CN205649589U - Disposable article - Google Patents
Disposable article Download PDFInfo
- Publication number
- CN205649589U CN205649589U CN201620271248.6U CN201620271248U CN205649589U CN 205649589 U CN205649589 U CN 205649589U CN 201620271248 U CN201620271248 U CN 201620271248U CN 205649589 U CN205649589 U CN 205649589U
- Authority
- CN
- China
- Prior art keywords
- sheet material
- disposable
- material portion
- absorber
- surface element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 139
- 239000006096 absorbing agent Substances 0.000 claims description 47
- 239000004745 nonwoven fabric Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 210000001124 body fluid Anatomy 0.000 claims description 2
- 239000010839 body fluid Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 40
- 239000002657 fibrous material Substances 0.000 description 38
- 229920001971 elastomer Polymers 0.000 description 22
- 238000000034 method Methods 0.000 description 22
- 238000010521 absorption reaction Methods 0.000 description 21
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000004806 packaging method and process Methods 0.000 description 14
- 239000000835 fiber Substances 0.000 description 13
- 239000004831 Hot glue Substances 0.000 description 12
- 238000004049 embossing Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 230000033228 biological regulation Effects 0.000 description 9
- 239000007767 bonding agent Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 210000002700 urine Anatomy 0.000 description 9
- 239000012943 hotmelt Substances 0.000 description 8
- 238000007639 printing Methods 0.000 description 7
- 210000001217 buttock Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000010354 integration Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000001166 anti-perspirative effect Effects 0.000 description 3
- 239000003213 antiperspirant Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- -1 urine Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920002955 Art silk Polymers 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002116 nanohorn Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/56—Supporting or fastening means
- A61F13/66—Garments, holders or supports not integral with absorbent pads
- A61F13/68—Garments, holders or supports not integral with absorbent pads abdominal enclosing type
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model provides a convenient to use's disposable article. This disposable article possesses: a plurality of elastic component, in order to have elasticity in the minor face direction in the 1st sheet portion, these a plurality of elastic component are being different from in the long limit direction of minor face direction side by side the joint in the 1st sheet portion, and the junction surface, this junction surface with the both ends of the 1st sheet portion can joint / separation the mode joint the both ends of the 1st sheet portion. Adopt the utility model discloses, can realize a convenient to use's disposable article.
Description
Technical field
This utility model relates to the disposable of disposable underclothes, diaper etc..
Background technology
All the time, propose various scheme about disposable fibre, therein it is proposed that as follows
A kind of scheme, the most bonding multiple elastic components between two sheet materials, utilize this elastic component to be formed
Pleated portions, and it is applied to the section of disposable diaper, section etc..
Prior art literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2005-80859
Utility model content
The problem that utility model is to be solved
But, about the utilization of pleated portions, there is sense of touch and the such restriction of appearance looks elegant, such as,
Wearing easness, take off easness about disposable diaper, or absorb the absorption of the liquid such as urine, antiperspirant
The sultry countermeasure of body, does not the most propose enough schemes.
Therefore, in this utility model, it is therefore intended that a kind of disposable easy to use is provided.
For solving the scheme of problem
Disposable described in technical scheme 1 includes: multiple elastic components, in order in the 1st sheet material portion
Having elasticity on short side direction, the plurality of elastic component is on the long side direction being different from described short side direction
It is engaged in described 1st sheet material portion side by side；And junction surface, it can with the both ends in described 1st sheet material portion
The mode of engaged/disengaged engages the both ends in described 1st sheet material portion.
On the basis of technical scheme 1, technical scheme 2 is: described junction surface is provided with along described short side direction
1st junction surface and the 2nd junction surface, by making the end at described 1st junction surface and described 1st sheet material portion connect
Close, and make the end in described 2nd junction surface and described 1st sheet material portion engage, thus, formed and wear
The section portion of the section contact of person and all with the leg that contact around the leg of described wearer
Enclose portion.
On the basis of technical scheme 1, technical scheme 3 is: described junction surface has face connector.
Disposable described in technical scheme 4 includes: cover the surface element of absorber, described table
Surface member has the 1st sheet material portion and in order to have elasticity on the 1st direction in described 1st sheet material portion and not
It is same as being engaged in side by side on the 2nd direction in described 1st direction multiple elastic components in described 1st sheet material portion；
Exterior body, described exterior body possesses for the direction in described 1st direction and described 2nd direction
There is elasticity and be engaged in the 2nd side by side on other direction in described 1st direction and described 2nd direction
Multiple elastic components in material portion；And the 1st junction surface, its absorber that will be covered by described surface element
So that described exterior body can be engaged in the way of described exterior body engaged/disengaged.
On the basis of technical scheme 4, technical scheme 5 is: in order to have elasticity on described 2nd direction,
Multiple elastic components of described exterior body are engaged in described 2nd sheet material portion side by side.
On the basis of technical scheme 4, technical scheme 6 is: this disposable possesses the 2nd junction surface,
One end of described exterior body is located at 2nd junction surface, and the 2nd junction surface is with can be with described exterior body
The mode of other end engaged/disengaged is engaged in the other end of described exterior body.
Disposable described in technical scheme 7 includes: absorber, and it is used for absorbing and excreting thing and body
At least one party in liquid；Covering the surface element of described absorber, described surface element has the 1st sheet material
Portion and be different from described 1st direction to there is elasticity on the 1st direction in described 1st sheet material portion
Multiple elastic components in described 1st sheet material portion it are engaged in side by side on 2nd direction；And
Contact site, it engages along described 1st direction and presses described absorber and described surface element, making
At least some of of described surface element contacts with described absorber.
On the basis of technical scheme 7, technical scheme 8 is: described 1st sheet material portion be stacking non-woven fabrics,
Paper, the laminated sheet of the plurality of elastic component.
The effect of utility model
According to the utility model described in technical scheme 1～8, it is possible to realize a kind of disposable thing easy to use
Product.
Accompanying drawing explanation
Fig. 1 is the figure of the fabric 1 of the disposable fibrous goods representing present embodiment.
Fig. 2 is the axonometric chart of the fabric 1 of the disposable fibrous goods of Fig. 1.
Fig. 3 is the enlarged drawing of the fabric 1 of the disposable fibrous goods of Fig. 1.
Fig. 4 is the profile of the line A-A along Fig. 3.
Fig. 5 is the profile of the line B-B along Fig. 3.
Fig. 6 is the figure representing the space 9 being formed between the 2nd fibre sheet material 3 and fibrous material 4.
Fig. 7 is the figure of the disposable underpants 10 representing present embodiment.
Fig. 8 is the magnified partial view of the disposable underpants 10 of present embodiment.
