CN103356338B - Absorbent commodity - Google Patents
Absorbent commodity Download PDFInfo
- Publication number
- CN103356338B CN103356338B CN201210166935.8A CN201210166935A CN103356338B CN 103356338 B CN103356338 B CN 103356338B CN 201210166935 A CN201210166935 A CN 201210166935A CN 103356338 B CN103356338 B CN 103356338B
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- Prior art keywords
- mentioned
- compression unit
- sheet
- absorbent commodity
- width direction
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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
- A61F13/53—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 absorbing medium
- A61F13/534—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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/535—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 absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
- A61F13/536—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 absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
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- 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
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
- A61F2013/8408—Additives, e.g. for odour, disinfectant or pH control with odour control
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The present invention, which provides, is easy to make chinese medicine material can more effectively assign the absorbent commodities of traditional Chinese medicine ingredients to user close to user.Absorbent commodity（1）Surface patch with liquid permeability（10）, opaque liquid back sheet（20）And absorber（30）, absorber is at least with the absorbent cores made of pulp fiber lamination（32）, in absorbent cores（32）Skin contact surface side configure the sheet material containing chinese medicine material（80）.It is configured in absorbent cores at the both ends of the width direction of absorbent commodity, sheet material（32）Both ends inside, in surface patch and absorbent cores（32）On, the 1st compression unit formed in thickness direction compaction table dough sheet and absorbent cores is formed on the outside of the width direction of sheet material（23）, face and the composition absorbent cores of the non-skin-contacting side of sheet material（32）Pulp fiber contact.
Description
Technical field
The present invention relates to the absorbent commodities containing chinese medicine material.
Background technology
Following absorbent commodity is recorded in patent document 1, the back side of surface patch, opaque liquid with liquid permeability
Piece and absorber between surface patch and back sheet is configured, has chinese medicine material in absorber.Absorber has absorbed by the substrate
The intermediate absorption body of body and configuration between absorbed by the substrate body and surface patch, contains chinese medicine material in the intermediate absorption body.
Absorbent commodity described in Patent Document 1, due to having chinese medicine material in absorber, other than absorption function,
The herbal function of also with deodorization functions, warm body the effect of, the effect of of improving a poor appetite etc..
Patent document 1：Japanese Unexamined Patent Publication 2008-272269 bulletins（0023 section, 0029 section, Fig. 3 etc.）
Invention content
The intermediate absorption body of above-mentioned absorbent commodity is mixed by being mixed with the mixing material of slurry and chinese medicine material and encasing this
The outer package piece of condensation material is constituted, and compared with absorbed by the substrate body, is configured close to the skin contact surface side of user.On the other hand, base
Bottom absorber is by the laminate of lamination slurry and encases the thin paper of laminate and constitutes.
In two outside of width direction of intermediate absorption body, compression unit is formd along its length, which is in thickness
Direction compress substrate absorber and surface patch and formed.When leg by user etc. in the width direction outside towards in width direction
When side squeezes the absorbent commodity constituted in this way, absorbed by the substrate body is squeezed via compression unit towards width direction inside, in width
Direction is compressed, and convex is deformed into towards user side.
For example, when absorbed by the substrate body is deformed into convex towards user side, than absorbed by the substrate body close to skin contact surface side
Intermediate absorption body be also deformed into convex towards user side, be just more nearly user side to chinese medicine material.But substrate
The laminate of absorber, is enclose by thin paper, it deforms quilt under the action of by towards when extruding on the inside of width direction in thin paper
Inhibit, it is difficult to be deformed into convex towards user side.It is thus impossible to make chinese medicine material close to user, to cannot fully send out
The effect of waving chinese medicine material.
Therefore, the present invention has been made in view of the above problems, and the purpose is to provide easily make chinese medicine material close
User, the absorbent commodity for more effectively assigning traditional Chinese medicine ingredients.
The absorbent commodity of the present invention（Absorbent commodity 1）Surface patch with liquid permeability（Surface patch 10）, opaque liquid
Back sheet（Back sheet 20）And configure the absorber between above-mentioned surface patch and above-mentioned back sheet（Absorber 30）；It is above-mentioned
Absorber at least have by pulp fiber lamination at laminate（Absorbent cores 32）；In the skin contact surface side of above-mentioned laminate,
Configure the sheet material containing chinese medicine material（Sheet material 80）；At the width direction of above-mentioned absorbent article, the both ends of the above sheet
It configures in the inside at the both ends of above-mentioned laminate；On above-mentioned surface patch and above-mentioned laminate, in the above-mentioned width of the above sheet
Degree forms the compression unit for compressing above-mentioned surface patch and above-mentioned laminate in thickness direction and being formed on the outside of direction（1st compression unit
23）；The face of the non-skin-contacting side of the above sheet connects with the pulp fiber for constituting above-mentioned laminate.
According to the absorbent commodity of the disclosure, can provide be easy to make chinese medicine material close to user and can be more efficiently
Assign the absorbent commodity of traditional Chinese medicine ingredients.
Description of the drawings
Fig. 1 is from the plan view in terms of the skin contact surface side of the package body of the absorbent commodity of embodiment.
Fig. 2 is the back view of the package body of absorbent commodity shown in FIG. 1.
Fig. 3 is the constructed profile of the A-A sections in Fig. 1.
Fig. 4 is the figure for the deformation form for indicating the absorbent commodity under use state.
Fig. 5 is the figure for indicating the sheet material containing chinese medicine material in embodiment.
Fig. 6 is the schematic diagram of the folding process for the package body for indicating absorbent commodity shown in FIG. 1.
Fig. 7 is the schematic diagram of the folding process for the package body for indicating absorbent commodity shown in FIG. 1.
The explanation of reference numeral
1 ... absorbent commodity, 1A ... absorbability ontologies, 1B ... alar parts, 10 ... surface patch, 20 ... back sheets, 23 ... the 1st pressures
Contracting portion, 24 ... the 2nd compression units, 25 ... the 3rd compression units, 26 ... the 4th compression units, 27 ... dotted compression units, 30 ... absorbers, 31 ...
