CN212852596U

CN212852596U - Sanitary protective article

Info

Publication number: CN212852596U
Application number: CN202021911980.8U
Authority: CN
Inventors: 高野朗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-09-04
Publication date: 2021-04-02
Anticipated expiration: 2030-09-04
Also published as: CN113826970A; WO2021260957A1

Abstract

The utility model provides a use health protection article of formula of throwing that convenience is high, it can reduce use cost by a wide margin, and even do not carry out troublesome operations such as clearance, the disinfection of gauze mask and also can use under sanitary condition for a long time, and can reduce the scattered thing by a wide margin and spread to around from the person's of wearing oral area etc.. The utility model discloses a sanitary protection article forms with the mode that can wear in wearer's face, has: a wearing portion for wearing on a face of a wearer; and a stopper portion attached to the wearing portion and disposed in front of the periphery of the mouth of the wearer when worn, wherein the stopper portion is formed so that a plurality of translucent film members are detachably superposed on each other, and the wearing portion is formed of a stretchable sheet material having stretchability obtained by joining an elastic body to a film body.

Description

Sanitary protective article

Technical Field

The utility model relates to a sanitary protection product used for a sanitary mask, a face protection cover and the like.

Background

Sanitary protection products such as sanitary masks and face masks have been known in the past. Conventionally, there have been known sanitary masks formed using cloth materials and nonwoven fabrics, and there have been known face masks formed using transparent resin sheets having strength such as polycarbonate. Generally, sanitary masks have been widely used in medical fields such as hospitals and nursing facilities, food fields, and the like, but in recent years, they have been used daily without any division into fields as a method for preventing infection with viruses, infectious microbes, and bacteria. However, many of the conventionally known sanitary masks have a problem that breathing is difficult or talking is difficult due to suppressed sound because the nonwoven fabric and the gauze are in contact with the mouth and the nose of the wearer. Further, since such a sanitary mask is formed using an opaque material or the like, there is a problem that the wearer cannot see the mouth and cannot recognize the expression, and thus effective communication is difficult.

In order to solve such a problem, there are a sanitary mask for protecting others disclosed in patent document 1 and a resin mask disclosed in patent document 2, which are described below. The sanitary mask for protecting another person disclosed in patent document 1 is configured to reduce spread of saliva and droplets including germs, viruses, and the like scattered from the mouth and the nose of a wearer over a wide range in a state where the mouth and the nose of the wearer are exposed. The sanitary mask disclosed in patent document 1 includes: a resin body formed along a jaw of a wearer; and a cover detachably formed on the upper front side of the main body and supported by the main body, wherein the cover is arranged in front of the mouth and nose of the wearer when the mask is worn. Further, the resin mask disclosed in patent document 2 is formed by bending a horizontally long resin plate into a shape of an eggplant or a U. The resin mask is configured to have a restoring force, and a wearer can wear the resin mask by spreading both ends thereof so as to be in close contact with the cheeks of the wearer, and the sheet main body is disposed so as to be positioned in front of the mouth and the nose, thereby blocking the spread of the splashes and the like scattered from the mouth and the like.

Documents of the prior art

Patent document

Patent document 1: japanese patent No. 5096632

Patent document 2: japanese utility model registration No. 3169951

SUMMERY OF THE UTILITY MODEL

However, the masks such as the sanitary mask and the resin mask disclosed in

patent documents

1 and 2 are each formed on the premise of being used for a plurality of times, and after use, wiping or the like is required to remove the droplets such as saliva and the dirty droplets such as food residues adhering to the mask. In this way, if wiping is performed after use, a troublesome work of wiping the mask becomes necessary, and there is a concern that a risk of infection with viruses, bacteria, and bacteria may increase due to contact of a person with the mask to which scattered matter or the like is attached. Further, when such a mask is repeatedly wiped with scattered matter, the surface is damaged, transparency of the transparent mask body and the sheet main body is lowered, and bacteria and the like are likely to accumulate in the scar. Therefore, the mask itself is gradually brought into an unsanitary state in the course of repeated use, and there is a problem that the mask cannot be used in a sanitary state even for the wearer. In order to solve such problems, it is desirable to prevent the mask from being worn in an unsanitary state, and to use the mask for a long period of time. However, it cannot be said that the mask disclosed in

patent documents

1 and 2 is replaced with a new one only by short-term use, which increases the risk of a large increase in the use cost.

Further, in the masks disclosed in

patent documents

1 and 2, since the resin sheet constituting the resin main body and the mask with respect to the face of the wearer directly contacts the face of the wearer, the wearer feels poor contact with the skin and is likely to feel uncomfortable. In addition, since the mask does not absorb sweat when worn, there is a problem that moist heat is generated or the entire mask made of a transparent resin sheet is fogged and thus the mask is not hygienic in visual observation.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a sanitary protection article with high usability, which can be used at a significantly reduced cost, can be used for a long time in a sanitary state without troublesome works such as cleaning and disinfecting a mask, and can significantly reduce the spread of scattered materials from the mouth of a wearer.

The main points of the utility model are that:

(1) a sanitary protection article formed so as to be worn on the face of a wearer, characterized by comprising: a wearing portion for wearing on the face of the wearer; and a stopper portion attached to the wearing portion and disposed in front of the mouth of the wearer when worn, the stopper portion being formed so that a plurality of translucent film members are detachably superposed on each other, the wearing portion being formed of a stretchable sheet in which an elastic body is bonded between film bodies to impart stretchability;

(2) the sanitary protection article according to the above (1), wherein the film body of the stretchable sheet is composed of one or a composite of a resin film, paper and a nonwoven fabric;

(3) in the sanitary napkin according to the above (1) or (2), wrinkles are formed on the surface of the stretchable sheet when the sanitary napkin is retracted;

(4) the sanitary protection article according to any one of the above (1) to (3), wherein a face contact portion that contacts the face of the wearer is formed in the wearing portion;

(5) in the sanitary protection article according to the above (4), the face contact portion is formed to be wearable on a chin of the wearer;

(6) in the sanitary protection article according to the above (4), the face contact portion is formed at a position where the face contact portion contacts with the forehead of the wearer;

(7) the sanitary napkin according to any of the above (1) to (6), wherein the film member of the stopper is formed of a naturally degradable material;

(8) in the sanitary protection article according to any one of the above (1) to (7), the stopper is attached to the wearing portion so as not to contact the face when worn;

(9) the sanitary protection article according to any one of the above (1) to (8), further comprising a support body for supporting the receiving portion, the support body being connected to the wearing portion, the receiving portion being attached to the wearing portion;

(10) in the sanitary protection article according to the above (9), the support body is attached to the wearing portion in a rotatable state.

Effect of the utility model

The utility model discloses a sanitary protection article forms with the mode that can wear in wearer's face, has: a wearing portion for wearing on the face of the wearer; and a stopper portion attached to the wearing portion and disposed in front of the mouth of the wearer when worn, the stopper portion being formed of a stretchable sheet in which an elastic body is bonded between film bodies to impart stretchability, the stopper portion being capable of blocking scattered matter scattered from the mouth, nose, and the like of the wearer, whereby the risk of the scattered matter spreading around and causing a droplet infection with a virus or the like to people around can be greatly reduced.

Further, in the sanitary protection article of the present invention, since the plurality of thin film members are overlapped so as to be peelable from each other to form the abutment portion, the film member to which the mist or the like is attached is wiped off the surface and reused when the contamination is small, and the film member is peeled off and removed when the contamination becomes serious, thereby maintaining the sanitary state. In addition, the removed film member can be easily and safely disposed of by folding the surface to which the scattered matter such as the mist is attached inward and discarding the film member. Therefore, the risk of infection during wiping operation can be greatly reduced for masks that require wiping operation or the like to maintain hygiene.