Fig. 9 is the synoptic diagram of the disposable underpants 10 of present embodiment.
Figure 10 is the figure of the disposable underpants 10 that absorber 14 is installed on present embodiment.
Figure 11 is the figure of the wearing effect of the disposable underpants 10 representing present embodiment.
Figure 12 is the figure that the disposable underpants 10 of present embodiment is dressed in body model.
Figure 13 is the figure of the absorber that surface element 15 is installed on present embodiment.
Figure 14 is mounted to the magnified partial view of the surface element 15 of the absorber of present embodiment.
Figure 15 is the synoptic diagram of the absorber that surface element 15 is installed on present embodiment.
Figure 16 is the figure in the outside of the absorber representing present embodiment.
Figure 17 is the synoptic diagram in the outside of the absorber representing present embodiment.
Figure 18 is the flow chart of the manufacture method of the disposable underpants 10 representing present embodiment.
Figure 19 is the manufacturer of the absorber 14 representing the disposable surface element 15 being provided with present embodiment
The flow chart of method.
Description of reference numerals
1, fabric；2, the 1st threadiness sheet material；3, the 2nd threadiness sheet material；4, fibrous material；5、
Elastic component；6, pleated portions；10, disposable underpants；14, absorber；15, surface element；21、
Rivel portion；28, film portion
Detailed description of the invention
Hereinafter, based on accompanying drawing, embodiment of the present utility model is illustrated.Fig. 1 shows that expression is originally
The embodiment of the apparent condition of the fabric 1 of utility model embodiment.In the present embodiment, as aftermentioned
Like that, using fabric 1 as the disposable underpants 10 of disposable fibrous goods outer packaging sheet 11 (with reference to Fig. 9),
Can use with the surface element 15 (with reference to Figure 10) of the absorber 14 of outer packaging sheet 11 engaged/disengaged.
In FIG, fabric 1 is continuous on the x direction as long side direction (the 1st direction).Reference 5 represents
It is located at the elastic component within fabric, and is formed multiple recessed by multiple elastic components 5 shown in same figure
The mode of convex surface.By the plurality of male and fomale(M&F), as in figure 2 it is shown, be repeatedly formed multiple fold along Y-direction
Portion 6.Additionally, can be clear and definite by Fig. 1, Fig. 2, elastic component 5 is arranged in X direction, and gives fabric 1X side
To elastic force.Such a elastic component 5, in the Y-direction as short side direction (the 2nd direction)
It is provided with multiple with separating predetermined distance.Additionally, in the case of the elastic component using lattice shape, also
Multiple above-mentioned pleated portions 6 can be formed with a lattice shape.In addition it is also possible to replace multiple elastic component
5, use retractility film as elastic component.As retractility film, it is possible to use as carbamate film,
Silicon fiml, elastomer film such retractility film.
Linear elastic bodies 5a with retractility can be used as elastic component 5, elastic as this wire
Body 5a, it is possible to use natural rubber, synthetic material based on carbamate, silicon.
It addition, in the present embodiment, polyurethane can be used as linear elastic bodies 5a.
As shown in Figure 4, Figure 5, fabric 1 includes laminated sheet 30, and wherein, laminated sheet 30 has: the 1st
Threadiness sheet material 2, it is the sheet material with breathability；2nd threadiness sheet material 3, its be have equally ventilative
The sheet material of property；And fibrous material 4, its be clipped in the 1st threadiness sheet material the 2 and the 2nd threadiness sheet material 3 between and
Having liquid diffusibility, laminated sheet 30 is by stacking the 1st threadiness sheet material the 2, the 2nd threadiness sheet material 3
With fibrous material 4.1st threadiness sheet material the 2 and the 2nd threadiness sheet material 3 includes the fibre with breathability
Dimension layer, additionally, fibrous material 4 is the fibrolaminar sheet material including having liquid diffusibility.Like this, layer
Stacks of sheets 30 includes 3 layers.Additionally, in the present embodiment, as aftermentioned, fabric 1 is being applied to
In the case of surface element 15, the 1st threadiness sheet material 2 becomes the side of the skin contact with user, and the 2nd
Threadiness sheet material 3 becomes the side contacted with absorber 14.Therefore, fibrous material 4 both can have been used to replace
2nd threadiness sheet material 3 and constitute 3-tier architecture, it is also possible to omit the 2nd threadiness sheet material 3 and constitute two-layer knot
Structure.In addition it is also possible to omit fibrous material 4, constitute and include the 1st threadiness sheet material the 2 and the 2nd fibrous pieces
The double-layer structure of material 3.In the present embodiment, for the purpose of simplifying the description, fabric 1 is being applied to outer load
In the case of material 11 and surface element 15, will be as including the 1st threadiness sheet material the 2, the 2nd threadiness sheet material
3 and the 3-tier architecture of fibrous material 4 illustrate as surface element, but be not limited to this.
1st threadiness sheet material 2 and fibrous material 4 engage discontinuously across elastic component 5.2nd fibrous pieces
Joint between material 3 and fibrous material 4 preferably also engages discontinuously.In the present embodiment, by the 2nd
Threadiness sheet material 3 and fibrous material 4 engage in the way of being formed with bonding part and non-engaging portion discontinuously
Integration, afterwards, by elastic component the 5 and the 1st threadiness sheet material 2 relative to the 2nd fiber after this integration
Shape sheet material 3, fibrous material 4 engage, and structure by the way is proceeded explanation.
As described joint method, it is possible to use bonding, thermal welding, ultrasonic bonding etc., hold from operation
From the viewpoint of Yi Du the most bonding.Hereinafter, bonding as this reality in the case of joint method to using
It is illustrated with novel embodiment.