Absorbing sheet, 32 ... absorbent cores, the downsides 32A ... absorbent cores, the upsides 32B ... absorbent cores, 41 ... lateral plates, 41E ... medial ends, 43 ...
Flap portion, 44 ... stern alar parts, 51 ... bulk adhesive regions, 52 ... wing adhesion areas, 61 ... body sheets, 62 ... fins, 65 ... originally
Body bonding region, 66 ... wing bonding regions, 70 ... package panels, 71 ... forward surfaces, 72 ... non-forward surfaces, 75 ... adhesive tapes, 80 ...
Sheet material, 81 ... mixing materials, 82 ... outer package pieces, 83 ... diffusion of body fluids portions, the package body of 100 ... absorbent commodities, FL1 ... the 1st
Length direction folding line, the 2nd length direction folding lines of FL2 ..., the 1st width direction folding lines of FW1 ..., the 2nd width direction folding lines of FW2 ...,
L ... length directions, T ... thickness directions, W ... width directions
Specific implementation mode
Referring to Figure 1 to Figure 7, illustrate the absorbent commodity 1 of embodiment and encase the absorbent commodity with package panel 70
The package body 100 of 1 absorbent commodity.Fig. 1 is from the plan view in terms of the skin contact surface side of the package body of absorbent commodity, figure
2 be the back view of the package body of absorbent commodity.Fig. 3 is the constructed profile of the A-A sections in Fig. 1.The packet of absorbent commodity
Dress body 100 has absorbent commodity 1 and packs the package panel 70 of the absorbent commodity 1.The absorbent commodity 1 of present embodiment
E.g. sanitary napkin.
The package body 100 of absorbent commodity is by being folded in the state of in package panel 70 in the configuration of absorbent commodity 1
Package panel 70 and absorbent commodity 1 and individual packaging absorbent commodity 1.Figures 1 and 2 show that with 70 individual packaging of package panel
The state for opening absorbent commodity 1 after absorbent commodity 1.It, will later about the packaged configuration of the absorbent commodity 1
It is described in detail.
Absorbent commodity 1 has absorbability ontology 1A and the alar part compared with absorbability ontology 1A towards stretching on the outside of width direction
1B.Absorbability ontology 1A has the back side of the surface patch 10 for the liquid permeability through liquid, the opaque liquid for being not through liquid
Piece 20 and absorber 30.Absorbability ontology 1A is the part of 30 lamination of surface patch 10, back sheet 20 and absorber, and alar part 1B is position
Part on the outside of the width direction of absorber 30.
Absorber 30 is configured in surface patch 10（Or the sheet material 80 containing chinese medicine material）Between back sheet 20.Therefore, exist
Absorber 30 is represented by dashed line in Fig. 1.Absorber 30 configures in the center of the length direction L and width direction W of absorbent commodity 1
Part.
Alar part 1B has flap portion 43 and stern alar part 44.Flap portion 43 configures the excretion contacted in the discharge port with user
On the outside of the width direction of mouth contact area.Stern alar part 44 configures at the rear of flap portion 43.In addition, absorbent commodity 1 has
Width direction W is located at the lateral plate 41 in 30 outside of absorber.
In addition, discharge port contact area is the region contacted with the introitus of user in absorbent commodity 1, e.g.
Region of the configuration between 2 leg-openings of underpants when absorbent commodity 1 is used for the underpants of user.In addition, excretion
The center of mouth contact area is the center of the length direction and width direction in the region that the discharge port of user is contacted.For example,
In the absorbent commodity with flap portion, the center of the length direction of flap portion is the length direction of discharge port contact area
Center.In addition, in the absorbent commodity without flap portion, the shortest position of size of the width direction of absorber is excretion
The center of the length direction of mouth contact area.
Surface patch 10 is for the liquid-permeable sheet through liquid such as body fluid.Surface patch 10 at least covers absorber 30 and sheet material
80 surface.If 10 non-woven fabrics of surface patch, textile cloth, apertured plastic piece, mesh piece etc. are through the sheet material of the construction of liquid
Material, is not particularly limited.As textile cloth, the material of non-woven fabrics, natural fiber, chemical fibre can be arbitrarily used.
In order to inhibit liquid to trickle on surface patch 10, bumps can be implemented on the face of the skin contact side of surface patch 10
Processing；It is formed on non-woven fabrics by blowing and spraying air when the surface patch 10 that can also be made of non-woven fabrics in forming non-uniform
Weight per unit area.In addition, can also be arranged between surface patch 10 and absorber 30 for introducing body fluid from 10 side of surface patch
Second of 30 side of absorber.
The same length of the length and surface patch 10 of back sheet 20.Back sheet 20 can be used with polyethylene, polypropylene
Resin permeability film is bonded on the nothings such as spunbonded type or spunlaced type by the resin film of film, gas permeability Deng based on
Piece etc. in woven fabric.Back sheet 20 is preferably using the material with the flexibility when in use without sense of discomfort degree.This embodiment party
The back sheet 20 of formula is made of the polyethylene film of opaque liquid.
Absorber 30 contains absorbent cores made of the absorbing sheet 31 and pulp fiber lamination being made of thin paper or non-woven fabrics
32.Absorbent cores 32 are configured compared with absorbing sheet 31 in skin contact side.Absorbent cores 32 have downside absorbent cores 32A and upside absorbent cores
32B.Downside absorbent cores 32A connects with the face of the skin contact side of absorbing sheet 31.Upside absorbent cores 32B is compared with downside absorbent cores
32A connects with the face of skin contact side.