In addition, the sanitary protection article of the present invention can be repeatedly used while maintaining a sanitary state because the film member in an unused state is opposed to the wearer's face when the sanitary protection article is subsequently used by peeling off the film member to which the scattered matter or the like is attached. In addition, the sanitary protection article can be directly discarded after the use up to the last membrane member, and thus can be simply and hygienically used up to the last.

In addition, since the sanitary protection article of the present invention has the wearing portion formed of the stretchable sheet having elasticity obtained by joining the elastic body to the film body, moisture such as sweat is less likely to accumulate, and the sanitary protection article can be worn comfortably with excellent wearing feeling on the skin of the wearer. In particular, when the stretchable sheet is formed of a material having air permeability, the wearability can be further improved. Further, by using the wearing portion, for example, even when the wearing portion is used by being hung on the ear, the feeling of the skin of the ear can be improved, and therefore, even if the sanitary protective article is continuously worn for a long time, the sanitary protective article can be continuously used without feeling uncomfortable feeling and pain caused by wearing the sanitary protective article on the ear.

In addition, the sanitary protection article of the present invention is formed using an inexpensive material, so that the cost at the time of purchase can be kept low, and the sanitary protection article can be reused until all of the plurality of film members are used up, so that the use cost can be greatly reduced.

Drawings

Fig. 1 is an external perspective view showing a sanitary protection article 1 according to an embodiment of the present invention.

Fig. 2 is a side view of a sanitary mask as a sanitary protection product according to embodiment 1.

Fig. 3 is an explanatory view of a state in which the mask for hygiene is worn.

Fig. 4 is a sectional view showing a sectional structure of a wearing portion.

Fig. 5 is a sectional view showing a sectional structure of a wearing portion.

Fig. 6 is a schematic view of a modification of the sanitary mask of embodiment 1.

Fig. 7 is an external perspective view showing embodiment 2 of the sanitary protection article.

Fig. 8 is an explanatory view of a state in which a sanitary mask as a sanitary protection article according to embodiment 2 is worn.

Fig. 9 is an explanatory view for explaining the structure of the sanitary mask.

Fig. 10 is an external perspective view showing embodiment 3 of the sanitary protection article according to the present invention.

Fig. 11 is an exploded perspective view of the hygienic mask of embodiment 3.

Fig. 12 is an explanatory view of a state in which the hygienic mask of embodiment 3 is worn.

Fig. 13 is an external perspective view showing a sanitary protection article according to embodiment 4 of the present invention.

Fig. 14 is an explanatory view of a state in which the sanitary mask of embodiment 4 is worn.

Fig. 15 is an explanatory view of a state in which the sanitary mask of embodiment 4 is worn.

Fig. 16 is an external perspective view showing a sanitary protection article according to embodiment 5 of the present invention.

Fig. 17 is an explanatory view of a state in which the hygienic mask of embodiment 5 is worn.

Fig. 18 is an external perspective view of the hygienic mask of embodiment 6.

Fig. 19 is a side view of the hygienic mask of embodiment 6.

Fig. 20 is an explanatory view of a state in which the hygienic mask of embodiment 6 is worn.

Fig. 21 is an explanatory view of a state in which the hygienic mask of embodiment 6 is worn.

Fig. 22 is an external perspective view of the sanitary mask according to embodiment 7.

Fig. 23 is an explanatory view of a state in which the hygienic mask of embodiment 7 is worn.

Fig. 24 is an external perspective view of the sanitary protection article according to embodiment 8.

Fig. 25 is an explanatory view of a state where the sanitary napkin of embodiment 8 is worn.

Description of the reference numerals

1 sanitary mask

3 first paper sheet

4 second paper sheet

5 Linear elastomer

6 elastomeric layer

7 first nonwoven sheet

8 second non-woven fabric sheet

9. 10 adhesive layer

12 connect the stop part

13 support body

14 wearing part

15 film member

16 hanging ear part

17 jaw receiving part

18 space part

19 outer frame

20 inner frame

21 non-joint part

22 clamping part

23 rising wall part

24 bottom

60 connecting part

Detailed Description

The embodiment 1 of the sanitary protection article of the present invention will be described in detail with reference to the accompanying drawings. In the present specification, the sanitary protection article is applied to the sanitary mask for preventing the scattered matter from scattering from the mouth, but the sanitary protection article of the present invention is not limited to the sanitary mask, and may be applied to any article that can cover at least a part of the face of the wearer, such as a face mask or an eye patch.

As shown in fig. 1 and 2, the sanitary mask 1 of the present embodiment is formed so as to be worn on the face of a wearer M (see fig. 3), and includes a stopper portion 12, a support body 13, and a wearing portion 14, and the support body 13 that supports the stopper portion 12 is connected to the wearing portion 14.

The catch portion 12 is configured to catch and receive various scattered materials such as droplets, and is configured to be disposed in front of the periphery of the mouth of the wearer M when the wearer M wears the mask. The receiving portion 12 receives scattered matter such as a splash or food residue scattered from the mouth of the wearer M in a blocking manner to prevent the spread of viruses, bacteria, and bacteria to the surroundings, and also easily receives scattered matter scattered from people present around the wearer M in a blocking manner to prevent the wearer M from being infected with the scattered matter. The receiving portion 12 is formed so as to be foldable together with the support body 13, and can be, for example, in a folded state shown in fig. 2 when it is circulated, and in a state unfolded from the folded state shown in fig. 1 when it is used. In fig. 1 and 2, the folding line L1 is formed in the stopper portion 12, but the folding line L1 may not be formed in a curved line such that the entire shape becomes a U shape, or may be formed in another shape other than the above. The stopper portion 12 is formed in a size and shape capable of stopping and receiving scattered materials such as droplets scattered from the mouth of the wearer M and foreign materials ejected from the nose, preferably in a size and shape capable of covering at least the mouth of the wearer M from the front, and more preferably in a size and shape capable of covering the mouth and the nose of the wearer from the front. In addition, as described later, when the support body 13 is formed of a paper material, the surface of the paper material can be coated with a paint or the like that can be bonded by heat sealing or the like, whereby the bonding can be easily performed.

The lower portion of the catch portion 12 is supported by the support body 13. The support by the support body 13 can be carried out by, for example, joining the abutment portion 12 and the support body 13 by heat sealing, ultrasonic joining, high-frequency joining, low-frequency joining, joining by a hot-melt adhesive or the like of the abutment portion 12 and the support body 13, or supporting the abutment portion 12 by the support body 13 in various ways using a tape-like member having adhesiveness such as a double-sided tape or the like. In addition, as a supporting method, not only the bonding and adhesion, but also the supporting of the abutment portion 12 by sandwiching with the supporting body 13 may be used. In the case where the abutment portion 12 is supported by the support body 13 by welding or the like, the joining may be performed by local joining such as spot joining or by joining the abutment portion and the support portion as a whole. As described below, since the stopper portion 12 is formed by stacking a plurality of light-transmitting film members so as to be peelable from each other, the plurality of film members may be supported on the support body 13 so as to be peelable.

The stopper portion 12 is formed by stacking a plurality of light-transmitting film members 15 (for example, 3 to 5 sheets) so as to be separable from each other. These plural film members 15 may be bonded to each other or not as long as they can be peeled off from each other. The film members 15 may be formed so as to be separable from each other, for example, by providing perforated lines or slits. Further, "mutually peelable" means that the plurality of film members 15 can be peeled off one by one.