In bonding as joint method, hot-melt adhesive is preferably used as bonding agent.Hereinafter, right
Hot-melt adhesive is used to be illustrated as this utility model embodiment in the case of bonding agent.Make
With hot-melt adhesive, when engaging the 2nd threadiness sheet material 3 and fibrous material 4 discontinuously, as shown in Figure 5, Figure 6,
Hot-melt adhesive is coated discontinuously fibrous material 4 (or, it is also possible to hot-melt adhesive is coated with discontinuously
In the 2nd threadiness sheet material 3), both stackings thus carry out engage integration.Now, in the 2nd fibrous pieces
The non-bonded part 8 that there is not adhesive linkage 7 it is formed with, by this non-bonded part 8 between material 3 and fibrous material 4
Form space 9.Additionally, due to accompany elastic component 5 between the 1st threadiness sheet material 2 and fibrous material 4,
Therefore, by engaging the 1st threadiness sheet material 2 and fibrous material 4 at the position of elastic component 5, the 1st is carried out
Interruption between threadiness sheet material 2 and fibrous material 4 combines.That is, as it is shown in figure 5, hot-melt adhesive is sprayed
It is applied to separate the predetermined distance ground side face of the elastic component 5 of configuration in multiple row abreast, makes to be coated with this hot melt
The elastic component 5 of bonding agent is positioned at the fiber in the duplexer sheet material of the 2nd threadiness sheet material 3 and fibrous material 4
Between the face of material 4 and the 1st threadiness sheet material 2, thus elastic component 5 is sandwiched in described duplexer sheet material
The face of fibrous material 4 and the 1st threadiness sheet material 2 between carry out stacking, engage integration.In figure 6
Illustrate the most especially, but the 1st threadiness sheet material 2 and fibrous material 4 between opposite face there is not bullet
The part of property component 5 becomes non-bonded part 8, forms space 9 by this non-bonded part 8.Like this, pass through
Formed the such structure in space 9 by non-bonded part 8, improve the moisture vapo(u)rability of fabric 1, thermal diffusivity and thoroughly
Moist various functions.
As shown in Figure 2, Figure 3, Figure 4, by making protuberance 6a and recess 6b be formed continuously, thus constitute many
Individual pleated portions 6.
As the method forming the pleated portions 6 including protuberance 6a and recess 6b, as described, in face
The inside configuration elastic component 5 of material 1.The wire with retractility can be used elastic as elastic component 5
Body 5a, can be suitably used thread rubber as this linear elastic bodies 5a.Hereinafter, to using wire bullet
Gonosome 5a is illustrated as the embodiment in the case of elastic component 5.
As shown in Figure 1 and Figure 2, the bearing of trend that linear elastic bodies 5a is configured to its line is and long side direction
The direction that (the x direction in Fig. 1, Fig. 2) is identical, and separate predetermined distance by multiple linear elastic bodies 5a
Configure abreast.That is, linear elastic bodies 5a is provided with in y-direction compartment of terrain configuration multiple, is formed multiple
Linear elastic bodies arranges.Additionally, the interval that linear elastic bodies 5a is located in Y-direction both can be approximate equality
Interval, it is also possible to be such as to make interval shorten at periphery and make linear elastic bodies 5a configure thick and fast.
In addition it is also possible to be that the central part from fabric 1 makes interval gradually shorten towards periphery.By making wire
Elastomer 5a configures thick and fast at periphery, thus, using fabric 1 as the surface element 15 of absorber 14
During use, the sidepiece of surface element 15 has the function as rivel.More than can also replacing, or,
With above and use, make linear elastic bodies 5a of elastic force and the central part of linear elastic bodies 5a of periphery
Elastic force is different, strengthens the elastic force of linear elastic bodies 5a of periphery.Additionally, in the present embodiment,
The periphery of surface element 15 refers to, the upper side end 5%～about 30% of the Y-direction of Figure 13 described later, under
Side end 5%～about 30%, central part is the part removing both ends.
As it is shown in figure 5, linear elastic bodies 5a is arranged between the 1st threadiness sheet material 2 and fibrous material 4.?
In present embodiment, by the y direction (being different from the 2nd direction in the 1st direction) along Fig. 1 and Fig. 2 from one
End extends to a pleated portions 6 of the other end and is referred to as " string pleated portions ".Pleated portions 6 is in Fig. 1 and Fig. 2
Spaced up predetermined distance ground, x side forms many row.Here, by pleated portions 6 and linear elastic bodies
The junction that 5a engages is referred to as pleated portions supporting-point.The radical energy of linear elastic bodies 5a of per unit area
Enough at random set, if increasing the radical of linear elastic bodies 5a thus reducing linear elastic bodies 5a each other
Interval, the most thus the pleated portions supporting-point in string pleated portions number increase, therefore, it is possible to make one
Protuberance 6a and recess 6b in row pleated portions 6 are formed as homogeneous shape and keep its shape.Thus fold
Portion 6 does not occur out of shape, from increasing the flexibility of fabric 1, moisture vapo(u)rability, thermal diffusivity and the sight of poisture-penetrability
It is preferred from the point of view of Dian.From the point of view of this purport, pleated portions 6 interval each other, i.e. protuberance 6a is each other
Between spacing be preferably spaced 2mm～7mm.This protuberance 6a spacing interval each other is more preferably
3.00mm～6.25mm.It is spaced by reducing protuberance 6a spacing each other, it is possible to form texture careful
Fold, therefore, aesthetic appeal, and owing to the contact area of each fold with skin diminishes, making
Skin sense of touch improves, additionally due to surface area becomes big, therefore improves the absorbability of antiperspirant etc..On the other hand,
It is spaced by enlarged boss 6a spacing each other, it is possible to moderately suppress the elastic force of thread rubber,
Manufacture can be reduced consume.Although additionally, being to add in the way of pleated portions 6 is formed continuously in Fig. 1, Fig. 2
With diagram but it also may according to the radical of linear elastic bodies 5a or collocation method etc., make pleated portions 6 discontinuous,
Or deviate in the y-direction.But, in the case of pleated portions 6 is formed with deviateing in the y-direction, such as, inciting somebody to action
In the case of fabric 1 uses as surface element 15, urine etc. is made to become to be difficult to advance to Y-direction, it is possible to have
It is beneficial to prevent side leakage.
Here, to the thread rubber of use as linear elastic bodies 5a, and use hot-melt adhesive as bonding
Agent manufactures an example of the manufacture method of fabric 1 of the present utility model and is illustrated.As aftermentioned,
Paper material it is preferably used as fibrous material 4, and uses hydrophilic non-woven fabrics fine as the 1st the most respectively
Dimension shape sheet material the 2, the 2nd threadiness sheet material 3, therefore, by use paper material as fibrous material 4, and respectively
Use non-woven fabrics (such as heat bonding non-woven fabrics) as the 1st threadiness sheet material the 2, the 2nd threadiness sheet material 3
Situation is as the manufacture method illustrating this utility model fabric 1.