Absorbing sheet can be formed with thin paper or non-woven fabrics.As the non-woven fabrics for constituting absorbing sheet, can be used by thermoplastic fibre
Composition and the non-woven fabrics handled through hydrophily or the non-woven fabrics being made of hydrophilic fibre.In addition, constituting the nonwoven of absorbing sheet 31
Cloth, which can also be used, is formed as hydrophilic fibre or powder by air laid airlaid of sheet.
Absorbent cores 32 are made of pulp fiber lamination.The pulp fiber of absorbent cores 32 is not by thin paper, non-textile mulch
Just contacted with surface patch 10.Absorbent cores 32 are used as laminate in the present invention.
Absorbent cores 32 are smaller than absorbing sheet 31 in length direction L and width direction W.In addition, upside absorbent cores 32B, in length
Direction L and width direction W is spent, it is smaller than downside absorbent cores 32A.The weight per unit area ratio of the absorbing material of upside absorbent cores 32B
Downside absorbent cores 32A's is big.Upside absorbent cores 32B is configured in the middle section CA comprising discharge port contact area.
Upside absorbent cores 32B is located in terms of plan view shown in FIG. 1 by thickness direction compaction table dough sheet 10 and absorption
Body 30 and formed compression unit area encompassed.Middle section CA from plane is surrounded by aftermentioned 1st compression unit
Region.
The density of the density ratio absorbent cores 32 of absorbing sheet 31 is big, and absorbing sheet 31 and absorbent cores 32 are configured all along length direction
And reach the width direction outside of aftermentioned 1st compression unit.The diffusion of body fluids being guided on the outside of the width direction of the 1st compression unit
Onto the higher absorbing sheet of density, body fluid is also transported to the lower zone of absorbent cores 32.Since diffusion of body fluids to be improved to suction
It produces effects rate, so, it is not easy to beyond the absorptive capacity in the middle section comprising discharge port contact area.
In the present embodiment, upside absorbent cores 32B and downside absorbent cores 32A is integrated.Upside absorbent cores 32B and
Downside absorbent cores 32A can be formed separately, and can also be integrally formed.The absorbent cores 32 of present embodiment are by absorbing upside
Core 32B and downside absorbent cores 32A integration and formed.It, can when absorbing sheet 31 and absorbent cores 32 are formed as seperated construction
To be bonded with the bonding agent of hot melt adhesive etc..
The sheet material 80 containing chinese medicine material, i.e. functional sheet are provided between absorber 30 and surface patch 10.Sheet material
80 at least configure in discharge port contact area.Discharge port contact area is the region touched with user.By the way that sheet material 80 is set
In the middle section for including the discharge port contact area, traditional Chinese medicine ingredients can be easily assigned to user.In addition, discharge port contacts
Region is that most regions is discharged in body fluid.By the way that sheet material 80 is located at middle section, body fluid can be mitigated with fragrance ingredient
Smell improves use feeling.
Sheet material 80 is contacted with the pulp fiber of absorbent cores.Sheet material 80 is rectangular patch from plane, has and is used as length
4 corners 80A, 80B, 80C, 80D of the outboard end in direction and the outboard end of width direction.The corner of sheet material, which has, to be located at
Forward corner 80A, 80B of front side and back angle 80C, 80D positioned at rear side.Construction about sheet material 80 will be said in detail below
It is bright.
In terms of plane, sheet material 80 it is at least part of around form compression unit.The compression unit is at least in thickness
Direction compressed absorbent 30 and surface patch 10 and formed.Compression unit has the 1st compression unit 23 and the 2nd compression unit 24.1st compression
Portion 23 configures along its length on the outside of the width direction of sheet material 80.2nd compression unit 24 configures outside the length direction of sheet material 80
Side.2nd compression unit 24 configures on the inside of the width direction of corner 80A, 80B, 80C, 80D of sheet material 80.
Specifically, configuring the 2nd on the outside of the length direction of forward corner 80A, 80B of sheet material 80 and on the inside of width direction
Compression unit 24 configures the 1st compression unit 23 on the inside of the length direction of forward corner 80A, 80B and on the outside of width direction.1st compression
Portion 23 and the 2nd compression unit 24 discretely configure.
For example, configuring sheet material circlewise and on the inside of it if the 1st compression unit 23 and the 2nd compression unit 24 continuously configured
80, then the corner of sheet material 80 and the interference of cricoid compression unit, cannot make the area of sheet material sufficiently large.
But since the 1st compression unit 23 and the 2nd compression unit 24 discretely to be configured to and being configured in gap therebetween the angle of sheet material
Portion, so, compared with the structure that the 1st compression unit 23 and the 2nd compression unit 24 are continuously configured, corner can be configured the 1st
Between compression unit 23 and the 2nd compression unit 24, greater area of sheet material can be configured.
In addition, it is discontinuous since the 1st compression unit 23 and the 2nd compression unit 24 disconnect, so, body fluid is can inhibit along compression
It exceedingly spreads in portion.For example, if the body fluid along the diffusion of the 1st compression unit is also spread along the 2nd compression unit, body fluid may be excessively towards length
Spend direction diffusion.But the length direction outboard end of the 1st compression unit and the 2nd compression unit disconnect, so as to inhibit body fluid from
1st compression unit is spread towards the 2nd compression unit.
The absorbent commodity 1 constituted in this way is inwards squeezed in the state of user's use by outside in the width direction
When, it is deformed towards width direction inside using the 1st compression unit as basic point.Fig. 4 is the deformation for indicating the absorbent commodity 1 under use state
The schematic diagram of form.Fig. 4 is on the basis of section shown in Fig. 3, is installed on the state of underpants S.Fig. 4（a）It is the shape before deformation
State, Fig. 4（b）It is deformed state.
In the state of before being deformed, such as Fig. 4（a）Shown, the sheet material 80 of absorbent commodity 1 is substantially smooth state, with
The discharge port of user configures opposite to each other.The middle section for configuring upside absorbent cores 32B is being applied leniently from the state
When spending on the outside of direction towards the power on the inside of width direction, such as Fig. 4（b）Shown, a pair of 1st compression unit 23 becomes towards width direction inside
Shape.