When the film member 15 is made of a resin material, for example, an olefin resin such as polystyrene, polyethylene, and polypropylene, polybutylene terephthalate, polyurethane, polyvinyl chloride cyanoacrylate, an epoxy resin, a propylene resin such as polyacrylic acid and polymethacrylic acid, nylon, and polycarbonate; natural degradable resin mixtures such as polycaprolactone, polyhydroxyalkanoates, polyhydroxybutyrate, polylactic acid, esterified starch and other starch resins, cellulose acetate, polyethersulfone, polyvinyl alcohol, polybutanoate acid, chitosan/cellulose/starch, poly (hydroxybutyrate/hydroxyhexanoate), poly (succinate/butylene adipate), poly (succinate/butylene carbonate), poly (butylene terephthalate/butylene succinate), poly (butylene adipate/butylene terephthalate), poly (tetramethylene adipate/terephthalate) and the like; a natural biodegradable resin or a mixture of natural biodegradable resins; fluorine resins, silicone resins, ultraviolet-curable resins, and ethylene-vinyl acetate copolymers, ethylene-vinyl alcohol copolymers, ethylene-propylene-butadiene copolymers, propylene-styrene copolymers, styrene-butadiene copolymers, acrylonitrile-butadiene-styrene copolymers, copolymers of monomers constituting the above resins, and films composed of natural resins, paraffin, gelatin, cellophane, polymethylpentene, and the like. Among them, natural degradable resin films such as natural degradable resins, natural biodegradable resins, and natural resins are preferable, and materials having high hydrophobicity are more preferable. When a film material is used, a material having good light transmittance is preferable, and a uniaxially stretched film or a biaxially stretched film having high transparency is preferable, and a biaxially stretched propylene (OPP) film is particularly preferable. In the case of a translucent film material, the material may be a milky white material or a colored material. When a film having good light transmittance is used, the mouth and the overall expression of the wearer can be easily visually observed.

The thickness of the film member 15 is preferably 250 μm or less, and more preferably 150 μm or less. Further preferably, the thickness is 80 μm or less.

The film member 15 may be coated with a coating agent, and examples of the coating agent include a coating agent composed of a solution or dispersion of the above-mentioned synthetic resin, naturally degradable resin, naturally biodegradable resin, natural resin, and natural polymer such as rosin, lacquer, amber, gelatin, casein, tortoise shell, chitin, chitosan, oyster, and gum, and various paints such as aqueous paints.

The plural film members 15 constituting the stopper portion 12 may be made of the same material and thickness, or may be made of different materials. The stopper portion 12 may be configured such that the outermost film member 15 is formed of a material harder than the other film members 15, and serves as a protective member for protecting the other film members 15. In this case, the size of the protective member may be larger than that of the other film member 15, or the shape may be changed as desired. Further, the stopper portion 12 may be configured to discard the sanitary mask 1 without removing the film member 15 after using the film member 15 positioned at the outermost side.

The support body 13 is used to support the stopper portion 12, and in the sanitary mask 1 of the present embodiment, the lower portion of the stopper portion 12 is supported. As the method of supporting the stopper portion 12, various methods are used as described above, and the stopper portion 12 is configured to be able to support the film members 15 in a state of being able to be peeled from each other. The support body 13 is preferably made of a paper-like material. Examples of the paper material constituting the support 13 include so-called paper obtained by making a pulp of a fiber raw material into a web and drying or press-drying the web to make a sheet, so-called air-laid sheet (air-laid sheet) obtained by laminating a fiber raw material such as ground pulp obtained by grinding a raw material sheet made of pulp fibers by a grinder by air flow, so-called air-laid sheet (air-laid sheet) obtained by fixing fibers of a fiber laminate to each other by a binder, and a material obtained by laminating a plurality of these sheets. The paper material may be a material containing fibers such as non-pulp natural fibers, synthetic fibers, and regenerated fibers, in addition to the material composed of only pulp, but the amount of pulp contained is preferably 50 mass% or more, more preferably 70 mass% or more, still more preferably 80 mass% or more, and particularly preferably 100 mass% pulp. As the paper material, a film of a synthetic resin or a natural resin, a wood material such as a nonwoven fabric or a wood foil, or a composite material with a material such as an aluminum foil can be used, but in the case of a composite material, the amount of pulp contained as the whole composite material is preferably 50 mass% or more, and particularly preferably 80 mass% or more. The higher the pulp content, the more easily the paper-like material is decomposed, and thus this is preferable.

Examples of the pulp include those obtained from wood pulp, non-wood pulp, and old paper pulp. Examples of the pulp include needle-leaved tree pulp such as pinus koraiensis, basswood, pinus sylvestris, douglas fir, hemlock, spruce and the like, broad-leaved tree pulp such as beech, oaks, birch, eucalyptus, poplar, alder and the like, wood pulp such as a mixture of needle-leaved tree pulp and broad-leaved tree pulp, kenaf (kenaf), bagasse pulp, bamboo pulp, cereal (cereals) pulp, straw pulp, abaca (abaca) pulp, non-wood pulp such as kapok pulp, and old paper pulp. Since softwood pulp has a longer fiber length than hardwood pulp, a paper material obtained using pulp having a longer fiber length such as softwood pulp has a higher degree of mixing of fibers with each other, and ground pulp obtained by grinding a raw material sheet using softwood pulp has a longer fiber length than ground pulp obtained by grinding a raw material sheet made of hardwood pulp, so that the strength of the paper material is improved by mixing of fibers with each other.

As the paper material, a material to which water resistance is imparted in advance such as water-resistant paper or a material provided with a coating layer on at least the surface on the surface side (non-skin side) of the support body 13 can be used. The coating layer can be provided by pasting a film or coating a paint on the paper-like material. The coating layer can be formed of an olefin resin such as polyvinyl chloride, polyvinylidene chloride, polyurethane, polyethylene terephthalate, polyethylene and polypropylene, polyvinyl alcohol, polyacrylic acid as a propylene resin, polymethacrylic acid, acrylonitrile-butadiene-styrene copolymer, polyethylene terephthalate, cellophane, nylon, ethylene-vinyl alcohol copolymer, polymethylpentenoate, polyvinyl acetate, polylactic acid, polycaprolactone, polyhydroxyfatty acid ester starch resin, or the like, and is preferably formed of a naturally degradable resin such as polyhydroxyfatty acid ester or starch resin because the natural degradability is improved.

As shown in fig. 2, the support body 13 is connected obliquely to the longitudinal direction of the wearing portion 14 in a state where the sanitary mask 1 is folded. The angle of inclination can be arbitrarily set, but the inclined connection can be easily adjusted so as to be positioned in front of the mouth and nose peripheries of the wearer M when the wearer M wears the sanitary mask 1 (see fig. 3). In addition, both ends in the longitudinal direction of the elongated member of the support body 13 are connected to the surface of the wearing portion 14. The connection form between the support body 13 and the wearing portion 14 may be any conventionally known method, or may be other conventionally known methods such as bonding by heat sealing, ultrasonic bonding, high-frequency bonding, low-frequency bonding, bonding by various adhesives such as hot-melt adhesives, and the like.

The wearing portion 14 is used to wear the sanitary mask 1 on the face of the wearer M, and is adjusted so that the stopper portion 12 is positioned in front of the face of the wearer M when worn. As a method of wearing the wearer M, for example, a method of wearing the wearer M by being hung on the ears of the wearer M, a method of wearing the wearer M by tying both end portions of the wearing portion 14 to arbitrary portions of the head of the wearer M, or the like may be adopted, and in addition, a conventionally known method may be adopted. In the embodiment shown in fig. 1 and 2, a mode in which the ear hanging part 16 is formed on the wearing part 14 and is hung on the ear of the wearer M to be worn will be described as an example. The ear hanging part 16 has an ear hanging hole 16a formed in an opening, and the ear hanging hole 16a is formed in a shape and a size capable of being put in and hung on the ear E of the wearer M.

The wearing section 14 includes a jaw wearing section 17 as a face contact section to be worn on the lower jaw of the wearer M. The jaw attachment portion 17 is formed between the ear portions 16 formed on both ends of the attachment portion 14, and is formed between the portions of the support body 13 connected to the attachment portion 14. In the present embodiment, the jaw attachment portion 17 includes: an opening 17a formed at the substantially center of the wearing portion 14 in the width direction; an upper support 17b formed above the opening 17 a; and a lower support 17c formed below the opening 17 a. The opening 17a is formed so that the jaw of the wearer M can be worn between the upper support 17b and the lower support 17c when worn, the upper support 17a is formed so as to be worn while being positioned in front of the chin of the wearer M when worn, and the lower support 17b is formed so as to be worn while being positioned below the chin of the wearer M when worn. The opening 17a may be provided with a linear cut, for example, in addition to the case where it is formed in a long hole shape as shown in fig. 1 and the like. In the case where the elongated hole-shaped opening or the linear slit is provided in this way, the position where the elongated hole-shaped opening or slit is provided may be the center in the width direction of the wearing portion 14, or may be a position shifted from the center in the width direction of the wearing portion 14 to the upper and lower sides.