First, the paper wood as fibrous material 4 is pulled out from roller coiling body (Japanese: ロ Le ex vivo)
Material.Fabric 1 is used for disposable underpants exterior in the case of, it is also possible to shape in this paper material in advance
Become printing layer 4a (with reference to Fig. 4, Fig. 6), implement various printing.The paper material making pull-out passes through knurling rolls,
The pressing between roller is utilized to carry out mechanical soft sofening treatment.This mechanical soft sofening treatment both can be
The embossing using flat-roll processes or can also be the nip roller using and having multiple projection on roll surface
The embossing of (Japanese: body closes せ ロ Le) processes.In the case of the embossing of the latter processes, meeting exists
Multiple trickle hole is opened in paper material.Paper material after processing to described embossing sprays hot melt discontinuously
During bonding agent, hot-melt adhesive is impregnated into trickle hole, it is possible to increase bonding with the 2nd threadiness sheet material 3
Easness.In addition it is also possible to use the machining beyond embossing processing, it is also possible to arrange multiple embossing
Processing unit (plant) carries out repeatedly embossing processing.In this case, embossing processing unit (plant) can be identical, also
The implementing direction of embossing, embossed shape and the embossing processing unit (plant) varied in size thereof can be set.By entering
Row embossing is processed, it is possible to increase the flexibility of fibrous material 4, improves skin sense of touch.
On the other hand, pull out the 2nd threadiness sheet material 3 as the 2nd threadiness sheet material 3 from roller coiling body, will
2nd threadiness sheet material 3 is crimped by flat-roll with the paper material being coated with hot-melt adhesive, layer
Fold both thus manufacture conjugant sheet material.In this conjugant sheet material, the 2nd threadiness sheet material 3 and paper material
Engage discontinuously.
From in and wind in column-like manner multiple thread rubber roller coiling body pull out multiple row thread rubber
Glue.Thread rubber is drawn out when the pulling force stretching being prescribed.To the thread rubber spray being drawn out
It is coated with hot-melt adhesive.In this case, in the total length of the length direction of thread rubber, spraying is viscous continuously
Connect agent.Additionally, bonding agent coats the whole side face of thread rubber.On the other hand, draw from roller coiling body
Go out the 1st threadiness sheet material 2 as the 1st threadiness sheet material 2, by the 1st threadiness sheet material 2 to connect with described
The mode that fit sheet material is relative is sent, and supplies thread rubber so that at these conjugant sheet materials and the 1st
Sandwich, between threadiness sheet material 2, the thread rubber being coated with bonding agent as described.In this case,
Thread rubber is supplied between the face of the paper material of conjugant sheet material and the 1st threadiness sheet material 2.
Thread rubber is made to be sandwiched between the face of paper material of conjugant sheet material and the 1st threadiness sheet material 2
State under pass through flat-roll.Conjugant sheet material, thread rubber, the 1st threadiness sheet material 2 pass through plane
Roll crimps, and stacking integration.1st threadiness sheet material 2 and paper material are made by thread rubber and enter
Row engages, and therefore, both are for engage discontinuously.Like this, the 2nd threadiness sheet material 3 and paper is produced
Material engages discontinuously and the 1st threadiness sheet material 2 and paper material engage thus the laminated sheet that constitutes discontinuously
30.As required, make laminated sheet 30 by knurling rolls, carry out mechanical soft sofening treatment.Pass through
Carry out this process, it is possible to improve the flexibility of fabric 1 further.Additionally, as described, in this reality
Execute in mode, owing to use fabric 1 is as the surface element 15 of absorber 14, therefore the 2nd threadiness sheet material 3
Contacting with absorber 14, wherein, absorber 14 includes fiber assembly, water absorbent polymer etc., fiber
Aggregation includes paper pulp fiber etc..Therefore, both can substitute for the 2nd threadiness sheet material 3, used penetration by liquid
Property the paper material better than non-woven fabrics, it is also possible to omit the 2nd threadiness sheet material 3 and form double-layer structure.At this
In the case of, it is also possible to elastic component 5 is configured between the 2nd threadiness sheet material 3 and fibrous material 4.If will
Elastic component 5 coated discontinuously by hot-melt adhesive, the 2nd threadiness sheet material 3 and fibrous material 4 of rejoining,
Then can reduce bonding (joint) operation.Even if additionally, elastic component 5 being configured at the 2nd threadiness
In the case of between sheet material 3 and fibrous material 4, it is also desirable to fibrous material 4 is carried out mechanical softnessization place
Reason, it is also possible at least one party in the 2nd threadiness sheet material and fibrous material 4 is coated with hot-melt adhesive.This
Outward, as the coating process of the interruption of bonding agent, can list wire, point-like, strip, helical form,
The coating processes such as bulk, pattern-like, both can use a kind of method in these coating processes, or also might be used
To be applied in combination multiple method.
Laminated sheet 30 owing to producing is lengthwise dimension, therefore carries out for the length laminated sheet 30
Length dimension on edge direction (for x direction in Fig. 1, Fig. 2) is set to cutting of the length of regulation.At this
In cutting, cut off the 1st threadiness sheet material the 2, the 2nd threadiness sheet material 3, paper material and thread rubber.Pass through
The cut-out of thread rubber, frees the thread rubber under extended state and in restoring force from pulling force
Effect is lower shrinks.Under the effect of shrinkage stress at this moment, including the 1st threadiness sheet material the 2, the 2nd threadiness
The laminated sheet 30 of sheet material 3 and paper material is along the direction stress making its length shorten, therefore, at laminated sheet
Form male and fomale(M&F) on 30, be consequently formed pleated portions 6.Like this, manufacture has the fabric 1 of multiple pleated portions 6.
At this for fabric 1, linear elastic bodies 5a under the effect of restoring force in shrink state,
That is, unstretched condition, fabric 1 forms multiple pleated portions 6, and is formed with fold at laminated sheet 30 pattern
Portion arranges, and wherein, pleated portions 6 is along the long side direction (figure with linear elastic bodies 5a being under this unstretched condition
1, the long side direction of the laminated sheet 30 in Fig. 2 is the most equidirectional with x direction) orthogonal direction (Fig. 1,
The width of the laminated sheet 30 in Fig. 2 is i.e. and y direction is equidirectional) extend.
By being configured at linear elastic bodies 5a of the inside of laminated sheet 30, give laminated sheet 30 elastic force
Property.Therefore, if including the fabric 1 of laminated sheet 30 with hands x direction stretching along Fig. 1, Fig. 2, then by
Also extension is extended, and if decontroling hands, then wire elasticity from this state in linear elastic bodies 5a elongation fabric 1
Body 5a shrinks under the effect of its restoring force, and thus, fabric 1 also returns to original dimensional state.As this
Sample, owing to fabric 1 has retractility, is therefore using fabric 1 as the surface element 15 of absorber 14
In the case of, good relative to the applicable sense of health.Equally, using fabric 1 as disposable underpants 10
Outer packaging sheet 11 in the case of, good relative to the applicable sense of health.