If absorbent commodity 1, towards extruding on the inside of width direction, width side is more leaned on than compression unit by outside in the width direction
Absorbent cores inwardly are squeezed via compression unit.At this moment, the face by sheet material side of absorbent cores, do not configure thin paper etc. and with slurry
Expect fiber contacts.In addition, pulp fiber is softer and flexibly deforms.
Therefore, in absorbent commodity 1 by towards when squeezing on the inside of width direction, pulp fiber is easily deformed as convex, separately
Outside, the deformation of pulp fiber is not inhibited by thin paper etc., so, it is directly passed to sheet material 80.Compared with the state before deformation,
Upside absorbent cores 32B is close to user side.In this way, surface patch 10 and sheet material 80 closer to user configure.
In addition, the 2nd compression unit extends in width direction.When outside is towards active force on the inside of width direction in the width direction,
Inhibited towards the deformation on the inside of width direction by the 2nd compression unit, can inhibit the absorbent cores between the 1st compression unit be excessively deformed into it is convex
Shape.
In addition, compression unit also has the 3rd compression unit 25, the 4th compression unit 26 and dotted compression unit 27.3rd compression unit 25 compares
The 2nd compression unit 24 positioned at front side is arranged to be located further forward side.4th compression unit 26 is arranged to than the 2nd compression unit 24 positioned at rear side
More posteriorly side.The configuration of dotted compression unit 27 is on the outside of the width direction of the 1st compression unit 23 and outside the length direction of the 2nd compression unit 24
Side.
Dotted compression unit 27 is formed with multiple at spaced intervals.Dotted compression unit 27 configures the width in the 1st compression unit 23
On the outside of direction and and be not configured on the inside of the width direction of the 1st compression unit 23.Therefore, when absorbent commodity 1 is by the leg of user
When on the outside of equal applications in the width direction towards the power on the inside of width direction, the region on the outside of the width direction of the 1st compression unit（It forms
The region of dotted compression unit）Smooth state is kept, meanwhile, the region on the inside of the width direction of the 1st compression unit（Configure upside
The region of absorbent cores 32B）Provide easy access to user side.
In addition, the region on the outside of the width direction of the 1st compression unit 23, due to foring dotted compression unit 27, so, rigidity
It improves, is easy the stress transfer on the outside of width direction to the 1st compression unit 23.Therefore, width of the configuration in the 1st compression unit 23
The sheet material 80 spent on the inside of direction is easier to touch with user, can assign the ingredient of chinese medicine material to user.
In addition, the center of the length direction of the 1st compression unit 23 is configured to, towards width direction on the outside of convex outstanding, the 1st pressure
The length longest of the width direction in contracting portion 23.Therefore, to absorbent commodity apply in the width direction outside towards in width direction
The power of side and when being deformed into convex, can be easy to the height for ensuring deformed part, sheet material 80 is easy to touch with body.In addition, along the 1st
The body fluid of compression unit diffusion, towards length direction outside gradually towards flowing on the inside of width direction.Therefore, side leakage can be inhibited.
As long as the compression unit of absorbent commodity is in thickness direction T at least compaction table dough sheets 10 and the formation of 30 ground of absorber
Can, various constructions may be used.For example, pressure processing, embossing processing can be used to be formed, shape can be latticed, honeycomb
Shape.In addition, the 1st compression unit 23 of present embodiment and the 2nd compression unit 24 are made of multiple compression units of discontinuous configuration respectively,
But continuous threadiness can also be formed as.
In addition, the sheet material 80 in present embodiment is the construction that can be detached with absorber 30.If for example, for a long time using suction
Receive property article, then absorber 30 crimped because of moisture etc., absorber 30 is not deformed into convex towards user side sometimes.But by
It can be detached with absorber 30 in sheet material 80, so, even if in the case where absorber 30 is crimped without being deformed into convex, surface
Piece 10 and sheet material 80 are also detached with absorber 30, and surface patch 10 and sheet material 80 can be deformed towards bodyside.
Surface patch 10, sheet material 80, absorber 30, back sheet 20, its interlaminar separation, can also be joined together in order to prevent.
Their engagement can use embossing processing, ultrasonic wave, hot melt adhesive etc. alone or in combination.In addition, using in order to prevent
When absorber conquassation, curling can also implement embossing processing to absorber or in order to adjust the thickness of absorber.
Lateral plate 41 is configured in the both sides of surface patch 10.Material same as surface patch 10 can be selected in lateral plate 41.But in order to
Prevent menses from crossing the foreign side that lateral plate 41 flows to absorbent commodity 1, which preferably has hydrophobicity or water proofing property.Specifically
Say, such as have spun bond nonwoven fabric, SMS non-woven fabrics etc., especially, in order to mitigate stimulation of the friction to skin, it is preferred to use gas
Wear type non-woven fabrics.
Lateral plate 41 covers a part and alar part 1B for the lateral margin of absorber 30.The medial end of the width direction of lateral plate 41
41E, on the outside of the width direction of aftermentioned 1st length direction folding line FL1 and the 2nd length direction folding line FL2, with the 1st length direction
Folding line FL1 and the 2nd length direction folding line FL2, which is adjacent to, to be configured.
In absorbent commodity 1, the periphery of surface patch 10, lateral plate 41 and back sheet 20 engages and absorber 30 is enclosed in it
It is interior.As the joint method of surface patch 10 and back sheet 20, appointing for heat embossing processing, ultrasonic wave or hot melt adhesive can be combined
It is one or more.
Overleaf on the surface of piece 20 contacted with underpants, equipped with multiple adhesion areas for being coated with adhesive.Bonding zone
Domain includes bulk adhesive region 51（See Fig. 3）With wing adhesion area 52（See Fig. 3）.Bulk adhesive region 51 is located at absorbability ontology
On the face of the non-skin-contacting side of 1A.Wing adhesion area 52 is located on the face of the non-skin-contacting side of alar part 1B.In addition, this implementation
The wing adhesion area 52 of mode is only located at flap portion 43, but can also be located on stern alar part 44.