The portion of the wearable portion 14 to which the support body 13 is connected can be arbitrarily determined, but is preferably formed at a position between the ear hanging portion 16 and the jaw wearable portion 17. When the sanitary mask 1 is worn, a space 18 is preferably formed between the jaw wearing portion 17 and the stopper portion 12, and the support body 13 and the wearing portion 14 are preferably connected so that the space 18 is formed. By forming the space portion 18, when the wearer M wears the sanitary mask 1, the stopper portion 12 is prevented from coming into contact with the skin surface of the cheek or the like of the wearer M, and the uncomfortable feeling during wearing can be greatly reduced. Further, by forming the space portion 18, it is possible to release the exhaled breath from the space portion 18 when the wearer M wearing the sanitary mask 1 breathes, or conversely, to take in air from outside the sanitary mask 1 when the wearer M inhales. Therefore, moisture due to moisture contained in breath is less likely to accumulate between the face of the wearer M and the stopper portion 12, and the film member 15 of the stopper portion 12 can be prevented from being fogged by moisture. Further, a nonwoven fabric, a mask material, or the like may be laid between support body 13 and wearing portion 14, and scattering of droplets or the like from the lower side of space portion 18 can be more effectively prevented while maintaining good wearability to wearer M.

As shown in fig. 4, the wearing portion 14 is formed of a stretchable sheet material to which elasticity is imparted by joining an elastic body between film bodies. The film body in the stretchable sheet is composed of one or a composite of a resin film, paper, and a nonwoven fabric. In addition, when retracted, wrinkles are formed on the surface of the stretchable sheet. As shown in fig. 4, the stretchable sheet is configured such that, for example, an elastic layer 6 made of a plurality of elastic threadlike bodies is disposed between the first paper sheet 3 and the second paper sheet 4 in a stretched state, a first nonwoven fabric sheet 7 and a second nonwoven fabric sheet 8 are provided on the front and back surfaces of the first paper sheet 3 and the second paper sheet 4, respectively, and the respective sheets are joined to the elastic threadlike bodies 5, and then the stretching force of the elastic threadlike bodies 5 is released, thereby forming wrinkles at the time of retraction. The coating agent application layers 2 are provided on the elastic layer 6 side of the first paper sheet 3 and the elastic layer 6 side of the second paper sheet 4, respectively.

The first paper sheet 3 and the second paper sheet 4 are fibrous sheets mainly composed of pulp such as wood pulp, non-wood pulp, and old paper pulp, and preferably contain 50% or more pulp, more preferably 70% or more pulp, still more preferably 80% or more pulp, and particularly preferably 100% pulp. The first paper sheet 3 and the second paper sheet 4 can be produced by so-called wet papermaking, in which a pulp of a pulp fiber raw material is taken into a web form and dried or press-dried to form a sheet. The pulp used as the pulp-based fiber material can be used by selecting the above-mentioned materials as desired.

As the first paper sheet 3 and the second paper sheet 4, those having a basis weight of 5g/m can be used²To 120g/m²But is preferably 5g/m²To 60g/m²More preferably 10g/m²To 40g/m²Materials of, especiallyIt is preferably 10g/m²To 30g/m²The material of (1). As the first paper sheet 3 and the second paper sheet 4, for example, a material using softwood pulp having a long fiber length, such as paper for tissue paper, or a material using hardwood pulp having a short fiber length, such as paper for toilet paper, can be used. The first paper sheet 3 and the second paper sheet 4 can be used by stacking or folding a plurality of sheets of paper for tissue paper or the like.

As a coating agent for forming the coating agent coating layer 2, for example, emulsion paint and lacquer can be used. As the emulsion paint and varnish, acrylic resins such as fluororesin, acrylic polymer, methacrylic polymer, acrylic-maleic acid resin, acrylic copolymer such as acrylic-styrene-urethane resin, and the like, and vinyl acetate resins such as vinyl acetate resin, ethylene-vinyl acetate copolymer, and the like, which are dissolved or dispersed in water, can be used, and the coating layer 2 preferably has hydrophobicity, but paint and varnish of acrylic polymer can be generally used. The coating agent can be applied by various coating methods such as roll coating, reverse roll coating, gravure coating, spin coating, spray coating, and screen coating, and a coating layer can be formed by applying the coating agent in this manner. The coating layer may be formed partially or entirely on the surface of the first paper sheet 3 or the second paper sheet 4, may be formed only on one of the front surface and the back surface, or may be formed on both surfaces. The coating layer varies depending on the kind of the hydrophobic coating agent, but in the case of an acrylic coating material, the coating amount is 3g/m in terms of a solid content²To 10g/m²Preferably 4g/m²To 9g/m²More preferably 5g/m²To 7g/m². The coating agent coating layer is provided with antibacterial properties by coating a coating agent or the like to which an antibacterial substance is added. The antibacterial substance is preferably a natural antibacterial substance. Examples thereof include wild jasmine extract, artemisia capillaries extract, sabinol, epsilon-polylysine, forsythia suspense extract, fig leaf extract, oregano extract, citrus seed extract, mulberry leaf extract, perilla extract, cinnamon extract, ginger extractExtracts, polygonum hydropiper extracts, green tea extracts, grape pericarp extracts, red yeast rice extracts, grapefruit extracts, psoralea extracts, phyllostachys pubescens extracts, rice bran extracts, lysozyme, ethanol, garlic extracts, peppermint oil, scallop powders, oyster powders and other shell powders, calcined shell powders, chitin, chitosan and the like, and antibacterial metals such as gold, silver, copper and the like, and powders of these metal compounds.

The antibacterial substance is not limited to the antibacterial substance contained in the coating agent layer, and a chemical containing the antibacterial substance may be applied to the surfaces of the first paper sheet 3, the second paper sheet 4, the first nonwoven fabric sheet 7, the second nonwoven fabric sheet 8, or the like to form an antibacterial layer, or may be impregnated into the first paper sheet 3, the second paper sheet 4, the first nonwoven fabric sheet 7, the second nonwoven fabric sheet 8, or the like in the production process of these sheets, or may be applied to or impregnated into the stretchable sheet material.

The elastic body layer 6 is formed by a plurality of thread-like elastic bodies 5 arranged between the first paper sheet 3 and the second paper sheet 4. Various elastic materials can be used as the threadlike elastic body 5, but a polyurethane threadlike elastic body 5 called a spandex fiber is preferable. The threadlike elastic body 5 may be made of a material having a tex of 200 to 950, but a material having a tex of 250 to 800 is preferably used, a material having a tex of 280 to 600 is more preferably used, and a material having a tex of 300 to 500 is also preferably used. The interval when the plurality of thread-like elastic bodies 5 are arranged in the elastic body layer 6 is preferably 2mm to 10mm, more preferably 2mm to 8mm, further preferably 2mm to 6mm, and particularly preferably 3mm to 5 mm. The threadlike elastic body 5 is formed by applying an adhesive such as a hot melt adhesive to the surface of the threadlike elastic body 5, and bonding the threadlike elastic body 5 between the first paper sheet 3 and the second paper sheet 4 in an extended state, thereby imparting stretchability to the fiber sheet 1 in the longitudinal direction of the threadlike elastic body 5. The plurality of threadlike elastic bodies 5 may be arranged at uniform pitches with the threadlike elastic bodies having the same thickness, elastic force, and the like, but the threadlike elastic bodies 5 having different thicknesses and elastic forces may be arranged at different pitches between the threadlike elastic bodies 5, and the elastic force in tension may be different depending on the portion of the wearing portion 14. For example, if the elastic force of the threadlike elastic body 5 located in the vicinity of the upper and lower ends of the wearing portion 14 is made stronger than that of the other portions, the fit of the wearing portion 14 at the peripheral portion can be further improved. The elastic body layer 6 is not limited to the case of being composed of a plurality of linear elastic bodies 5, and a planar elastic body such as a foamed urethane sheet may be used.