Using the hydrophilic non-woven fabrics situation as the 1st threadiness sheet material the 2, the 2nd threadiness sheet material 3
Under, as hydrophilic fiber, such as, from the adaptation this point of hydraulic-composition from the point of view of, energy
Enough use vinyl alcohol fiber and hydrophiling polypropylene type fiber etc..Additionally, the 1st threadiness sheet material the 2, the 2nd
The threadiness respective density of sheet material 3, is preferably 10g/m as an example2～50g/m2。
In the case of using paper material as fibrous material 4, it is possible to use pulp based paper or by with paper pulp be
The paper material that the material of primary raw material is formed.As starting pulps, it is possible to use wood pulp, synthetic paper
Slurry, old paper stock etc..Additionally, be not limited to the natural fibers such as paper pulp, it is also possible to use the regeneration such as artificial silk
Fiber etc..Additionally, the density of fibrous material 4, it is preferably 10g/m as an example2～50g/m2.As
Upper described, the fabric 1 produced as the 1st sheet material portion of present embodiment, be applied to surface element 15,
The outer packaging sheet 11 of disposable underpants 10.
Fig. 7 is the figure of the disposable underpants 10 representing present embodiment, and Fig. 8 is the disposable of present embodiment
The magnified partial view of medicated underpants 10.
Disposable underpants 10 has: outer packaging sheet 11, and it is by fabric 1 is cut into disposable underpants
10 use；Waist wears portion 12, and it is formed by bending the two ends of the X-direction of outer packaging sheet 11,
It is dressed in the section of user；Face connector 13, it is located at one end of X-direction of outer packaging sheet 11,
For engaging with the other end of the X-direction of outer packaging sheet 11；And regulation portion 16, it is for sized.
It is set to the end being provided with face connector 13 when user wears disposable underpants 10 become rear side (buttocks
Side).
Additionally, can be clear and definite from Fig. 7, the disposable underpants 10 of present embodiment is provided with face connector 13
Opening.Additionally, due to do not have to give the rivel function (Japanese: ギ ャ ザ preventing the side leakages such as urine
Can), and be not three-dimensional construct, so the shape in plane.Therefore, as aftermentioned, pass through
Stretching of the Y-direction of elastic component 5, thus become prone to be suitable for the health (such as, buttocks) of user
Shape.In addition it is also possible to add rivel function to the disposable underpants 10 of present embodiment.
Fig. 9 is the synoptic diagram of the disposable underpants 10 of present embodiment, corresponds to the accompanying drawing of Fig. 7, Fig. 8.
Additionally, illustrate the elastic component 5 (wire being not expressly shown in Fig. 7, Fig. 8 in fig .9 with dotted line
Elastomer 5a).Additionally, Figure 10 is that the absorber 14 being provided with surface element 15 is installed on present embodiment
The figure of disposable underpants 10, omits elastic component 5 (linear elastic bodies 5a) to simplify accompanying drawing.Additionally,
As shown by arrows in FIG., the telescopic direction of the elastic component 5 of surface element 15 is X-direction.It is provided with surface structure
The explanation of the absorber 14 of part 15 can be described below, below, uses Fig. 7～Fig. 9 to go on to say disposably
Medicated underpants 10.
As described, outer packaging sheet 11 becomes from the side, skin contact face with the skin contact of user
It is followed successively by the 1st threadiness sheet material 2, the structure of fibrous material the 4, the 2nd threadiness sheet material 3, at fibrous material 4
Printing layer 4a implement printing, wear portion 12 and periphery printed patterns thereof to the waist of Fig. 7, Fig. 8, Figure 12.
In addition it is also possible to using the entirety of fibrous material 4 as printing layer 4a, the overall printing of outside packaging sheet 11
Pattern.In the present embodiment, owing to the inner side of the 2nd threadiness sheet material 3 is fibrous material 4, therefore exist
The printing layer 4a of disposable underpants 10 is can easily see when the visual identity of outside.
As described, waist wear portion 12 be by bend outer packaging sheet 11 X-direction two ends and
Formed.Therefore, compared to other parts, elastic component 5 (linear elastic bodies 5a) wears portion at waist
12 comparatively dense ground configurations, so that the elastic force acting on the section of user is better than other parts,
In the case of wearing disposable underpants 10, disposable underpants 10 be difficult to downward lateral deviation from.
Face connector 13 is in the X direction for the rectangular shape on long limit, arranges by twos along Y-direction
Being provided with 4 altogether, respective connector 13 is can be engaged in the face that is not provided with even in the way of engaged/disengaged
The waist of another side of fitting 13 wears portion 12.In the present embodiment, although face connector 13 is formed
Inner side and the inner side of outer packaging sheet 11 in portion 12 is worn but it also may be contained in waist dress for crossing over waist
The inner side in portion 12.This face connector 13 by hot melt engage, ultrasonic bonding, heat-sealing joint engage
?.In addition it is also possible to replace face connector 13 to use the bonding agents such as two-sided tape, it is also possible to pass through machine
The engaging of tool makes the waist of itself and the other end wear portion 12 to engage.
Regulation portion 16 is part as follows, and this part is provided with the end of the Y-direction of face connector 13
And periphery, and by pinching this part with finger and being engaged in the waist of another side and wear portion
12, thus regulate disposable underpants 10 and be adapted for the bodily form of user.
Figure 11 is the figure of the wearing effect of the disposable underpants 10 representing present embodiment.Conventional is opened
Put type disposable diaper, assume that the people nursed for baby or needs wears in a sleep state disposable
Diaper, it is more tired that user wears conventional disposable wearing article at standing state or when being seated
Difficulty, is also not easy to according to bodily form regulation band portion.Although additionally, conventional disposable underpants and common
Medicated underpants is the same, easily wears under standing state, it can only be adapted for making by the rubber of waist
The waist of user, and buttocks cannot be adapted for.
First, as shown in figure 11, face connector 13 is engaged in separately by the disposable underpants 10 of present embodiment
The waist of end side wears portion 12 thus shape in pants type.In this condition, and common medicated underpants one
Sample, user is dress (dress) disposable underpants 10 at standing state or when being sitting on chair.
That is, as common medicated underpants, it is possible to easily dress (dress) disposable underpants 10.