In the state of before use, bulk adhesive region 51 is covered with by the body sheet 61 as stripping film；Wing bonding zone
Domain 52 is covered with by the fin 62 as stripping film.Prevent bonding agent from using preceding deterioration by body sheet 61 and fin 62.
Body sheet 61 configures between bulk adhesive region 51 and package panel 70.51 side of bulk adhesive region of body sheet 61
Face be carried out lift-off processing, can be detached with bulk adhesive region 51.The face of 52 side of wing adhesion area of fin 62 is carried out
Lift-off processing, can detach with wing adhesion area 52.
Body sheet 61 and fin 62 are be bonded with package panel 70 by bonding agent respectively.In the body sheet and the wing of package panel 70
On the face of piece side, it is respectively equipped with multiple ontology bonding regions 65 and wing bonding region 66.It is coated with use in ontology bonding region 65
In the bonding agent of bonding body sheet 61.It is coated with the bonding agent for being bonded fin 62 in wing bonding region 66.
Ontology bonding region 65 is the strip extended along its length, with the width shorter than bulk adhesive region 51 and than this
Mode more than 51 quantity of body adhesion area is arranged side-by-side.In addition, wing bonding region 66 is with the short width of adhesion area 52 of flying wing to wing
And the mode more than 52 quantity of adhesion area of flying wing to wing is arranged side-by-side.
70 individual packaging absorbent commodity 1 of package panel.Package panel 70 has forward surface 71 and non-forward surface 72.Forward surface 71
It is opposite with absorbent commodity 1 in 20 side of back sheet of absorbent commodity 1.Non- forward surface 72 is in the shape for accommodating absorbent commodity 1
It is located at outside under state.
In addition, package panel 70 also can implement round point shape pressure for the purpose for improving texture etc. on the surface of package panel 70
Flower, the such surface processing of wrinkle shape embossing.As the material of package panel 70, such as can be polyethylene, polypropylene, polyester etc.
The various films such as plastic film, nylon film, so that non-woven fabrics is laminated made of film etc..
Since body sheet 61 and fin 62 are be bonded with package panel 70, so, if absorbent commodity 1 is made to divide from package panel 70
From then body sheet 61 and fin 62 are detached from absorbent commodity 1 together with package panel 70, to which bulk adhesive region 51 and the wing are viscous
Region 52 is closed to expose.
In addition, hot melt adhesive for example can be used in adhesive and bonding agent.It is not reduced in addition, body sheet and fin can be used
The paper, film, non-woven fabrics for implementing to the bonding force of adhesive strippable lift-off processing are constituted.For example, can be at poly- pair
It is coated with that the piece of silicone resin, stacking is coated with the poly- of silicone resin on paper in ethylene terephthalate or polypropylene film
The piece of vinyl film is used as body sheet 61 and fin 62.
The absorbent commodity 1 and package panel 70 constituted in this way, in the predetermined folding position of W in the width direction and length direction L
It sets, using the surface patch 10 of absorbent commodity 1 as medially folding up.In the state that absorbent commodity 1 folds, package panel
An end of 70 length direction L is pasted onto in package panel 70.The end adhesive tape 75 of package panel 70 is pasted onto package panel
In 70 part.
In the following, the sheet material 80 containing chinese medicine material is described in detail based on Fig. 5.Fig. 5 is the figure for indicating sheet material 80.（a）It is
Plan view,（b）It is（a）In B-B sectional views,（c）It is the figure for the variation example for indicating aftermentioned diffusion of body fluids portion.Sheet material 80 is extremely
A few part, from plane, is surrounded by compression unit.
Sheet material 80 is made of mixing material 81 and outer package piece 82.Mixing material 81 is absorption material of the mixing containing at least slurry
Made of material and chinese medicine material.Outer package piece 82 is configured at the face on the face of the surface patch side of sheet material and the lamination side of sheet material.
The chinese medicine material of sheet material 80, specifically, among the folium artemisiae argyi as natural drug, Radix Angelicae Sinensis, the rhizome of nutgrass flatsedge can be used
At least one above material.The chinese medicine material of present embodiment is by weight per unit area 7g/m2Bitter fleabane, weight per unit area
7g/m2Radix Angelicae Sinensis, weight per unit area 7g/m2The rhizome of nutgrass flatsedge constitute.
, there is warm body in the effect of as folium artemisiae argyi, improves a poor appetite, promotes choleresis, hemostasis, can be used for abdomen
Bitterly, heartburn, have loose bowels, constipation, go out nosebleed, blood urine, hemorrhoid etc..
It is the effect of as Radix Angelicae Sinensis, bad for color, fear cold, blood circulatory disorder, as enrich blood, strong, antalgesic, can use
In gynaecological disease.
The effect of as the rhizome of nutgrass flatsedge, can be used for irregular menstruation, dysmenorrhoea, climacteric as promoting menstruation, net blood, analgesia, sedative
The gynaecological diseases such as obstacle, chronic gastritis, duodenal ulcer, nervous gastritis.
Sheet material 80 wishes to be configured in the discharge port contact area contacted with the discharge port of user.The width side of sheet material 80
To length, e.g. 20~60mm, preferably 20~40mm.In addition, the length of the length direction of sheet material is 20~120mm,
Preferably 50~80mm.
In addition, can be used with the absorption slurry that chinese medicine material is mixed together same as slurry is absorbed used in absorbing sheet 31
Material.Wish that the density of the density ratio absorbent cores 32 of sheet material 80 is high.Specifically, the density of the absorbent cores of present embodiment is
0.5~0.10g/cm3, the density of sheet material is 0.10~0.30g/cm3。
By keeping the density of the density ratio absorbent cores 32 of sheet material 80 high, the introducing of the body fluid in sheet material can be improved, it can
The menses for being stranded in skin are instantaneously introduced.In addition, the density due to sheet material is relatively high, so, even if being used in long-time
The case where absorbent commodity etc., in the case of being exposed under the big environment of humidity, also rigidly is difficult to reduce, can prevent sheet material 80
Curling.