The wearing portion 14 has the following configuration: in a laminate formed by laminating the first paper sheet 3, the elastic layer 6, and the second paper sheet 4, a first nonwoven fabric sheet 7 is laminated on the front side of the first paper sheet 3, and a second nonwoven fabric sheet 8 is laminated on the front side of the second paper sheet 4. The nonwoven fabric is defined as a nonwoven fabric in JIS L0222 as a product in which "fibers are oriented in one direction or randomly and are bonded to each other by crossing and/or fusing and/or bonding. However, paper, fabric, knits, tufted and shrink felts are excluded. "for example, a spunbonded nonwoven fabric, a chemically bonded nonwoven fabric, an air-laid (airlad) nonwoven fabric, a needle-punched nonwoven fabric, a spunlaced nonwoven fabric, a heat-sealed nonwoven fabric, a pulp air-laid nonwoven fabric, a nanofiber nonwoven fabric, etc., may be mentioned, and a meltblown nonwoven fabric may be used, but the wearing part 14 of the present invention can exhibit an excellent filtering function without using an expensive material having a high filtering function such as a meltblown nonwoven fabric, and thus a relatively inexpensive spunbonded nonwoven fabric is generally used. As the nonwoven fabric sheet, a material composed of fibers mainly composed of non-pulp fibers such as synthetic fibers is used. The amount of the non-pulp fibers contained in the nonwoven fabric sheet is preferably 50 mass% or more, more preferably 70 mass% or more, and still more preferably 80 mass% or more. Examples of the non-pulp fibers include natural fibers such as wool, silk, and cotton, polyester fibers such as nylon, vinylon, and polyethylene terephthalate, polyolefins such as polypropylene, polyethylene, and polypropylene, synthetic fibers such as polyurethane, regenerated fibers such as rayon, and semi-synthetic fibers such as acetate.

The first nonwoven fabric sheet 7 and the second nonwoven fabric sheet 8 may be used by overlapping nonwoven fabric sheets of the same type or different types, or nonwoven fabric sheets made of different materials may be used for the first nonwoven fabric sheet 7 and the second nonwoven fabric sheet 8.The first nonwoven fabric sheet 7 and the second nonwoven fabric sheet 8 are preferably made to have a basis weight of 8g/m²To 30g/m²One or two nonwoven fabric sheets are stacked. The first nonwoven fabric sheet 7 and the second nonwoven fabric sheet 8 may contain the above-described antibacterial substance, or an antibacterial layer containing an antibacterial substance may be provided on the surface thereof.

The elastic body layer 6 composed of the first nonwoven fabric sheet 7, the first paper sheet 3, and the threadlike elastic body 5, the second paper sheet 4, and the second nonwoven fabric sheet 8 are joined and integrated with each other with the

adhesive layers

9, 10 interposed therebetween. The adhesive for forming the

adhesive layers

9 and 10 is preferably a hot-melt adhesive. Examples of the hot-melt adhesive include ethylene vinyl acetate, polyolefins, synthetic rubbers, polyamides, polyurethanes, and amorphous a-olefin copolymers. The hot melt adhesive is preferably applied by spray feeding or the like to the surface of the paper sheet or the nonwoven fabric sheet in a planar manner to join the sheets to each other. The threadlike elastic body 5 constituting the elastic body layer 6 is preferably bonded between the first paper sheet 3 and the second paper sheet 4 with a hot-melt adhesive applied to the surface of the threadlike elastic body 5. The adhesive such as a hot melt adhesive is preferably supplied in a planar form of 3g/m between the nonwoven fabric sheet and the paper sheet²To 9g/m²For the paper sheets, the elastomer layer 6 and the adhesion between the paper sheets are supplied in a planar form of 5g/m²To 13g/m²And the sheets are joined.

When the

paper sheets

3 and 4, the elastomer layer 6, and the

nonwoven fabric sheets

7 and 8 are bonded to each other with the hot melt adhesive, if the threadlike elastomer 5 is sandwiched between the paper sheets in a stretched state and the sheets are bonded to each other, when the stretched state is released, the threadlike elastomer 5 is contracted by the restoring force of the threadlike elastomer 5, and the first paper sheet 3 and the second paper sheet bonded to the threadlike elastomer 5 are wrinkled on the surfaces following the contraction of the threadlike elastomer 5, and wrinkles are also formed on the surfaces of the first nonwoven fabric sheet 7 bonded to the first paper sheet 3 and the second nonwoven fabric sheet 8 bonded to the second paper sheet 4. As a result, the wearing portion 14 as a whole is provided with stretchability in the longitudinal direction of the linear elastic body 5, and fine uneven wrinkles are formed on the surface of the wearing portion 14, so that the fiber gaps between the nonwoven fabric sheet and the paper sheet are contracted.

As a material forming the wearing portion 14, a moisture absorbent may be interposed between the first paper sheet 3 and the second paper sheet 4. If the moisture absorbent is disposed between the first paper sheet 3 and the second paper sheet 4, moisture is less likely to accumulate between the skin of the wearer M and the inner surface of the wearing portion 14, and uncomfortable moist feeling during use of the sanitary mask 1 can be reduced

Examples of the moisture absorbent include Super Absorbent Polymers (SAP), super absorbent polymer fibers (SAF), silica gel desiccants, magnesium chloride-based moisture absorbents (dremax (trade name)) and the like, magnesium chloride-based moisture absorbents (KALAHARI DRY (trade name), EX-DRY (trade name)) and the like, silica-alumina-based moisture absorbents such as natural zeolite, synthetic zeolite, montmorillonite, allophane and the like, clay-based moisture absorbents such as bentonite, clay and the like. Examples of the SAP and the SAF include materials composed of an acrylic blend, a sulfonic acid blend, a vinyl alcohol-acrylic acid copolymer, and carboxymethyl cellulose.

Fig. 5 shows another embodiment of the wearable unit 14. The wearing portion 14 may be formed of a stretchable sheet having a nonwoven fabric sheet only on one surface side (the surface side of the first paper sheet 3) of the first paper sheet 3 and the second paper sheet 4. The first paper sheet 3 provided with the cover layer 2 and the second paper sheet 4 provided with the cover layer 2 are joined together with an adhesive layer 10 formed of a hot-melt adhesive or the like interposed between the respective cover layer 2 sides, and the wearing portion 14 is formed by joining a nonwoven fabric sheet to the front surface side of the first paper sheet 3 with an adhesive layer 9 formed of a hot-melt adhesive or the like interposed therebetween.

The wearing portion 14 may be subjected to softening treatment by embossing or the like, if necessary. The embossing can be performed by pressing both sides of the wearing portion 14 using embossing rollers, but the embossing can also be performed by pressing the wearing portion 14 between embossing rollers and flat rollers. The embossing roll may have a plurality of irregularities on the surface, or may have an uneven stripe in the longitudinal direction of the wearing portion 14 (longitudinal embossing roll) or an uneven stripe in the width direction of the wearing portion 14 (transverse embossing roll), or may be a combination of these rolls to perform the embossing.