Figure 12 is the figure making the disposable underpants 10 of present embodiment be dressed in body model.User is being worn
After (dress) disposable underpants 10, use the i.e. side, regulation portion 16 of side (such as right side)
Face connector 13, regulates the position of face connector 13 according to the bodily form of user.Such as, if along Y-direction
Regulation face connector 13, then can be by the size of the telescopic adjustment section of elastic component 5, if along X
Regulation face, direction connector 13, then can be by around the telescopic adjustment buttocks of elastic component 15 (arrow A)
Size.If additionally, diagonally (such as, the right oblique upper in figure) regulate face connector 13, then can
Size around enough regulation section simultaneously and buttocks.In this case, owing to having along oblique upper effect
The elastic force of elastic component 5, therefore can also expect hip-lifting effect.This reality can be known clearly from Figure 12
The disposable underpants 10 executing mode is suitable for the bodily form of body model.That is, present embodiment is the shortest
Trousers 10 can be according to the bodily form fit of the bodily form of each user Yu each user.
Additionally, in the case of user is child, in the case of the people needing nursing that maybe can stand,
User, when wearing disposable underpants 10, only need to take off downwards disposable underpants 10, with regard to energy
Enough confirm the state of absorber 14 described later, it is possible to easily verify that the need of changing absorber 14.Should
The replacing of absorber 14 also is able at user to be standing state or carries out when being seated, accordingly, it is capable to
Enough realize a kind of disposable underpants 10 easy to use.Additionally, disposable underpants 10 can stand to wash for several times
Washing, therefore, if changing absorber 14, then can use, therefore, in economy within certain period
Upper worthwhile.
Additionally, the disposable underpants 10 of present embodiment no matter age, sex, the bodily form, all can use
(child with, for men, for women etc.), it is also possible to be applicable to the animals such as house pet.
Figure 18 is the flow chart of the manufacture method of the disposable underpants 10 representing present embodiment, below, and profit
Manufacture method with this flow chart explanation disposable underpants 10.
The manufacture of this disposable underpants 10 is the not shown control dress of the CPU in the factory possessing FAization
The lower execution of control put.In step sl, manner described above manufactures fabric 1.
In step s 2, not shown guillotine is utilized to cut fabric 1 according to the size of disposable underpants 10,
Further, cut into and make the concave shape of central part.
In step s3, bending cut after the both ends of fabric 1, and, use ultrasonic bonding,
The various joint methods such as hot melt joint engage the part of this bending.Thus, waist is formed at the two ends of fabric 1
Portion 12 is worn in portion.
In step s 4, use the various joint methods such as ultrasonic bonding, hot melt joint by face connector 13
It is engaged in waist and wears portion 12, manufacture face connecting portion 13.Additionally, for the size of face connector 13, number
Mesh, can suitably set.
Then, the absorber 14 being provided with surface element 15 that figure 10 illustrates is gone on to say.At absorber
The installed surface with opposition side, skin contact face of 14 is provided with such as adhesive tape (such as two positions) so that it is energy
Enough engaged/disengaged are in above-mentioned disposable underpants 10.Additionally, as described, surface element 15 is to pass through
Cut fabric 1 thus be manufactured into.
Figure 13 is the figure of the absorber that surface element 15 is installed on present embodiment, and Figure 14 is mounted to this
The magnified partial view of the surface element 15 of the absorber of embodiment, Figure 15 corresponds to the summary of Figure 14
Figure.Hereinafter, Figure 13～Figure 15 is utilized to go on to say.
The absorber 14 being provided with surface element 15 has the rivel portion 21 of side, skin contact face that is located at, is located at flesh
The film portion 28 of the opposition side (outside) of skin contact surface side, it is aftermentioned that film portion 28 uses Figure 16, Figure 17 to carry out,
First pleated portions 21 is illustrated.
Rivel portion 21 has rivel 17, interior side engagement portion 18, inner folds portion 19 (with reference to Figure 13, Figure 14)
And junction surface, end 20.
Rivel 17 is used for preventing from urinating to Y-direction side leakage, and it is to arrange and elastic component 5 on non-woven fabrics
The form of same elastic component.In the present embodiment, two pleats being provided with elastic component are prepared in advance
Pleat 17.
In order to the two rivel 17 being respectively arranged near the both ends, Y side of surface element 15, interior side engagement
Rivel portion 21 and surface element 15 are engaged by portion 18.The joint carried out by interior side engagement portion 18 can use appoints
Meaning joint method, uses ultrasonic bonding in the present embodiment.
Go on to say the formation in the rivel portion 21 being positioned at the upside (+Y side) shown in Figure 14, Figure 15.
Can be clear and definite from Figure 15, the absorption portion 22 of present embodiment is in the central portion in recess shapes.Due to
The outside of this recess shapes by the skin contact face side engagement in rivel portion 21 with surface element 15, so including
There is surface element 15 flexible in X direction and (use in fig .15 in the outside (+Y direction) of side engagement portion 18
Dotted line represents) and there is not absorption portion 22.Therefore, by by the end 20 in rivel portion 21 and aftermentioned film portion
The end 27 (with reference to Figure 16, Figure 17) of 28 engages, and forms the elastic inner side pleat utilizing elastic component 5
Wrinkle portion 19.Therefore, stretch in X direction in inner folds portion 19.The formation in this inner folds portion 19 is with described
The formation basic theory of pleated portions 6 is identical.Additionally, the end 27 in end 20 and the film portion 28 for rivel portion 21
Between joint can use any joint method, engaged by thermal welding in the present embodiment.
It addition, the rivel portion 21 of the downside shown in Figure 13 is formed the most in the same manner as described above.
Absorption portion 22 is known is (also to comprise blood for absorbing the liquid such as the antiperspirant of disposable diaper wearer, urine
The body fluid of liquid etc.).Due to absorber 14 absorbing and excreting thing, it is therefore desirable for add deodorizer to absorption portion 22.
As deodorizer, it is possible to use activated carbon, zeolite, silicon dioxide, pottery, large space between muscles stone, Linesless charcoal high score
Organic acid, the Alumen (aluminium potassium sulfate) such as son, CNT, carbon nanohorn, citric acid, succinic acid.
This absorption portion 22 stacking (mounting) is in the inner surface of the film 24 as exterior body.That is, will absorb
Under the state of the inner surface that portion 22 is placed in film 24, in the said manner, by end 20 and the film in rivel portion 21
The end 27 in portion 28 engages.
Figure 16 is the figure in the outside representing absorber 14, and Figure 17 corresponds to the summary of the absorber 14 of Figure 16
Figure.As shown in Figure 16, Figure 17, film portion 28 have film 24, outer side engagement portion 25, outside pleated portions 26 and
End 27.As described, the central part in absorption portion 22 is recess shapes.Go on to say the film of upside
The formation in portion 28.
Film 24 is not make penetration by liquid make the known Breathable films of vapor permeation, in the inner side of this film 24
It is fed with central authorities and is configured to the absorption portion 22 of recess shapes.
