another technical means of the present invention is that the material of the protective film is one selected from the group consisting of non-woven fabrics, silk fibers, wood pulp fibers, and cotton fibers, and combinations thereof.

Another technical means of the present invention is that the material of the above-mentioned spacer film is one selected from the group consisting of non-woven fabrics, silk fibers, wood pulp fibers, and cotton fibers, and combinations thereof.

Another technical method of the present invention is that the above hydrogel film is further added with an essence.

Another new technical means of the present invention is that the composition of the above essence is selected from the group consisting of collagen, elastin, hyaluronic acid, ceramide, placenta, vitamin C, vitamin E, hydroquinone, sodium alginate, Seaweed extract, chitin, water, antiseptic material, one of them and their combination.

Another technical means of the present invention is that the above-mentioned skin care film further includes a release layer, which is detachably connected to the attachment layer, and includes a release film.

Another technical means of the present invention is that the material of the above-mentioned adhesive layer is composed of a water blocking material.

Another technical means of the present invention is that the above-mentioned skin care film further includes a covering layer connected to the application layer, and includes a covering film, and the material of the covering film is made of a high molecular polymer. Made of materials.

The beneficial effect of the novel type is that the hydrogel film of the hydrogel layer can retain water and can contact human skin. The hydrogel film can be added with the essence and use the essence to maintain the skin of the human body. The protective layer can be separated from the hydrogel layer. When no essence is added to the hydrogel film, the hydrogel film can absorb moisture on the skin to keep the skin dry.

The features and technical contents of the related patent application of the new model will be clearly presented in the following detailed description of the four preferred embodiments with reference to the drawings. It should be noted before detailed description that similar elements are represented by the same number.

Referring to Figures 1, 2, and 3, this is a first preferred embodiment of a new type of skin care film 3. The skin care film 3 is suitable for setting a cloth 2. The skin care film 3 includes a protective layer 31 and a water The adhesive layer 32, a spacer layer 33, an adhesive layer 34, and a release layer 35.

The protective layer 31 includes a protective film 311. The hydrogel layer 32 is connected to the protective layer 31. The hydrogel layer 32 includes a hydrogel film 321. The protective film 311 is detachably connected to the hydrogel film 321, the spacer layer 33 is connected to the hydrogel layer 32, and the spacer layer 33 includes a spacer film 331. The attaching layer 34 is connected to the spacer layer 33. The attaching layer 34 is connected to the spacer layer 33. The attaching layer 34 includes an attaching film 341, and the attaching layer 34 is attached to the surface of the cloth 2. The release layer 35 is detachably connected to the attaching layer 34. The release layer 35 includes a release film 351.

The protective film 311 is selected from the group consisting of non-woven fabrics, silk fibers, wood pulp fibers, and cotton fibers, and combinations thereof. The spacer film 331 is selected from the group consisting of non-woven fabrics, silk fibers, wood pulp fibers, and cotton fibers, and combinations thereof.

The protective film 311 can be torn from the hydrogel film 321 so that the hydrogel film can contact the skin of the human body. In the first preferred embodiment, the protective film 311 and the spacer film 331 are made of a non-woven fabric made of soft material. In actual implementation, the protective film 311 or the spacer film 331 can be made of silk cloth made of softer silk fibers, and should not be limited to this.

The protective film 311 and the spacer film 331 have a plurality of minute holes in the cloth material structure, so that the protective film 311 and the spacer film 331 can absorb moisture. In actual implementation, the protective film 311 and the spacer film 331 may use other soft water-absorbing materials, and should not be limited thereto.

The hydrogel film 321 is in a hydrogel state, so that when the skin care film 3 is pressed from the outside, the skin care film 3 has a tender and elastic feeling, and can buffer the external impact force. In the first preferred embodiment, the hydrogel film 321 is selected from the group consisting of silicone, biofiber, polymer, and polysaccharide, and a combination thereof. Preferably, the hydrogel film 321 has a plurality of tiny holes in its structure, so that the hydrogel film 321 can absorb moisture to keep human skin dry, and the spacer film 331 can absorb the moisture or moisture of the hydrogel film 321 .

The material of the attaching film 341 is a water-proof material. In the first preferred embodiment, the attaching film 341 is a film made of a hot-melt adhesive material. The material is soft and waterproof, which can avoid when the fabric 2 is wet. The moisture in the cloth 2 enters the spacer film 331 through the attaching film 341, further preventing the skin care film 3 from being wet due to external moisture. In actual implementation, the adhesive film 341 can be made of waterproof and breathable material. For example, GORE-TEX is a waterproof and breathable film commonly used in mountaineering clothing. Due to the wide variety of materials that can be waterproof and breathable, it will not be described in detail , And should not be limited to the examples of the preferred embodiment. The surface of the sticking film 341 is sticky, and the skin care film 3 can be stuck on the surface of the cloth 2.

In the first preferred embodiment, the fabric 2 is underwear. In actual implementation, the fabric 2 may be upper-body underwear. The skin care film 3 is attached to the bottom inner surface of the fabric 2. When the cloth 2 is worn on a human body, the protective film 311 can absorb moisture or moisture, and can keep the skin surface of the private part of the body dry, further making it difficult for the skin to breed a large number of bacteria. Does not produce odor. When the cloth 2 is upper body close-up underwear, the skin maintenance film 3 can be attached to the underarm of the upper body underwear. When the upper body underwear is worn on the human body, the skin maintenance film 3 contacts the skin under the armpit of the human body, and can Keep the underarms of the human body dry to prevent the growth of bacteria.

With reference to FIG. 4, this is a second preferred embodiment of a new type of skin care film 3. The second preferred embodiment is substantially the same as the first preferred embodiment. The point is that the skin care film 3 is attached to the surface of the cloth 2.

When the skin care film 3 is in use, the release film 351 can be torn off from the surface of the attaching film 341, and then the skin care film 3 from which the release film 351 is removed is affixed to the surface of the cloth 2. When the human body wears the cloth 2, the protective film 311 will contact the human skin and absorb the moisture or water generated by the skin to keep the human skin dry. The skin care film 3 can be removed from the cloth 2 after a period of use , And then put on the new skin care film 3.

A third preferred embodiment of the present invention is substantially the same as the first preferred embodiment, and the same is not described in detail here. The difference is that the hydrogel film 321 is further added with an essence.

The essence is selected from the group consisting of collagen, elastin, hyaluronic acid, ceramide, placenta, vitamin C, vitamin E, hydroquinone, sodium alginate, seaweed extract, chitin, water, and antiseptic materials, among which One and its combination.

The essence can maintain the skin and maintain the skin in the private parts of the human body, and can suppress the growth of bacteria and the generation of odors. It can make the skin firm, keep the skin moist, and make it difficult for the private parts of the body to breed bacteria Further, the skin of the private part of the body will not produce a nourishing effect.

Among them, collagen, elastin, hyaluronic acid, ceramide, placenta, and vitamin C all have skin-care effects. Vitamin C, vitamin E, and hydroquinone have whitening effects, sodium alginate, seaweed extract, and water. The consistency of the essence can be adjusted. Chitin and antiseptic materials can inhibit the growth of bacteria, extend the shelf life, and even kill bacteria.

The hydrogel film 321 is selected from the group consisting of polymethyl methacrylate, hydroxyethyl methacrylate, a copolymer of methyl methacrylate and glycerol acrylate, a polymer of methyl methacrylate and N-vinylpyrrolidone, One of them and their combination.

In the third preferred embodiment, the material used for the hydrogel film 321 is the same as the material for making contact lenses. The hydrogel film 321 contains a large amount of essence to make the hydrogel film 321 present a jelly hydrocolloid state. Since the protective film 311 and the spacer film 331 are in contact with the hydrogel film 321, the protective film 311 and the spacer film 331 contain a large amount of essence. When in use, the release film 351 is first torn off from the attaching film 341, the attaching film 341 can be attached to the cloth 2, and then the protective film 311 is torn off from the hydrogel film 321. The human body can wear the cloth 2 so that the hydrogel film 321 can adhere to human skin, and the essence in the hydrogel film 321 can maintain human skin. When the essence in the hydrogel film 321 is gradually dried, At this time, the essence in the spacer film 331 can be replenished to prolong skin care time. The attaching film 341 can isolate moisture, so the essence liquid in the spacer film 331 will not be dialyzed into the cloth 2, so that the cloth 2 is kept dry. After the skin care film 3 is applied to human skin for a period of time, the cloth 2 can be removed, and the skin care film 3 can be removed from the cloth 2.

Referring to FIGS. 5 and 6, this is a fourth preferred embodiment of a new type of skin care film 3. The fourth preferred embodiment is substantially the same as the third preferred embodiment, and the same is not described in detail here. The difference is that the skin care film 3 further includes a covering layer 36 connected to the attachment layer 34.

The skin care film 3 of the fourth preferred embodiment does not use a release layer 35. The attaching layer 34 is attached to the covering layer 36. The covering layer 36 has an area larger than that of the hydrogel layer 32, the spacer layer 33, and the attaching layer 34. One of the covering layer 36 and the covering layer 36 The surface 362 to which the attachment layer 34 is attached is tacky, and the covering layer 36 can be attached to a skin 4.

The hydrogel layer 32, the spacer layer 33, and the attachment layer 34 are disposed in the middle of the covering layer 36, so that when the skin care film 3 is attached to the skin 4, the covering layer 36 can cover The hydrogel layer 32, the spacer layer 33 and the attachment layer 34 allow the essence to maintain the skin 4. The material of the coating film 361 is made of a high molecular polymer material. Preferably, the material of the coating film 361 is the same as that of the artificial leather. Since the artificial leather has been widely used in commercial products, here I won't go into details.

In the fourth preferred embodiment, the essence in the skin care film 3 can slow down the color of the scar and have the effect of removing scars. In addition, the skin care film 3 has antibacterial and anti-inflammatory properties, and maintains the skin. Effect.

When the skin care film 3 is used, the protective layer 31 is torn apart, and then the hydrogel layer 32 is attached to the skin 4 with scars. In actual implementation, the skin care film 3 can be attached to any skin, and should not be limited to this.

As can be seen from the above description, the new skin care film 3 does have the following effects:

First, inhibit the growth of bacteria:
Some clothes are not breathable, so the skin surface of the human body will be hot and humid, especially the private parts of the human body, and bacteria will proliferate in a hot and humid environment. The skin care film 3 can keep human skin dry and further inhibit bacteria. Growth.

Second, suppress the generation of odor:
Generally, human skin does not emit odor, and the production of human odor is caused by bacteria that are proliferated on the skin surface. Therefore, when the human skin has a certain amount of bacteria, it will emit odor. The skin care film 3 with the essence can reduce the bacteria on the human skin and maintain the skin, and the dry skin care film 3 can keep the human skin dry without proliferating bacteria and effectively suppress the generation of odor.

Third, maintain human skin:
The skin care film 3 with the essence can maintain the skin and keep the skin tender, and can also whiten the skin. It can also inhibit the bacteria on the skin and the human skin will not produce odor. Therefore, the skin care film 3 can be appropriately added with different Ingredients to maintain human skin.

4. Attach to the skin:
The covering layer 36 can be used to attach the skin care film 3 to the skin not covered by clothing, and the skin can be maintained without using the cloth 2.

In summary, the protective film 311 is a soft and absorbent cloth material. The hydrogel film 321 is soft and elastic and can retain moisture. The hydrogel film 321 is suitable for attaching to the skin. The spacer film 331 is soft and absorbent. Cloth material, the attaching film 341 can be attached to the surface of the cloth 2, and the release film 351 can be attached to the surface of the attaching film 341, so that the skin care film 3 can keep the skin surface dry To inhibit the proliferation of bacteria on the skin surface, the hydrogel film 321 can add the essence. When the human body wears the cloth 2 with the skin care film 3, the cloth 2 is close to the human skin, and the essence can contact the human skin In particular, it can contact the skin of the private part of the human body, and can maintain, moisturize, firm, whiten, stop itching, and prevent the odor produced by the private part of the human body. The coating layer 36 can apply the hydrogel film 321 It is affixed to the skin that is not covered by the cloth 2, so it can achieve a new type of cost.

However, the above are only the four preferred embodiments of the new model. When the scope of implementation of the new model cannot be limited by this, that is, the simple equivalent changes made according to the scope of the patent application of the new model and the description of the new model, and Modifications are still covered by the new patent.

2‧‧‧ Cloth

3‧‧‧Skin Care Film

31‧‧‧ protective layer

311‧‧‧protective film

32‧‧‧ water glue layer

321‧‧‧Water-based film

33‧‧‧ spacer

331‧‧‧ spacer film

34‧‧‧ Attachment layer

341‧‧‧ Attached film

35‧‧‧ release layer

351‧‧‧ release film

36‧‧‧ cladding

361‧‧‧ coated film

362‧‧‧ surface

4‧‧‧ skin

FIG. 1 is a schematic diagram of use, which is one of the first preferred embodiments of a new type of skin care film, illustrating a state in which a skin care film can be attached to a cloth;
2 is a schematic side sectional view illustrating a side sectional view of a skin care film with a release layer in the first preferred embodiment;
FIG. 3 is a schematic diagram of a disassembly device, illustrating the structure of the skin care film in the first preferred embodiment;
4 is a schematic cross-sectional view of a use side, which is a second preferred embodiment of a new type of skin care film, illustrating a state in which a skin care film is attached to a cloth;
5 is a schematic cross-sectional view of a fourth preferred embodiment of a new type of skin care film, illustrating the cross-sectional appearance of a skin care film with a covering layer;
FIG. 6 is a schematic cross-sectional view illustrating a fourth preferred embodiment of the skin maintenance film attached to a skin.

Claims (10)

A skin care film comprising:
A protective layer, including a protective film;
A hydrogel layer connected to the protective layer and including a hydrogel film;
A spacer layer is connected to the hydrogel layer and includes a spacer film; and an attachment layer is connected to the spacer layer and includes an attachment film. The skin care film according to item 1 of the scope of the patent application, wherein the material of the hydrogel film is one selected from the group consisting of silicone, biofiber, polymer, and polysaccharide, and a combination thereof. The skin care film according to item 2 of the scope of the patent application, wherein the composition of the polymer is selected from the group consisting of polymethyl methacrylate, hydroxyethyl methacrylate, methyl methacrylate and glycerol acrylate. Copolymers, polymers of methyl methacrylate and N-vinylpyrrolidone, one of them and combinations thereof. The skin care film according to item 1 of the scope of the patent application, wherein the material of the protective film is one selected from the group consisting of nonwovens, silk fibers, wood pulp fibers, and cotton fibers, and combinations thereof. The skin care film according to item 1 of the scope of the patent application, wherein the material of the spacer film is one selected from the group consisting of non-woven fabric, silk fiber, wood pulp fiber, and cotton fiber, and a combination thereof. The skin care film according to item 1 of the scope of the patent application, wherein the hydrogel film is further added with an essence. The skin care film according to item 6 of the scope of the patent application, wherein the composition of the essence is selected from the group consisting of collagen, elastin, hyaluronic acid, ceramide, placenta, vitamin C, vitamin E, hydroquinone, Sodium alginate, seaweed extract, chitin, water, antiseptic materials, one of them and combinations thereof. The skin care film according to item 1 of the patent application scope further includes a release layer, which is detachably connected to the attachment layer, and includes a release film. The skin care film according to item 1 of the scope of the patent application, wherein the material of the attachment layer is composed of a water-proof material. According to the skin care film described in item 1 of the scope of the patent application, the skin care film further includes a covering layer connected to the attachment layer, and includes a covering film, and the material of the covering film is made of a polymer material. production.