A printing pattern or the like can be easily applied to the surface of the paper sheet of the stretchable sheet material forming the wearing portion 14, and when the printing pattern is applied to the surface of the paper sheet on the side in contact with the nonwoven fabric sheet, the printing pattern is seen through the nonwoven fabric sheet, and the appearance of the wearing portion 14 and thus the sanitary mask 1 can be improved. The printing pattern applied to the paper sheet may be printed either globally or locally. When the elastic body sandwiched and joined between the paper sheets in a stretched state is restored to a state before stretching and shrinks on the paper sheets to form a plurality of wrinkles, the print pattern printed on the paper sheets in a flat state also appears as a pattern shrunk in the stretching direction of the elastic body. Thus, even in a state where the printed patterns applied to the surface of the paper sheet are sparse, the printed patterns become dense in a state where the paper sheet is contracted, and an expression different from that of a print pattern of a flat printing is expressed.

In the case where the wearing portion 14 is formed of an elastic sheet material, if the wearing portion 14 is configured to be stretchable in both ear directions so that the stretching direction of the threadlike elastic body 5 is along the direction of the ear hanging portions 16, the fitting to the wearer's face when wearing the sanitary protective article is significantly improved in cooperation with the wrinkles formed with the plurality of concave and convex stripes on the surface of the wearing portion 14, and the wearing performance of the sanitary mask 1 is good. Further, by forming the wearing portion 14 in a state where the threadlike elastic body 5 is disposed in this manner, even if a portion stretched more than other portions such as the ear hooking portion 16 is formed, the occurrence of twisting deformation after stretching can be greatly reduced.

Various lamination methods can be used as the layer structure of the wearable portion 14 in addition to the above. For example, there are various types of laminate systems including a laminate system of nonwoven fabric-rubber-nonwoven fabric, a laminate system of paper-rubber-paper, a laminate system of nonwoven fabric-rubber-paper, and a laminate system of nonwoven fabric-rubber-paper-nonwoven fabric, and there are various other types. Among these lamination methods, for example, a lamination method of paper-rubber-paper, a lamination method of nonwoven fabric-rubber-nonwoven fabric, and a lamination method of nonwoven fabric-paper-rubber-paper-nonwoven fabric shown in fig. 4 are preferable because the occurrence of distortion after the large stretching of the wearing portion 14 can be further significantly reduced by adopting a lamination method of symmetric front and back.

Fig. 3 shows an example of the sanitary mask 1 of the embodiment shown in fig. 1 and 2 worn by the wearer M. When the wearer M wears the sanitary mask 1, the wearer M can wear the sanitary mask 1 on the face of the wearer M by putting the ear loops 16 on the ears while pulling the wearing portion 14, putting the upper support body 17b of the jaw receiving portion 17 on the upper part of the chin of the wearer M, and putting the lower support body 17c on the lower part of the chin of the wearer M. In addition, when the sanitary mask 1 is worn by the wearer M, the wearing position of the stopper portion 12 with respect to the face of the wearer M can be easily adjusted by adjusting the wearing positions of the upper support 17b and the lower support 17c of the jaw receiving portion 17 at the jaw portion, and the degree of freedom of the wearing position can be improved. In particular, since the size and contour of the face of the wearer M vary from person to person, the fitting position of the sanitary mask 1 can be adjusted in the mouthpiece 17, so that the stopper 12 can be reliably positioned in front of the mouth and nose of the wearer M, and the spread of scattered matter and the like can be reduced. In addition, in the case where the scattered matter or the like is attached to the stopper portion 12 and becomes dirty, or in the case where the sanitary mask 1 once taken off is worn again, the dirty matter can be wiped off and reused when the dirty matter of the film member 15 closest to the skin surface is small in the case where the film member 15 constituting the stopper portion 12 is worn, but in the case where the dirty matter is serious or the dirty matter cannot be removed by wiping off, the film member 15 on the skin surface side is peeled off and removed, and the film member 15 in a clean state where the scattered matter or the like is not attached is brought closest to the skin surface at the time of next use, and wearing can be performed. Therefore, the wearer M can also give a sanitary impression to surrounding persons by wearing the sanitary mask 1 which is always in a sanitary state, or conversely, the surrounding persons can easily keep the sanitary impression.

The sanitary mask 1 is formed in such a size and shape that the stopper portion 12 made of the light-transmitting film member 15 can be attached to the wearing portion 14 via the support body 13, and the stopper portion 12 is positioned in front of the mouth and nose of the wearer M when wearing the mask. Therefore, even when the wearer M wears the sanitary mask 1, the wearer M can wear the sanitary mask while maintaining a good field of view, and the diffusion of the scattered matter and the like can be reduced.

Further, since the wearing portion 14 has a plurality of fine wrinkles formed on the surface thereof, it is very good in the feel of the skin of the wearer M. Further, since a plurality of gaps due to wrinkles are formed between the skin surface of the wearer M and the wearing portion 14, even when the wearer M sweats while wearing, the risk of hot air and moisture accumulating between the skin of the wearer M and the wearing portion 14 can be reduced, the uncomfortable feeling felt while wearing can be greatly reduced, and the sanitary mask 1 can be comfortably worn for a long time. Further, since the wearing portion 14 is formed of a stretchable sheet in which an elastic body is joined between film bodies, the feeling of contact with the ears is soft, and the burden on the ears E of the wearer M can be greatly reduced as compared with a conventional sanitary mask in which the ears are formed of a material such as a rubber string. Therefore, even if the sanitary mask 1 is worn for a long time, it is possible to greatly reduce the occurrence of pain in the ears or friction injury at the portions in contact with the ear loops 16. In this way, the sanitary mask 1 of the present invention can be discarded after a plurality of uses or a long time use rather than once use, and therefore, the use cost can be significantly reduced as compared with a sanitary mask that is discarded every time it is used.

Fig. 6 shows a modification of the sanitary mask 1 according to the present embodiment. The sanitary mask 1 is connected to the support body 13 so as to be rotatable with respect to the wearing portion 14. That is, in the sanitary mask 1, the rotation portion 14a is formed by using, for example, a round eye (Eyelet) at a connection portion between the support body 13 and the wearing portion 14. The support body 13 can rotate in the a direction in fig. 6 about the rotating portion 14 a. The structure for rotating support body 13 may be a conventionally known method, or support body 13 and wearing portion 14 may be connected by a method other than a circular hole. With such a configuration, it is possible to adjust and wear the joint portion 12 so as to be positioned in front of the mouth and nose as shown in fig. 6, and it is possible to position the support body 13 and the joint portion 12 below the chin of the wearer M from the front position of the mouth and nose as needed after wearing. With such a configuration, for example, when the wearer M talks, the receiving portion 12 is disposed in front of the mouth and nose to prevent the scattered matter from scattering and spreading, and the support body 13 and the receiving portion 12 can be positioned below the chin of the wearer M during eating or the like. Therefore, the sanitary mask 1 can be worn or removed each time in a troublesome manner without depending on the state.

Fig. 7 and 8 show a sanitary mask 1 according to embodiment 2 as a sanitary protection product of the present invention. In the sanitary mask 1, the support body 13 is composed of an outer frame 19 and an inner frame 20, and a space portion 18 is formed between the outer frame 19 and the inner frame 20. The stopper 12 (the plurality of film members 15) is attached to the inner surface side of the outer frame 19 (the skin surface side of the wearer M when the sanitary mask 1 is worn) by a conventionally known method such as heat sealing or adhesion with various adhesives, and the wearing portion 14 is provided on the inner surface side of the inner frame 20. In this way, by configuring the support body 13 with the outer frame 19 and the inner frame 20 and providing the wearing portion 14 on the inner frame 20, the jaw receiving portion 17 portion when the wearer M wears the device can be reinforced and worn more firmly. Further, since the jaw receiving portion 17 is formed integrally with the wearing portion 14, the distance between the face of the wearer M and the abutment portion 12 can be maintained when wearing the mask, and the abutment portion 12 can be reduced from colliding with the face of the wearer M, thereby giving uncomfortable feeling.

In addition, the configuration of the outer frame 19 and the inner frame 20 in the support body 13 can be, for example, as follows: a mode in which both left and right ends of the inner frame 20 protrude from both left and right ends of the outer frame 19 as shown in fig. 9 (a), a mode in which both left and right ends of the inner frame 20 are located inside both left and right ends of the outer frame 19 as shown in fig. 9 (b), and a mode in which the outer frame 19 and the inner frame 20 are integrally molded as shown in fig. 9 (c). Preferably, in the embodiment shown in fig. 9 (a) and 9 (c), non-joint portions 21 that are not joined to the wearing portion 14 are formed at both left and right ends of the inner frame 20, and in the embodiment shown in fig. 9 (b), the wearing portion 14 is formed up to both left and right ends of the inner frame 20, and the non-joint portions 21 are formed between the wearing portion 14 and both left and right ends of the outer frame 19. In this way, by forming the non-joint portion 21, the abutment portion 12 can be kept away from the cheek (skin surface) of the wearer M, and the wearing comfort can be maintained for a long period of time. In addition, when the outer frame 19 and the inner frame 20 are integrally formed as shown in fig. 9 (c), at least a part of the forming members forming the outer frame 19 and the inner frame 20 may be overlapped and the overlapped part may be joined as shown in fig. 9 (c). When the overlapping portions are formed and joined in this manner, the strength of the overlapping portions is increased, and the overall strength and durability of the sanitary mask 1 can be improved.

Fig. 10 and 11 show a sanitary protection article according to embodiment 3 of the present invention. The sanitary mask 1 as the sanitary protector is configured such that a holding portion 22 for holding the stopper portion 12 is formed on the support body 13, and the lower portion of the stopper portion 12 is held and supported by the holding portion 22. As shown in fig. 11, the support body 13 is formed in a substantially L-shaped cross section, the wearing portion 14 is joined to the rising wall portion 23, and the bottom portion 24 serves as the jaw receiving portion 17. As shown in fig. 12, the sanitary mask 1 of this embodiment is worn so that the jaw receiving portion 17 of the support body 13 is in contact with the lower part of the chin of the wearer M and the rising wall portion 23 is in contact with the front part of the chin of the wearer.

Fig. 13 shows a 4 th embodiment of the sanitary mask 1 as a sanitary protection article of the present invention. In this sanitary mask 1, support bodies 13 are formed on both ends in the left-right direction of the stopper portion 12, and a jaw receiving portion 17 is formed between these support bodies 13. The support body 13 is formed by bending so as to protrude outward in the left-right direction on the front end side of the bent portion. Further, a wearing portion 14 is provided on the support body 13. In the sanitary mask 1 of this embodiment, the jaw receiving portion 17 and the wearing portion 14 may be formed of the same material as the stretchable material or may be formed of different materials. The different material may be, for example, a material having elasticity, one may be a material having elasticity and the other may be a material having no elasticity, and one may be a material and the other may be a material other than the material (for example, a resin material or the like). When the sanitary mask 1 of this embodiment is worn as shown in fig. 14, the support 13 is less visible from the front side, and the expression of the wearer M can be more easily visually observed. At this time, as shown in fig. 15, the sanitary mask 1 in the worn state is formed such that the tip end portion of the support body 13 connected to the stopper portion 12 faces outward, and both end portions in the left-right direction of the stopper portion 12 are supported by the support body 13 at positions separated from the face of the wearer M. Therefore, when the sanitary mask 1 is worn, a gap C is formed between the stopper portion 12 and the cheek (skin surface) of the wearer M. With such a configuration, the risk of contact of the stopper portion 12 with the wearer can be reduced, and comfortable use can be achieved for a long time with less discomfort. Further, since the space 18 is formed between the face of the wearer M and the stopper portion 12, the breathing smoothness and the ventilation property can be ensured.

Fig. 16 shows a 5 th embodiment of a sanitary mask 1 as a sanitary protection article according to the present invention. In this sanitary mask 1, support bodies 13 are formed on both ends in the left-right direction of the stopper portion 12, and a wearing portion 14 is connected to these support bodies 13. The jaw receiving portion 17 is formed to receive a lower portion of the chin of the wearer M. In the sanitary mask 1 thus formed, since the chin receiving portion 17 is disposed at the lower portion of the chin of the wearer M as shown in fig. 17, the chin receiving portion 17 can be hardly visually observed from the front portion of the chin. Therefore, the expression of the wearer M can be more easily visually observed, and the feeling of contact when wearing the sanitary mask 1 can be reduced.

Fig. 18 shows a 6 th embodiment of the sanitary mask 1 as the sanitary protector of the present invention, and fig. 19 shows a modification of the 6 th embodiment of the sanitary mask 1. As shown in fig. 18 and 19, in the sanitary mask 1, the blocking portion 12 formed of the plurality of film members that are laminated so as to be peelable from each other as described above is attached and fixed to the support body 13 at the lower portion by heat sealing or the like, and the support body 13 is connected to the outer surface side of the wearing portion 14 by a conventionally known method such as heat sealing or ultrasonic bonding (hereinafter, the portion where the support body 13 and the wearing portion 14 are connected is referred to as a connecting portion 60). As shown in fig. 18, the wearing portion 14 has both ends opened to form ear hanging portions 16 to be hooked on ears of a wearer. As described above, since both ends of support body 13 are connected to wearing portion 14, connection portions 60 are formed at two locations. The wearing portion 14 is formed in a range between the two connecting portions 60, and the length of the wearing portion 14 between the connecting

portions

60 and 60 is formed shorter than the length of the support body 13 between the connecting

portions

60 and 60. The wearable part 14 between the connection part 60 and the connection part 60 is a chin rest part 17 and is formed so as to be disposed under the chin of the wearer M when worn. As shown in fig. 19, it is preferable that the plurality of film members 15 constituting the stopper portion 12 have the nipping portions R1 and R2 because the nipping portions R1 and R2 can be nipped when the film members 15 are peeled off, and thus the handleability can be improved. The nipping portions R1 and R2 are preferably formed for each film member 15 in such a manner that a nip portion R1 is formed in one film member 15 of the plurality of film members 15 and a nip portion R2 is formed in the other film member 15. In the example shown in fig. 19, two film members 15 having nipping portions are provided so as to be separable, but the number of the film members 15 having nipping portions is not limited. Further, the nip portion may be formed in all of the film members 15 provided, or may be formed only in a part of the film members 15 provided, but it is preferable to form the nip portion in all of the film members 15 in view of the above-described point of improving the handling property. The pinch portion is not limited to the sanitary mask 1 according to embodiment 6, and may be applied to the sanitary mask 1 according to another embodiment, a modification example, or the like.

Next, the operation and effects of the sanitary mask 1 according to embodiment 6 will be described. Fig. 20 is a view showing a wearer M wearing the hygienic mask 1 according to embodiment 6, and fig. 21 is a view showing a state in which the hygienic mask 1 is moved to a position below the chin of the wearer M. First, as shown in fig. 20, the wearer M wears the sanitary mask 1 by putting the ear loops 16 on the ears and arranging the jaw receiving portions 17 along the lower surface of the lower jaw. At this time, the jaw receiving portion 17 is formed to be shorter than the width of the face of the wearer M, and the fiber piece forming the jaw receiving portion 17 is in a stretched state during wearing. When the wearer wears the wearable device, the jaw receiving portion 17 returns to the original length, and the skin surface side surface of the wearable portion 14 fits perfectly along the wearer's face. Further, since the wearing portion 14 has a plurality of fine wrinkles formed on the surface thereof as described above, the wearing portion has a very good tactile sensation to the skin, and can reduce discomfort caused by heat evaporation or the like due to sweat or the like of the wearer even during long-term wearing, so that the wearer can wear the wearing portion comfortably even in the case of wearing for a whole day, for example.