Since the density of sheet material 80 is relatively high, so, the diffusivity of body fluid increases, also can be with even a small amount of menses
More chinese medicine material contact.In general, the traditional Chinese medicine ingredients of sheet material are easily and efficiently spread by being contacted with liquid.Therefore, lead to
Cross the diffusivity for improving sheet material 80, even a small amount of menses, the effect of capable of also playing more traditional Chinese medicine ingredients.
In addition, the region between the sheet material of width direction and the 1st compression unit, does not configure sheet material 80 and does not form compression unit.
Therefore, the region between the sheet material of width direction and the 1st compression unit, become density ratio configure sheet material region is low and density ratio
It is formed with the low density regions in the region of the 1st compression unit.
In general, when a large amount of menses are once discharged, menses are not through highdensity sheet material but are moved on surface patch.This
When, due to being provided with density regions between sheet material and the 1st compression unit, thus it is possible to using the density regions on surface
The menses of on piece movement, which introduce, absorbs side.Therefore, side leakage can be inhibited.
In addition, on sheet material 80, the diffusion of body fluids for making body fluid be spread in the length direction of absorbent commodity is formd
Portion 83.Contained traditional Chinese medicine ingredients are by the contact with body fluid in sheet material, and are easy to discharge its ingredient.By making after being contacted with sheet material
Body fluid length direction spread, the ingredient of chinese medicine material in larger scope can be discharged, the effect of traditional Chinese medicine ingredients can be improved.
The recessed portion or be formed in outsourcing on piece that diffusion of body fluids portion 83 can be formed by compressing outer package piece in thickness direction
Hole portion formed.Recessed portion or hole portion, can be such as Fig. 5（a）It is shown to be continuously formed along its length like that, it can also be such as Fig. 5
（c）It is shown discontinuously to be formed in length direction interval like that.For example, continuous along its length according to recessed portion or hole portion
Structure be also easy to spread in the length direction of product, the ingredient of chinese medicine material is easy over to whole even a small amount of body fluid
Body.In addition, according to recessed portion or hole portion in the discontinuous structure of length direction, user from surface patch side contacts when do not allow it is susceptible
Feel the hardness caused by recessed portion or hole portion, use feeling can be improved.
The diffusion of body fluids portion 83 of present embodiment is the recessed portion for compressing outer package piece 82 in thickness direction and being formed, in length
Direction is continuously formed.Recessed portion is formed in this way, and body fluid can be made to be spread in length direction under the action of the recessed portion.
In addition, the outer package piece 82 of sheet material 80 is made of thin paper or non-woven fabrics.In the present embodiment, by weight per unit area
For 14g/m2Thin paper constitute.Outer package piece 82 and mixing material 81 can use the engagements such as bonding agent, can not also engage.
The hardness of absorbent commodity etc. can for example use lattice profit as defined in JIS-1096（Gurley）Method measures.In addition, absorbing
The weight per unit area and density of body can for example be measured with following assay methods.In the absorbent commodity that encase with package body
In, package body is opened, the absorbent commodity being folded is unfolded, to wanting the part of analytical unit area weight and density to measure it
Thickness and area.Then, the part for wanting analytical unit area weight and density is cut out from absorbent commodity, measures the part cut out
Weight.Then, remove the part other than the absorbers such as surface patch and back sheet from the part cut out, measure the weight of absorber
Amount.According to the area of the weight of absorber and the part for wanting analytical unit area weight and density, weight per unit area is calculated.
According to weight per unit area and thickness, density is calculated.
It is measured in addition, thickness can be used to lower assay method.Specifically, make sampling absorbent commodity be impregnated with liquid nitrogen,
It after freezing, is cut off with cutter, after being restored to room temperature, uses electron microscope（Such as キ-エ Application ス society VE7800）, with 50 times
Multiplying power measures.Here, why the absorbent commodity of sampling is freezed to be that compression when cutting off in order to prevent causes thickness to become
It is dynamic.
In the following, a part for the manufacturing method for the absorbent commodity 1 that explanation is constituted in this way.It, can for unaccounted method
To adopt by known method.In the manufacturing method of absorbent commodity, as the 1st step, surface patch generation process is carried out.Specifically
It says, such as by thermal welding come gluing of surfaces piece and lateral plate 41.
Then, as the 2nd step, sheet forming process is carried out.Specifically, chinese medicine material is mixed with absorbing material and is given birth to
At mixing material, the mixing material configuration between outer package piece.
As the 3rd step, absorber molding procedure is carried out.Specifically, with forming cylinder, using as the material of absorber
Sizing material forming and be molded absorber 30.In addition, the manufacturing process from the 1st step to the 3rd step can also be sequence unlike those described above.
In step 4, bonding process is carried out.Specifically, the surface patch and lateral plate engaged in step 1, in the 2nd step
In molding sheet material and molding absorber is joined together in step 3.
In step 5, compression section is carried out.Specifically, in thickness direction compressed absorbent 30 and surface patch 10 and shape
At compression unit.
In the 6th step, back sheet bonding process is carried out.Specifically, the absorber and surface patch that form compression unit
Deng with back side chip bonding.After engaging back sheet, there is the process of coating bonding agent.By above-mentioned operation, this reality can be manufactured
Apply the absorbent commodity of mode.
In the following, illustrating the method for folding of the package body 100 of absorbent commodity based on Fig. 6 and Fig. 7.Fig. 6 is to indicate to absorb
The schematic diagram of the folding process of the package body 100 of property article.Fig. 7 is showing for the folded form for the package body for indicating absorbent commodity
Meaning stereogram.The folding process of the package body 100 of absorbent commodity has absorbent commodity mounting process, the 1st folding process, the
2 folding process, cut off operation, the 3rd folding process, the 4th folding process and with adhering processes.
In absorbent commodity mounting process S101, absorbent commodity 1, body sheet 61 and fin 62 are configured in package panel
On 70.Absorbent commodity 1 can be configured in the package panel 70 of the size of 1 absorbent commodity 1 of individual packaging, it can also example
As multiple absorbent commodities are configured in the continuous package panel of carriage direction at a predetermined interval.
In the 1st folding process S102, in the width direction, the end region of an end side comprising absorbent commodity 1
Domain side, with the 1st length direction folding line FL1 of L along its length（See Fig. 1）For basic point, by 1 court of package panel 70 and absorbent commodity
It turns back inside.Fig. 7（a）Show the package body for the absorbent commodity for becoming folded state through the 1st folding process.
In the 2nd folding process S103, W, another end side comprising absorbent commodity 1 end in the width direction
Area side, with the 2nd length direction folding line FL2 of L along its length（See Fig. 1）For basic point, by package panel 70 and absorbent commodity 1
Inwards turn back.Fig. 7（b）Show the package body for the absorbent commodity for becoming folded state through the 2nd folding process.
Then, in cut off operation S104,1 He of absorbent commodity turned back as basic point using the 2nd length direction folding line FL2
The non-individual body of package panel 70 is cut off along following cutting line, and the cutting line is along width direction.Package panel 70 and absorbability
Article 1 becomes the length of single product by being cut off.
In the 3rd folding process S105, package panel 70 and absorbent commodity 1 are rolled over the 1st width direction of W in the width direction
Trace FW1 is that basic point is turned back.In the 3rd folding process S105, the absorbability object of transport is folded from top pushing with folded sheet P
Product 1 and package panel 70.
In the 4th folding process S106, package panel 70 and absorbent commodity 1 are rolled over the 2nd width direction of W in the width direction
Trace FW2 is that basic point is turned back.
In band adhering processes S107, the length direction front end of package panel is pasted onto with adhesive tape 75 table of package panel
On face.Fig. 7（c）Show the package body for having pasted the absorbent commodity in the state of adhesive tape 75.Adhesive tape 75 is with a termination
It closes in the front end of the length direction of package panel and state that the other end is turned back using the 2nd width direction folding line FW2 as basic point, it is peelable
It is liftoff to be pasted onto on the surface of package panel.
According to the method for folding, absorbent commodity 1 can compactly be packed with package panel 70.Specifically, with suction
It is compared when the property received article is with the expansion of the area of plane of package panel, about 1/9 can be become, thus it is possible to keep absorbent commodity compact.It is logical
Crossing makes absorbent commodity 1 minimize, and when in the packet for being accommodated in decoration packet, small handbag etc., can not substantially occupy the storage of packet
Space, it is easy to carry.In addition, by the way that absorbent commodity 1 is compactly packed, when being carried to when in use in toilet etc., i.e.,
In keeping the state not turn back hand held, it can not also be seen by other people.
As described above, embodiment through the invention discloses present disclosure, but to one as the disclosure
The explanation and figure divided should not be construed as limitation of the invention.Those skilled in the art are clearly conceivable that from the disclosure
Various alternative embodiments, embodiment and application technology.
The absorbent commodity of the disclosure can also be panty-liners other than sanitary napkin（Leukorrhea piece）, incontinence pad
Deng.The present invention includes also the various embodiments etc. that do not record here, this is self-evident.Therefore, technology model of the invention
Enclose only by from above description it is appropriate from claims in invention specific item limited.
In addition, the face of the non-skin-contacting side of the sheet material of present embodiment is not Nian Jie with pulp fiber, but it is fine with slurry
Dimension contact, but it is also possible to Nian Jie with pulp fiber.By the way that pulp fiber is Nian Jie with sheet material so that the deformation of pulp fiber
It is transmitted as readily on sheet material.
Claims (9)
1. a kind of absorbent commodity, which is characterized in that the back sheet of surface patch, opaque liquid with liquid permeability and configuration are upper
State the absorber between surface patch and above-mentioned back sheet；
Above-mentioned absorber at least has the laminate made of pulp fiber lamination；
The sheet material containing chinese medicine material is configured in the skin contact surface side of above-mentioned laminate；
It is configured in the both ends of above-mentioned laminate at the both ends of the width direction of above-mentioned absorbent commodity, the above sheet
Side；
On above-mentioned surface patch and above-mentioned laminate, above-mentioned surface patch and above-mentioned laminate are compressed in thickness direction and the pressure that is formed
Contracting portion is formed on the outside of the width direction of the above sheet；
The face of the non-skin-contacting side of the above sheet is contacted with the pulp fiber for constituting above-mentioned laminate,
The above sheet is made of mixing material and outer package piece；Above-mentioned mixing material is absorption material of the mixing containing at least pulp fiber
Made of material and above-mentioned chinese medicine material；Above-mentioned outer package piece is configured at face and the above sheet of the above-mentioned surface patch side of the above sheet
The face on above-mentioned lamination side；
Diffusion of body fluids portion for making body fluid be spread in the length direction of absorbent commodity is formed in above-mentioned outer package piece,
Above-mentioned diffusion of body fluids portion is formed at the hole portion of above-mentioned outer package piece,
There is above-mentioned compression unit the 1st compression unit and dotted compression unit, above-mentioned 1st compression unit alongst to configure in sheet above
On the outside of the width direction of material,
Above-mentioned dotted compression unit configuration does not configure on the outside of the width direction of above-mentioned 1st compression unit in above-mentioned 1st compression unit
On the inside of width direction,
Above-mentioned compression unit has the 2nd compression unit, and above-mentioned 2nd compression unit configuration is on the outside of the length direction of the above sheet, and the above-mentioned 1st
Compression unit and above-mentioned 2nd compression unit separate, configured with the above sheet between above-mentioned 1st compression unit and above-mentioned 2nd compression unit
Corner.