Outer side engagement portion 25 is to cover in the way of absorption portion 22 by utilizing ultrasonic bonding, hot melt joint etc.
Junction film 24 and surface element 15 and formed.
Owing to the outside of the recess shapes in absorption portion 22 is by the back side side joint in film portion 28 with surface element 15
Close, so the outside (+Y direction) of side engagement portion 25 exists surface element 15 flexible in X direction outside
(being represented by dashed line in fig .15) and there is not absorption portion 22.Therefore, as described, by inciting somebody to action
The end 20 in rivel portion 21 engages with the end 27 in film portion 28 described later, forms the elasticity utilizing elastic component 5
Outside pleated portions 26.Therefore, outside pleated portions 26 is stretched in X direction.The formation of this pleated portions 26 with
The formation basic theory of described pleated portions 6 is identical.Additionally, can be clear and definite by Figure 16, Figure 17, film portion 28 is also formed in
Downside.The formation in the film portion 28 on the downside of this is formed the most as described above.
As shown in Figure 14, Figure 15, surface element 15 and absorption portion 22 are by multiple surface element joint portions 23
It is partially engageable with in X direction.In the present embodiment, the interruption between surface element 15 and absorption portion 22
Be engaged through ultrasonic bonding carrying out.Additionally, replace the joint between surface element 15 and absorption portion 22,
Embossing can also be passed through, to surface element 15 and suction when surface element 15 being located at absorber 14
Receipts portion 22 presses.By surface element 15 and the joint in absorption portion 22 or pressing, surface element 15
(such as, the fibrous material 4 that liquid permeability is good) contacts with absorption portion 22 in non-skin contact face, therefore,
Urine is quickly introduced absorption portion 22, therefore, utilizes the ventilation in the space 9 shown in Fig. 6 to make surface element 15
Dry and comfortable, will not feel sultry.Additionally, utilize the pleated portions 6 of laminated sheet 30 so that its surface area and nothing
It is big that the situation of elastic component 5 compares change, even if also being able to be imported by urine rapidly in the case of urine volume is many inhales
Receipts portion 22.The elastic force of component 5 additionally, due to do not follow the string, is therefore suitable for sense and snugness of fit
Do not decline.
Additionally, due to surface element joint portion 23 is provided with multiple, therefore along Y-direction with separating predetermined distance
Prevent from urinating and enter along Y-direction, so the side leakage of urine can also be prevented by surface element joint portion 23.
In the disposable underpants 10 of present embodiment, the absorber 14 being provided with surface element 15 is utilized glue
Bands etc. are can be engaged in outer packaging sheet 11 in the way of engaged/disengaged.Can be clear and definite by Fig. 9, Figure 10, due to
Outer packaging sheet 11 utilizes elastic component 5 it is thus possible to stretch along Y-direction, so can be suitable for as described
Waist, buttocks in user.On the other hand, utilize elastic component 5 due to surface element 15 it is thus possible to
Enough stretch in X direction, so the elastic force of elastic component 5 plays in the part contacted with the in-leg of user
Effect, so that surface element 15 person of being adapted for use with.Additionally, make absorption in the weight due to urine
When body 14 is to be shifted to the lower side, owing to elastic force plays a role, therefore, it is possible to decrease uptake body 14 offsets.
Figure 19 is the stream of the manufacture method of the absorber 14 being provided with surface element 15 representing present embodiment
Cheng Tu.The manufacture of this absorber 14 is the not shown control controlling device at the CPU possessing FA chemical plant
The lower execution of system.In step s 11, manner described above manufactures fabric 1.
In step s 12, cut fabric 1 according to the size of absorber 14, thus manufacture surface element 15.
In step s 13, elastic component is engaged in non-woven fabrics, manufactures rivel 17.
In step S14, the rivel 17 manufactured in step S13 is engaged in surface element 15.Thus, shape
Side engagement portion 18 in becoming.
In step S15, it is supplied in the interior of film 24 by being centrally formed the absorption portion 22 that (shaping) is recess
Side.
In step s 16, by by surface element 15 and film 24 to engage by the way of covering absorption portion 22,
It is consequently formed outer side engagement portion 25.
In step S17, the end 20 in rivel portion 21 and the end 27 in film portion 28 are such as tapped into by hot melt
Row engages.Additionally, replace the joint between end 20 and the end 27 in film portion 28 in rivel portion 21, it is possible to
So that either one in end 20 and end 27 is bent towards the opposing party, afterwards, by hot melt joint etc.,
Rivel portion 21 and film portion 28 are engaged.
In step S18, by surface element 15 and absorption portion 22 are partially engageable with in X direction, many
Individual surface element joint portion 23 is formed in X direction.Additionally, replace being partially engageable with, it is also possible to utilize pressure
The mechanical pressing of flower etc..Thereby, it is possible to manufacture the absorber 14 being provided with surface element 15, additionally,
The flow chart of Figure 19 is only an example, and the order of each step etc. suitably can be replaced according to manufacture situation
Change.
Above, present embodiment is illustrated, it is not limited to this, also certainly is able to carry out various
Change or suitable combination.Such as, as the configuration mode of linear elastic bodies 5a, it is not limited to along X
Direction linearly extends, it is also possible to be linear elastic bodies 5a being interrupted, it is also possible to be with also column-shaped arrangement
Curvilinear linear elastic bodies 5a of bending, it is also possible to be to arrange waveform in the way of the most arranged side by side
Curvilinear linear elastic bodies 5a.In the arrangement of multiple linear elastic bodies 5a, each linear elastic bodies 5a
It can also be the combination of linear elastic bodies 5a with different expansion and contraction.It is not limited to as elastic component 5
String-like form, it is also possible to use is provided with multiple hole or otch thus has the sheet like flexible of the breathability of regulation
Body.
Claims (8)
1. a disposable, it is characterised in that
This disposable possesses:
Multiple elastic components, in order to have elasticity, the plurality of elasticity on the short side direction in the 1st sheet material portion
Component is engaged in described 1st sheet material portion on the long side direction being different from described short side direction side by side；And
Junction surface, this junction surface can engage in the way of engaged/disengaged by the both ends in described 1st sheet material portion
The both ends in described 1st sheet material portion.
Disposable the most according to claim 1, it is characterised in that
Described junction surface is provided with the 1st junction surface and the 2nd junction surface along described short side direction,
By making the end at described 1st junction surface and described 1st sheet material portion engage, and the described 2nd is made to connect
The end in conjunction portion and described 1st sheet material portion engages, and thus, formation contacts with the section of wearer
Section portion and with the leg periphery contacted around the leg of described wearer.
Disposable the most according to claim 1, it is characterised in that
Described junction surface has face connector.