In addition, since the wearing portion 14 is formed of the above-described fiber sheet, the sanitary mask 1 is rich in flexibility. Therefore, for example, as shown in fig. 21, the stopper portion 12 can flexibly follow even in the movement of moving in the direction a in the figure to the lower side of the chin of the wearer M. Therefore, for example, when a user drinks a beverage such as coffee at a meeting or sits on the back of a person and has a meal at home, when the user is highly likely to be affected by the spread of scattered matter such as droplets, the stopper portion 12 is positioned in front of the mouth and nose of the wearer M as shown in fig. 20, and when a food drink is taken in, the stopper portion 12 is moved downward relative to the chin of the wearer M as shown in fig. 21, so that the sanitary mask 1 is not required to be attached and detached every time. Therefore, the risk of droplet infection, which has been generated in recent years when a plurality of persons gather together, and the like, is increased, can be greatly reduced by performing a simple operation. Further, since the position of the abutment portion 12 can be easily adjusted by adjusting the position of the chin receiving portion 17 with respect to the chin, the versatility is excellent, and the abutment portion 12 can be positioned at an appropriate position even with respect to a face having a different size or contour due to a person. In addition, since the sanitary mask 1 has the space 18 formed between the wearer M and the stopper 12, it is possible to prevent the feeling that the surroundings of the mouth and the nose are easily stuffy when worn and the whole of the surroundings of the mouth and the nose is covered when worn.

Fig. 22 and 23 show a 7 th embodiment of a sanitary mask as a sanitary protection article according to the present invention. In the sanitary mask 1, the length (height) in the vertical direction of the film member closest to the non-skin side when worn, among the plurality of film members that constitute the stopper portion 12 and are separable from each other, is made longer than the other film members. The protective film member 41, which is the film member closest to the non-skin side, is formed in a size and shape that supports the other film members 42 and can protect not only the mouth but also the nose and eyes of the wearer M when worn. In the protective film member 41, the lower portion 41a joined to the support 13 is formed in a curved surface shape as a whole, and the upper portion 41b is formed in a planar shape at least at a portion where the eyes of the wearer M are located when wearing, as in the support 13. In forming the protective film member 41, in order to form the lower portion 41a and the upper portion 41b of the protective film member 41 in different shapes, for example, a layer difference may be provided between the lower portion 41a and the upper portion 41b, but it is preferable to form the lower portion 41a and the upper portion 41b continuously in a curved shape to a planar shape. By forming the upper portion 41b of the protective film member 41 in a planar shape in this manner, the strength with which the protective film member 41 having a length longer than that of the support 13 is supported can be increased, and visual observation can be performed in a state in which the view is blocked by reflected light or the like during wearing and the distortion is generated by sandwiching the contact portion 12. As a method of forming the upper portion 41b of the protective film member 41 into a planar shape, for example, as shown in fig. 22, the following method is exemplified: the upper end portion of the protective film member 41 is bent inward to form

bent portions

41c, 41d, and 41e, and a portion where the bent portion 41c and the bent portion 41d overlap and a portion where the bent portion 41d and the bent portion 41e overlap are joined. The method of bonding these

bent portions

41c, 41d, and 41e to each other can be arbitrarily selected from conventionally known methods, and examples thereof include thermal fusion, ultrasonic bonding, high-frequency bonding, and low-frequency bonding. By forming the

bent portions

41c, 41d, and 41e in this manner and joining the bent portions to each other, the upper portion 41b can be easily formed into a flat shape.

In the case of the sanitary mask 1 formed in this way, the stopper 12 has another film member 42 inside the protective film member 41 in the lower portion 41a where the droplets and the like are likely to scatter. In general, the surface of the film member 42 to which the droplets and the like are scattered and attached is more likely to be soiled than other portions, and thus is likely to be damaged when the stains are wiped and cleaned. Therefore, by providing a plurality of membrane members 42, the sanitary mask 1 can be continuously used a plurality of times by removing the dirty membrane members 42. On the other hand, since the upper portion 41a of the protective film member 41 is less likely to be contaminated and scattered than the lower portion 41a, even if contamination is adhered, the contamination can be removed by cleaning of a lighter wiping removal degree than in the case where wiping removal cleaning is performed on the lower portion 41 a. Therefore, the upper portion 41b is less likely to be damaged than the lower portion 41a, and thus can be used a plurality of times even if formed of only the protective film member 41.

Fig. 24 and 25 show an 8 th embodiment of a sanitary mask as a sanitary protection article according to the present invention. The sanitary mask 1 is formed such that the stopper portion 12 can cover the entire face of the wearer M, and the forehead contact portion 51 is configured as a face contact portion. The forehead contact portion 51 and the wearing portion 14 are directly connected to the contact portion 12. The forehead contact portion 51 is preferably formed at a position contacting the forehead of the wearer M. The forehead rest 1 is also formed using the same material as that used for the wearing portion 14 on the skin surface side, and thus the same effects as described above, such as good air permeability and reduction in the burden of wearing for a long time, can be obtained. In the case of such a sanitary protection article, not only the forehead contact portion, for example, both the forehead contact portion and the jaw contact portion may be provided, and the wearer M may wear the sanitary protection article using both the forehead contact portion and the jaw contact portion. By doing so, it can be worn firmly with respect to the face of the wearer M. In addition, the skin surface side used for the forehead contact portion 51 in the present embodiment may be used by directly bonding the wearing portion 14 or the like, or a material different from the wearing portion 14 may be provided on the skin surface side of the forehead contact portion 51, but in consideration of the manufacturing efficiency of the sanitary protection product or the like, it is preferable that the material provided on the skin surface side of the forehead contact portion 51 is integrally formed with the wearing portion 14 from the same material as the wearing portion 14.

The sanitary protection product of the present invention has been described in detail above using the example of the sanitary mask, but the sanitary protection product of the present invention is not limited to the sanitary mask 1, and may be configured as a face shield, an eye patch, or the like. In this case, as described above, the lower portion of the stopper portion may be supported by the support body, and the support body may be positioned above the stopper portion by turning the above example upside down. In addition, when the mask is applied to a face guard as a sanitary protector, for example, a wearer can use the support body and the attachment portion as a contact portion with the forehead and can attach the mask.

In the present specification, the sanitary protective article has been described using an example in which the sanitary mask is applied and an example in which the face guard is applied to cover the entire face of the wearer as an example in which the sanitary mask is formed so as to cover the periphery of the mouth and the nose, but the sanitary protective article is not limited to this and may have a configuration other than the above.

The above description is merely an example of the sanitary protection article of the present invention, and modifications may be made without departing from the scope of the present invention.

Claims

1. A sanitary protection article formed so as to be worn on the face of a wearer, characterized by comprising:

a wearing portion for wearing on the face of the wearer; and

a stopper portion attached to the wearing portion and arranged in front of the periphery of the mouth of the wearer when worn,

the contact portion is formed so that a plurality of translucent film members are overlapped so as to be peelable from each other,

the wearing portion is formed of a stretchable sheet to which an elastic body is joined between film bodies to impart stretchability.

2. The sanitary napkin according to claim 1, wherein the film body in the stretchable sheet is composed of one or a composite of a resin film, paper and a nonwoven fabric.

3. Sanitary protection article according to claim 1 or 2, characterized in that a fold is formed in the surface of the stretchable sheet when retracted.

4. Sanitary napkin according to claim 1 or 2, wherein a face contact portion that contacts the wearer's face is formed on the wearing portion.

5. Sanitary protection article according to claim 4, characterized in that the face touch is formed in such a way that it can be worn on the wearer's chin.

6. Sanitary protection article according to claim 4, characterized in that the face touch is formed at a position in contact with the forehead of the wearer.

7. Sanitary protection article according to claim 1 or 2, characterized in that the membrane part of the catch is formed of a naturally degradable material.

8. Sanitary protection article according to claim 1 or 2, characterized in that the catch is mounted to the wearing part in such a way that it does not touch the face when worn.

9. The sanitary protection article according to claim 1 or 2, comprising a support body that supports the receiving portion, wherein the support body is connected to the wearing portion, and wherein the receiving portion is attached to the wearing portion.

10. Sanitary protection article according to claim 9, characterized in that the support body is mounted in a state of being rotatable relative to the wearing portion.