2. absorbent commodity as described in claim 1, which is characterized in that
With by the face of the non-skin-contacting side of the above sheet bonding agent Nian Jie with the above-mentioned pulp fiber of laminate is constituted.
3. absorbent commodity as described in claim 1, which is characterized in that in the above-mentioned length direction of above-mentioned 1st compression unit
Centre is towards convex form outstanding on the outside of above-mentioned width direction.
4. absorbent commodity as described in claim 1, which is characterized in that
Above-mentioned diffusion of body fluids portion is continuously formed in above-mentioned length direction.
5. absorbent commodity as described in claim 1, which is characterized in that
Above-mentioned diffusion of body fluids portion is in above-mentioned length direction interval, discontinuously form.
6. absorbent commodity as described in claim 1, which is characterized in that
The density of the material containing above-mentioned pulp fiber of the above-mentioned laminate of density ratio of the above-mentioned mixing material of the above sheet is high.
7. absorbent commodity as described in claim 4 or 5, which is characterized in that
The density of the material containing above-mentioned pulp fiber of the above-mentioned laminate of density ratio of the above-mentioned mixing material of the above sheet is high.
8. such as absorbent commodity according to any one of claims 1 to 6, which is characterized in that
The above sheet is contacted with above-mentioned surface patch.
9. absorbent commodity as claimed in claim 7, which is characterized in that
The above sheet is contacted with above-mentioned surface patch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-081081 | 2012-03-30 | ||
| JP2012081081A JP5996236B2 (en) | 2012-03-30 | 2012-03-30 | Absorbent articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103356338A CN103356338A (en) | 2013-10-23 |
| CN103356338B true CN103356338B (en) | 2018-11-09 |
Family
ID=47933667
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241316 Expired - Lifetime CN202821854U (en) | 2012-03-30 | 2012-05-25 | Absorptive article |
| CN201210166935.8A Active CN103356338B (en) | 2012-03-30 | 2012-05-25 | Absorbent commodity |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241316 Expired - Lifetime CN202821854U (en) | 2012-03-30 | 2012-05-25 | Absorptive article |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5996236B2 (en) |
| CN (2) | CN202821854U (en) |
| TW (1) | TWI569784B (en) |
| WO (1) | WO2013147230A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5996236B2 (en) * | 2012-03-30 | 2016-09-21 | ユニ・チャーム株式会社 | Absorbent articles |
| JP5970527B2 (en) * | 2014-12-01 | 2016-08-17 | ユニ・チャーム株式会社 | Absorbent articles |
| CN108289763B (en) * | 2015-11-30 | 2022-02-22 | 金佰利（中国）有限公司 | Absorbent core layer and absorbent personal care article containing same |
| CN111374837A (en) * | 2018-12-29 | 2020-07-07 | 尤妮佳股份有限公司 | Absorbent article |
| CN112107427B (en) * | 2019-06-20 | 2023-05-12 | 尤妮佳股份有限公司 | Absorbent article |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434728A (en) * | 1999-12-23 | 2003-08-06 | 金伯利-克拉克环球有限公司 | Reducing agents for feminine care products |
| TW201029635A (en) * | 2008-11-05 | 2010-08-16 | Uni Charm Corp | Absorbent article |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH047818U (en) * | 1990-05-14 | 1992-01-24 | ||
| DE19713189A1 (en) * | 1997-03-27 | 1998-10-01 | Kimberly Clark Gmbh | Personal hygiene product applied to the human skin |
| JP2002272769A (en) * | 2001-03-19 | 2002-09-24 | Kao Corp | Absorbable article |
| AU2005313943B2 (en) * | 2004-12-06 | 2011-08-18 | Dsg Technology Holdings Ltd | Disposable absorbent article having leg wraps method of making same |
| JP4261593B2 (en) * | 2007-04-27 | 2009-04-30 | ユニ・チャーム株式会社 | Absorbent articles |
| TWM324497U (en) * | 2007-07-20 | 2008-01-01 | Ching Weig Internat Co Ltd | Improved sanitary pad |
| TWM357964U (en) * | 2008-12-08 | 2009-06-01 | Evergreen Bio Medical Technology Co Ltd | Absorbing article added with natural anti-bacterial powder |
| JP5368961B2 (en) * | 2009-12-11 | 2013-12-18 | 花王株式会社 | Sanitary napkin |
| JP5665374B2 (en) * | 2010-06-07 | 2015-02-04 | ユニ・チャーム株式会社 | Absorbent articles |
| JP5996236B2 (en) * | 2012-03-30 | 2016-09-21 | ユニ・チャーム株式会社 | Absorbent articles |
-
2012
- 2012-03-30 JP JP2012081081A patent/JP5996236B2/en not_active Expired - Fee Related
- 2012-05-25 CN CN 201220241316 patent/CN202821854U/en not_active Expired - Lifetime
- 2012-05-25 CN CN201210166935.8A patent/CN103356338B/en active Active
-
2013
- 2013-03-28 TW TW102111218A patent/TWI569784B/en active
- 2013-03-29 WO PCT/JP2013/059688 patent/WO2013147230A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434728A (en) * | 1999-12-23 | 2003-08-06 | 金伯利-克拉克环球有限公司 | Reducing agents for feminine care products |
| TW201029635A (en) * | 2008-11-05 | 2010-08-16 | Uni Charm Corp | Absorbent article |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201402083A (en) | 2014-01-16 |
| TWI569784B (en) | 2017-02-11 |
| CN103356338A (en) | 2013-10-23 |
| CN202821854U (en) | 2013-03-27 |
| JP5996236B2 (en) | 2016-09-21 |
| JP2013208323A (en) | 2013-10-10 |
| WO2013147230A1 (en) | 2013-10-03 |
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