4. a disposable, it is characterised in that
This disposable possesses:
Covering the surface element of absorber, described surface element has the 1st sheet material portion and in order to the described 1st
On 1st direction in sheet material portion, there is elasticity and engage side by side on the 2nd direction being different from described 1st direction
Multiple elastic components in described 1st sheet material portion；
Exterior body, described exterior body possesses for the direction in described 1st direction and described 2nd direction
There is elasticity and be engaged in the 2nd side by side on other direction in described 1st direction and described 2nd direction
Multiple elastic components in material portion；And
1st junction surface, its by the absorber covered by described surface element can connect with described exterior body
The mode closed/separate is engaged in described exterior body.
Disposable the most according to claim 4, it is characterised in that
In order to have elasticity on described 2nd direction, multiple elastic components of described exterior body engage side by side
In described 2nd sheet material portion.
Disposable the most according to claim 4, it is characterised in that
This disposable possesses the 2nd junction surface, and one end of described exterior body is located at the 2nd junction surface, and
2nd junction surface by can with the other end engaged/disengaged of described exterior body in the way of be engaged in described exterior
The other end of body.
7. a disposable, it is characterised in that
This disposable possesses: absorber, its at least one party in absorbing and excreting thing and body fluid；
Covering the surface element of described absorber, described surface element has the 1st sheet material portion and in order in institute
State there is on the 1st direction in the 1st sheet material portion elasticity and on the 2nd direction being different from described 1st direction also
Row are engaged in multiple elastic components in described 1st sheet material portion；And
Contact site, it engages along described 1st direction or presses described absorber and described surface element, making
At least some of of described surface element contacts with described absorber.
Disposable the most according to claim 7, it is characterised in that
Described 1st sheet material portion is stacking non-woven fabrics, paper, the laminated sheet of the plurality of elastic component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662277923P | 2016-01-12 | 2016-01-12 | |
| US62/277,923 | 2016-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205649589U true CN205649589U (en) | 2016-10-19 |
Family
ID=57390683
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204581.XA Pending CN106955195A (en) | 2016-01-12 | 2016-04-01 | The manufacture method of disposable and disposable |
| CN201620271248.6U Expired - Fee Related CN205649589U (en) | 2016-01-12 | 2016-04-01 | Disposable article |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204581.XA Pending CN106955195A (en) | 2016-01-12 | 2016-04-01 | The manufacture method of disposable and disposable |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN106955195A (en) |
| WO (1) | WO2017122371A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110891538A (en) * | 2017-09-27 | 2020-03-17 | 大王制纸株式会社 | Stretchable member and disposable wearing article having the same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041949A (en) * | 1976-07-02 | 1977-08-16 | Union Carbide Corporation | Flexible waistband diaper |
| US4731066A (en) * | 1984-03-30 | 1988-03-15 | Personal Products Company | Elastic disposable diaper |
| JP2528752B2 (en) * | 1991-04-22 | 1996-08-28 | 株式会社瑞光 | Sanitary napkin with three-dimensional side guard and manufacturing method thereof |
| JP4070965B2 (en) * | 2001-06-08 | 2008-04-02 | ユニ・チャーム株式会社 | Stretchable composite sheet and method for forming a large number of wrinkles on stretchable composite sheet |
| JP4312140B2 (en) * | 2004-10-01 | 2009-08-12 | 花王株式会社 | Method for producing breathable sheet and method for producing absorbent article |
| JP5009039B2 (en) * | 2007-04-27 | 2012-08-22 | 大王製紙株式会社 | Disposable paper diapers |
| US8569572B2 (en) * | 2010-02-11 | 2013-10-29 | The Procter And Gamble Company | Absorbent article comprising fluid handling zones |
| JP6021567B2 (en) * | 2012-09-30 | 2016-11-09 | ユニ・チャーム株式会社 | Absorbent articles |
| WO2016093035A1 (en) * | 2014-12-12 | 2016-06-16 | 山田 菊夫 | Disposable garment |
-
2016
- 2016-04-01 CN CN201610204581.XA patent/CN106955195A/en active Pending
- 2016-04-01 CN CN201620271248.6U patent/CN205649589U/en not_active Expired - Fee Related
- 2016-06-01 WO PCT/JP2016/066232 patent/WO2017122371A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110891538A (en) * | 2017-09-27 | 2020-03-17 | 大王制纸株式会社 | Stretchable member and disposable wearing article having the same |
| CN110891538B (en) * | 2017-09-27 | 2021-07-30 | 大王制纸株式会社 | Stretchable member and disposable wearing article having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017122371A1 (en) | 2017-07-20 |
| CN106955195A (en) | 2017-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2538524C2 (en) | Pull-up absorbent product and method for making it | |
| CN101507532B (en) | Make the method with the boxer shorts of contracted crotch region | |
| RU2552767C2 (en) | Pulled-on absorbing product | |
| JP2008161514A (en) | Pants-type article and method for producing the same | |
| CN107847368A (en) | Disposable absorbent core and include its disposable absorbent assembly and its manufacture method | |
| CN1943529B (en) | Disposable napkin | |
| US20170296400A1 (en) | Disposable diaper | |
| CN109982669A (en) | There is with folded edge with the absorbent commodity of fenced elastic element and manufacture the method for the absorbent commodity of folded edge | |
| CN107548355A (en) | Composite fibre piece, the manufacture method using the disposable fibrous product of composite fibre piece, gloves, raincoat and disposable fibrous product | |
| CN106029023B (en) | The dress article of pants type | |
| CN110141424A (en) | A kind of production method for the multiple fold paper diaper being applicable to outdoor activities | |
| JP2005517496A (en) | Method for manufacturing absorbent article having pant shape | |
| WO2014038578A1 (en) | Composite sheet material and manufacturing method therefor as well as disposable clothing article using same | |
| CN206085921U (en) | Knurling composite forming device punches | |
| CN205649589U (en) | Disposable article | |
| CN108778738A (en) | Piece making method and laminates manufacturing device is laminated | |
| CN107847371A (en) | Absorbent commodity | |
| JP2018161266A (en) | Pants-type disposable diaper | |
| CN1846657B (en) | Absorbent article | |
| JP2009034547A (en) | Disposable paper diaper | |
| CN206102853U (en) | Novel baby pull -up diaper | |
| RU2571046C2 (en) | Method of selective elastification of displaced canvas and article containing elasticised canvas | |
| CN105816278A (en) | Disposable absorbing article | |
| CN207322692U (en) | The disposable clothing of the lower part of the body | |
| JP4252767B2 (en) | Disposable shorts and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |