WO2011081026A1 - 着用物品 - Google Patents
着用物品 Download PDFInfo
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- WO2011081026A1 WO2011081026A1 PCT/JP2010/072643 JP2010072643W WO2011081026A1 WO 2011081026 A1 WO2011081026 A1 WO 2011081026A1 JP 2010072643 W JP2010072643 W JP 2010072643W WO 2011081026 A1 WO2011081026 A1 WO 2011081026A1
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- WIPO (PCT)
- Prior art keywords
- waist
- region
- absorbing structure
- regions
- joined
- Prior art date
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Classifications
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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
- A61F13/49—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
- A61F13/49466—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the waist region
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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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
Definitions
- the present invention relates to a worn article, and more particularly, to a worn article such as a disposable diaper, excretion training pants, and an incontinence brief.
- a disposable diaper in which an absorbent body is attached to the body side of a chassis formed of an inner and outer surface sheet, and both end edges of the absorbent body are covered with an end presser sheet.
- an absorbent body is attached to the body side of a chassis formed of an inner and outer surface sheet, and both end edges of the absorbent body are covered with an end presser sheet.
- one end edge of the absorber is located in the front abdomen, and the other end edge is located in the back portion, and each end of the absorber is covered with an end presser sheet. I tried to prevent the rim from directly touching my skin.
- JP 2006-247909 A JP 2006-247909 A
- the joint portion between the absorber and the end presser sheet has increased rigidity due to the adhesive, and this may directly irritate the skin, which may irritate the skin.
- the present invention includes a longitudinal direction and a lateral direction, a body side and the opposite side thereof, a first waist region that is one of the front and rear waist regions, a second waist region that is the other of the front and rear waist regions, A chassis including a crotch region located between the first and second waist regions, a liquid absorption structure extending from the crotch region to the first and second waist regions on the body side of the chassis, and the liquid absorption
- the present invention relates to improvement of a wearing article including a first end edge located in the first waist region of a structure and a first cover sheet and a second cover sheet covering the second end edge located in the second waist region.
- the first and second cover sheets include first and second joining regions joined to the liquid absorbing structure or the chassis, and the first and second joining regions.
- a folding line extending in the lateral direction is formed in at least one of the first and second non-joining regions, including first and second non-joining regions adjacent to either the inside or outside in the longitudinal direction.
- a folded portion that is folded back to the body side along the folding line is formed.
- the first and second waist regions form a seam portion joined to each other at both side edges extending in the longitudinal direction, and the folded portion is folded at the seam portion. Are joined together.
- the first and second cover sheets are formed of a non-hydrophilic fiber nonwoven fabric.
- the first waist region is formed by a first waist member
- the second waist region is formed by a second waist member
- the liquid absorption structure includes the first and first Two waist members are connected and joined to the body side of the first and second waist members.
- the folded portion and the first and second cover sheets are joined to each other on the surfaces facing each other.
- the first and second cover sheets covering the first and second end edges of the liquid absorbing structure are provided.
- the first and second joining regions are joined to the liquid absorbing structure or chassis.
- the first and second cover sheets are formed with first and second non-bonding regions adjacent to the first and second bonding regions, and in at least one of the first and second non-bonding regions, Since the first and second cover sheets are formed to be folded back along the extending folding line, the folded portion comes into contact with the wearer three-dimensionally and absorbs liquid from the wearer's skin. Since the ends of the body are separated from each other, irritation to the wearer's skin can be reduced.
- FIG. 3 is a sectional view taken along line III-III in FIG. 2.
- FIG. 4 is a sectional view taken along line IV-IV in FIG. 2. The figure which the elastic element of FIG. 4 contracted.
- 1 to 5 show an embodiment of the present invention, and a disposable diaper will be described as an example of a worn article.
- FIG. 1 is a perspective view of a state in which a waist opening and a leg opening of a diaper 10 are maintained in an annular shape
- FIG. 2 is a developed plan view of the diaper 10 as viewed from the body side
- FIG. 3 is a cross-sectional view taken along the line III-III of FIG. 2
- FIG. 4 is a cross-sectional view taken along the line IV-IV of FIG. 2
- FIG. It is a figure similar to FIG. 3, and is a figure in a state in which the contractive force of the elastic element is applied. In FIG. 2, a part is broken for the sake of explanation.
- the diaper 10 includes a longitudinal direction Y and a lateral direction X, a clothing side that is the body side and the opposite side thereof, a crotch region 13 that is located between the front waist region 11, the rear waist region 12, and the front and rear waist regions 11, 12. including.
- the diaper 10 includes a virtual vertical center line PP that bisects the length dimension in the horizontal direction X and a virtual horizontal center line QQ that bisects the length dimension in the vertical direction Y. It is formed substantially symmetrical with respect to the center line PP.
- the diaper 10 includes front and rear waist members 20 and 30 that are separated from each other in the longitudinal direction Y, and a liquid absorbing structure 40 that is a crotch member that connects the front and rear waist members 20 and 30.
- the front and rear waist members 20 and 30 have front and rear side edges 21 and 31 extending in the longitudinal direction Y, first and second end edges 22 and 32 extending in the lateral direction X, and first and second end edges 22 and 32, respectively. It has first and second opposite edges 23, 33 on opposite sides.
- the seam portion 14 is formed by joining the front and rear side edges 21 and 31 together, and the waist opening is formed by the first and second end edges 22 and 32, and the opposite edge 23 of the front and rear waist members 20 and 30.
- 33 and the side edges 40c of the liquid absorbing structure 40 form leg openings.
- the length of the rear waist member 30 in the longitudinal direction Y is larger than that of the front waist member 20. That is, when the front and rear waist members 20, 30 are joined to each other at the side edges of the rear waist member 30, the waist fit region 30 a that overlaps the front waist member 20 and is positioned on the wearer's waist, and the waist fit region 30 a To the crotch region 13 is formed.
- the waist fit region 30a and the extension region 30b are defined by an imaginary line 38.
- the longitudinal dimension of the front waist member 20 and the waist fit region 30a in the longitudinal direction Y is about 70 to 240 mm, and in this embodiment is about 106 mm.
- the length dimension of the extending region 30b in the vertical direction Y is about 30 to 90 mm, and in this embodiment is about 60 mm.
- the length dimension of the extending region 30b in the lateral direction X is substantially equal to that of the waist fitting region 30a, and the waist fitting region 30a and the extending region 30b form a rectangle as a whole.
- the chassis of the present invention is formed by the front and rear waist members 20 and 30 and a part of the liquid absorbing structure 40.
- the front and rear waist members 20 and 30 include front and rear inner surface sheets 24 and 34 positioned on the body side, and front and rear outer surface sheets 25 and 35 positioned on the clothing side, and the front and rear waist members 20 and 30 are interposed between the inner and outer surface sheets.
- a waist elastic element is attached to elasticize the X in the lateral direction X.
- front and rear waist elastic elements 26 and 36 made of a plurality of elastic yarns are attached to the front waist member 20 and the waist fit region 30a in a stretched state so as to extend in the lateral direction X and contract.
- These front and rear waist elastic elements 26 and 36 are attached to be separated in the longitudinal direction Y, and the pitch thereof is about 3 to 15 mm, and in this embodiment, it is about 5 mm.
- the front and rear waist elastic elements 26, 36 are made to have a greater tensile stress than the other regions so that the waist opening is in close contact with the wearer's body. , Prevent urine and other excrement from leaking.
- the front and rear waist elastic elements 26 and 36 about 3 to 12 elastic yarns of about 470 to 1240 dtex are used, and in the vicinity of the first and second end edges 22 and 32, about 5 elastic yarns of about 470 dtex and about 2.
- the elongation rate of the elastic yarn can be set in a range of about 1.8 to 3.5 times, and can be changed as appropriate.
- the extended elastic element 37 made of a plurality of elastic yarns is attached to the extended region 30b in an extended state so as to extend in the lateral direction X and to be contractible.
- These extended elastic elements 37 are mounted apart in the longitudinal direction Y and have a pitch of about 10 to 30 mm, and in this embodiment, about 20 mm, which is larger than the pitch of the front and rear waist elastic elements 26 and 36. Yes. This is because the extension region 30b does not need to be in close contact with the body due to a large extension stress. Further, by reducing the number of the extended elastic elements 37, it is possible to prevent the elastic region from increasing the rigidity of the extended region 30b.
- an elastic yarn of about 470 to 1240 dtex can be attached with an elongation rate of about 1.5 to 3.2 times.
- three elastic yarns of about 470 dtex are used as the extended elastic elements 37 and are attached at an elongation rate of about 2.2 times.
- Each elastic element 26, 36, 37 is joined to the front inner / outer surface sheet 24, 25 or the rear inner / outer surface sheet 34, 35 by directly applying a hot melt adhesive or the like around the elastic element 26, 36, 37. Sheets are also joined together. Therefore, the elastic element can be surely prevented from coming off, and the rigidity of the sheet can be prevented from increasing due to the excess adhesive.
- the liquid-absorbing structure 40 includes a liquid-absorbing core material 41, an inner sheet 42 that covers the absorption surface of the core material 41 and is positioned on the body side, a leakage prevention sheet 43 that covers the bottom surface of the core material 41, and leakage prevention And an outer sheet 44 covering the bottom side of the sheet 43.
- These inner and outer sheets 42 and 44 form a covering sheet for the core material 41.
- the core material 41 fluff pulp, superabsorbent polymer particles, or the like can be used as the core material 41.
- a liquid permeable nonwoven fabric or the like can be used as the inner sheet 42.
- a hot air through fiber nonwoven fabric, a point bond fiber nonwoven fabric, a spunbond fiber nonwoven fabric or the like having a mass per unit area of about 10 to 30 g / m 2 can be used.
- a moisture-permeable and liquid-impervious plastic film can be used as the leak-proof sheet 43, and at least the entire bottom surface of the liquid-absorbing structure 41 is covered with this sheet 43 so that body fluid such as urine does not leak out of the diaper 10.
- the outer sheet 44 may be a moisture permeable and liquid impermeable fiber nonwoven fabric or the like.
- a spunbond / meltblown / spunbond (SMS) fiber nonwoven fabric for example, a spunbond / meltblown / spunbond (SMS) fiber nonwoven fabric, a point bond fiber nonwoven fabric, a spunbond fiber nonwoven fabric or the like having a mass per unit area of about 10 to 25 g / m 2 can be used.
- SMS spunbond / meltblown / spunbond
- the inner sheet 42, the leakage prevention sheet 43, and the outer sheet 44 of the liquid absorbing structure 40 are made larger than the length dimension of the core member 41 in the longitudinal direction Y.
- the core member 41 does not exist on the front and rear end edges 40a and 40b side of such a liquid absorbing structure 40, that is, front and rear end flaps 48 and 49 formed only by the inner sheet 42, the leakage prevention sheet 43, and the outer sheet 44, respectively. It is formed.
- the inner sheet 42, the leakage prevention sheet 43, and the outer sheet 44 are directly bonded to each other by an adhesive means such as a hot melt adhesive (however, indirectly bonded). Is not excluded).
- a gasket cuff 70 and a leakage barrier cuff 80 are formed by the outer sheet 44 on the outer side in the lateral direction X of the liquid absorbing structure 40.
- the gasket cuff 70 is formed by folding the outer sheet 44 extending outward in the lateral direction X from both side edges of the core member 41.
- the gasket cuff 70 has a length dimension of about 35 mm in the lateral direction X outside the front and rear portions 45 and 46 of the core member 41 and about 75 mm outside the lateral direction X of the intermediate portion 47.
- a plurality of gasket elastic elements 71 extending in the longitudinal direction Y are attached between the outer sheets 44 forming the gasket cuff 70 so as to be contractible in an extended state, and the gasket cuff 70 is elasticized in the longitudinal direction Y.
- the gasket elastic element 71 an elastic thread of about 470 to 1240 dtex can be attached with an elongation rate of about 2.3 to 3.0 times.
- three elastic yarns of about 620 dtex can be used as the gasket elastic element 71, and the elongation rate is about 2.8 times.
- the outer sheet 44, the leakage prevention sheet 43, and the gasket elastic element 71 are joined to each other via a joining means such as an adhesive.
- the gasket elastic element 71 has one end 71a overlapping a part of the front waist elastic element 26 and the other end 71b overlapping a part of the extended elastic element 37 (see FIG. 2).
- the leak barrier cuff 80 includes a proximal edge 82 that extends in the transverse direction Y and extends in the longitudinal direction Y, and a distal edge 83 that sits in the lateral direction X and extends in the longitudinal direction Y. And is formed by folding an outer sheet 44 that extends further inward in the lateral direction X from the gasket cuff 70 and is positioned on the liquid absorbing structure 40. By folding in this way, the distal edge 83 is positioned in the vicinity of both side edges 41 c of the core material 41, and the proximal edge 82 is positioned on the body side surface of the core material 41.
- a plurality of barrier elastic elements 81 extending in the longitudinal direction Y are attached to the distal edge 83 so as to be contractible in an extended state, and the leakage barrier cuff 80 is elasticized in the longitudinal direction Y. By being elasticized in this way, the distal edge 83 is separated so as to stand up from the inner sheet 42 when the diaper 1 is worn, as shown in FIG. To do.
- As the barrier elastic element 81 an elastic thread of about 470 to 1240 dtex can be attached with an elongation rate of about 2.3 to 3.0 times.
- two elastic yarns of about 620 dtex can be used as the barrier elastic element 81, and the elongation rate is about 2.8 times.
- the liquid absorbing structure 40 has front and rear end edges 40a and 40b overlapped with the front and rear waist members 20 and 30, and front and rear cover sheets 50 and 60 are laminated so as to cover the front and rear end edges 40a and 40b (FIG. 2). And FIG. 3). Both side edges 56 and 66 of the front and rear cover sheets 50 and 60 extend in the lateral direction X so as to coincide with both side edges 21 and 31 of the front and rear waist members 20 and 30, and the front and rear end edges 40 a and 40 b of the liquid absorbing structure 40. The entire area can be covered.
- the forming material of the core material 41 is prevented from spilling, and the front and rear end edges 40a and 40b are in contact with the wearer's skin. This prevents skin troubles.
- non-hydrophilic and breathable fiber nonwoven fabrics can be used.
- a hot air-through fiber nonwoven fabric, a point bond fiber nonwoven fabric, a spunbond fiber nonwoven fabric or the like having a mass per unit area of about 10 to 50 g / m 2 and having no hydrophilic treatment is used. be able to.
- the front and rear cover sheets 50 and 60 do not exclude hydrophilic ones.
- the front and rear cover sheets 50 and 60 are bonded to the opposing surfaces 50a and 60a facing the front and rear waist members 20 and 30 by the liquid absorbing structure 40 or the front and rear waist members 20 and 30 by an adhesive means such as a hot melt adhesive.
- Regions 51 and 61 are formed. Outside the non-bonding regions 52 and 62 are formed adjacent to the outside of the bonding regions 51 and 61 in the vertical direction Y, and inside the non-bonding regions 53 and 63 are formed adjacent to the inside of the vertical direction Y.
- the liquid structure 40 or the front and rear waist members 20 and 30 can be separated from each other.
- Folded curves 54 and 64 extending in the lateral direction X are formed in the inner non-bonded regions 53 and 63.
- the front and rear cover sheets 50 and 60 are folded back toward the body along folding lines 54 and 64 to form folded portions 55 and 65.
- the folding lines 54 and 64 are formed at the boundary between the joining regions 51 and 61 and the inner non-joining regions 53 and 63.
- the folding lines 54, 64 are formed from one side edge 55, 56 to the other side edge 55, 56, and the seam portion is formed with the folded portions 55, 65 formed on both side edges 56, 66. 14 and the front and rear waist members 20 and 30 together. Therefore, the folded portions 55 and 65 are kept folded at least at both side edges 56 and 66.
- the folded portions 55 and 65 of the cover sheets 50 and 60 as described above tend to stand up toward the wearer's body due to the rigidity of the sheet at portions other than the side edges 56 and 66. Therefore, when the diaper 10 is worn, the folded portions 55 and 65 come into contact with the wearer's skin, and the front and rear end edges 40a and 40b of the liquid absorbing structure 40 are separated from the skin.
- a plurality of sheets are stacked on the front and rear end edges 40a and 40b of the liquid absorbing structure 40, and an adhesive is used to join these sheets to each other. Since edge 40a, 40b is spaced apart from a wearer's skin, this does not become irritation
- the folded-back portions 55 and 65 can be in close contact with the wearer's skin so as to stand up from the liquid absorbing structure 40, they can function as a wall for preventing leakage of urine and the like. Moreover, by forming the joining regions 51 and 61 extending in the lateral direction X, it is possible to prevent urine and the like from bleeding toward the waist opening side.
- the folded portions 55 and 65 are formed in any of the inner non-bonded regions 53 and 63 of the front and rear cover sheets 50 and 60, but it is sufficient that at least one of them is formed. It may be formed in at least one of the non-bonded regions 52 and 62. In a portion where the folded portion is not formed, an adhesive or the like can be applied to form a bonded region without forming a non-bonded region.
- the front and rear cover sheets 50 and 60 are non-hydrophilic, water such as urine can be repelled, and bleeding from the liquid absorbing structure 40 side toward the waist opening can be prevented.
- the folded portions 55 and 65 are formed in the front and rear cover sheets 50 and 60, and the folded portions 55 and 56 are stacked so as to be in close contact with the front and rear cover sheets 50 and 60, the sheets are doubled. Thus, it is possible to further prevent urine from seeping out.
- the folded portions 55 and 65 are joined to the front and rear cover sheets 50 and 60 by the seam portion 14 only at both side edges, but the entire folded portions 55 and 65 or a part of the folded portions 55 and 65 are joined to the front and rear cover sheets 50 and 60. You may make it join to 60 main body side. By joining in this way, these sheets can be laminated so as to be in close contact with each other.
- first and second are used to simply distinguish elements, positions, etc. of the same name.
- first waist region means one of the front and rear waist regions, and the “second waist region” means the other.
- Front waist area (first or second waist area) 12 Rear waist area (first or second waist area) 13 Crotch region 14 Seam portion 20 Front waist member (first or second waist member) 21 Front side edges 30 Rear waist member (first or second waist member) 31 Rear side edges 40 Liquid absorbing structure 40a Front edge (first or second edge) 40b Rear edge (first or second edge) 50 Front cover sheet (first or second cover sheet) 60 Rear cover sheet (first or second cover sheet) 51 bonding region (first or second bonding region) 52 Outside non-bonding region (first or second non-bonding region) 53 Inner non-joining region (first or second non-joining region) 54 Folding curve 55 Folding part 61 Joining region (first or second joining region) 62 Outside non-bonding region (first or second non-bonding region) 63 Inner non-joining region (first or second non-joining region) 64 Folding curve 65 Folding part X Horizontal direction Y Vertical direction
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- 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)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
漏れ防止シート43として、透湿性かつ不透液性のプラスチックフィルムを用いることができ、このシート43で少なくとも吸液構造体41の底面全体を覆って、尿等の体液がおむつ10外に漏れないようにしている。
外側シート44は、透湿性かつ不透液性の繊維不織布等を用いることができる。この外側シート44は、例えば、単位面積当たりの質量が約10~25g/m2のスパンボンド・メルトブローン・スパンボンド(SMS)繊維不織布、ポイントボンド繊維不織布、スパンボンド繊維不織布等を用いることができる。
また、折返し部55,65は、その両側縁でのみ、シーム部14によって前後カバーシート50,60本体側に接合されているが、折返し部55,65全体またはその一部を前後カバーシート50,60本体側に接合するようにしてもよい。このように接合することによって、これらシートを互いに密接するように積層することができる。
11 前ウエスト域(第1または第2ウエスト域)
12 後ウエスト域(第1または第2ウエスト域)
13 クロッチ域
14 シーム部
20 前ウエスト部材(第1または第2ウエスト部材)
21 前両側縁
30 後ウエスト部材(第1または第2ウエスト部材)
31 後両側縁
40 吸液構造体
40a 前端縁(第1または第2端縁)
40b 後端縁(第1または第2端縁)
50 前カバーシート(第1または第2カバーシート)
60 後カバーシート(第1または第2カバーシート)
51 接合領域(第1または第2接合領域)
52 外側非接合領域(第1または第2非接合領域)
53 内側非接合領域(第1または第2非接合領域)
54 折曲線
55 折返し部
61 接合領域(第1または第2接合領域)
62 外側非接合領域(第1または第2非接合領域)
63 内側非接合領域(第1または第2非接合領域)
64 折曲線
65 折返し部
X 横方向
Y 縦方向
Claims (5)
- 縦方向および横方向と、身体側およびその反対側と、前後ウエスト域のいずれか一方である第1ウエスト域と、前記前後ウエスト域の他方である第2ウエスト域と、前記第1および第2ウエスト域間に位置するクロッチ域を含むシャーシと、前記シャーシの前記身体側であって、前記クロッチ域から前記第1および第2ウエスト域に延びる吸液構造体と、前記吸液構造体の前記第1ウエスト域に位置する第1端縁および前記第2ウエスト域に位置する第2端縁を被覆する第1および第2カバーシートとを含む着用物品において、
前記第1および第2カバーシートは、前記吸液構造体または前記シャーシに接合される第1および第2接合領域と、前記第1および第2接合領域の前記縦方向内外側のいずれかに隣接する第1および第2非接合領域とを含み、前記第1および第2非接合領域の少なくともいずれか一方に、前記横方向に延びる折曲線が形成されるとともに、前記折曲線に沿って前記身体側に折り返された折返し部が形成されることを特徴とする前記着用物品。 - 前記第1および第2ウエスト域は、前記縦方向に延びる両側縁で互いに接合されたシーム部を形成し、前記折返し部は、前記シーム部で折り返された状態で接合される請求項1記載の着用物品。
- 前記第1および第2カバーシートは、非親水性の繊維不織布によって形成される請求項1または2記載の着用物品。
- 前記第1ウエスト域は、第1ウエスト部材によって形成され、前記第2ウエスト域は、第2ウエスト部材によって形成され、前記吸液構造体は、前記第1および第2ウエスト部材を連結するとともに、前記第1および第2ウエスト部材の前記身体側に接合される請求項1~3のいずれかに記載の着用物品。
- 前記折返し部と、前記第1および第2カバーシートとが、互いに対向する面において接合される請求項1~4のいずれかに記載の着用物品。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2010337642A AU2010337642B2 (en) | 2009-12-28 | 2010-12-16 | Wearing article |
US13/519,624 US10064765B2 (en) | 2009-12-28 | 2010-12-16 | Wearing article |
EP10840884.0A EP2520263B1 (en) | 2009-12-28 | 2010-12-16 | Article for wearing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-297996 | 2009-12-28 | ||
JP2009297996A JP5346275B2 (ja) | 2009-12-28 | 2009-12-28 | 着用物品 |
Publications (1)
Publication Number | Publication Date |
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WO2011081026A1 true WO2011081026A1 (ja) | 2011-07-07 |
Family
ID=43860655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2010/072643 WO2011081026A1 (ja) | 2009-12-28 | 2010-12-16 | 着用物品 |
Country Status (8)
Country | Link |
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US (1) | US10064765B2 (ja) |
EP (1) | EP2520263B1 (ja) |
JP (1) | JP5346275B2 (ja) |
CN (1) | CN102018597B (ja) |
AU (1) | AU2010337642B2 (ja) |
MY (1) | MY181514A (ja) |
TW (1) | TWI519284B (ja) |
WO (1) | WO2011081026A1 (ja) |
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JP5911263B2 (ja) * | 2011-10-31 | 2016-04-27 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP5968117B2 (ja) * | 2012-06-26 | 2016-08-10 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
CN107405229B (zh) | 2015-03-31 | 2021-11-23 | 金伯利-克拉克环球有限公司 | 具有腰部防漏构件的吸收制品及其制造方法 |
CN107427394B (zh) | 2015-03-31 | 2022-03-18 | 金伯利-克拉克环球有限公司 | 具有选择性定位的腰部防漏构件的吸收制品 |
US10709618B2 (en) | 2015-03-31 | 2020-07-14 | Kimberly-Clark Worldwide, Inc. | Absorbent article with compressible waist containment member and method of manufacturing thereof |
JP6407090B2 (ja) * | 2015-04-08 | 2018-10-17 | ユニ・チャーム株式会社 | 使い捨ての体液吸収性着用物品 |
KR101895757B1 (ko) | 2015-06-29 | 2018-09-05 | 킴벌리-클라크 월드와이드, 인크. | 부분적으로 에워싸인 허리 샘방지 부재를 구비한 흡수 용품 및 이의 제조 방법 |
US20170246054A1 (en) | 2015-08-31 | 2017-08-31 | Kimberly-Clark Worldwide, Inc. | Absorbent article with absorbent body providing improved access to containment pocket of waist containment member |
CN105078663B (zh) * | 2015-09-02 | 2019-03-08 | 黄山富田精工制造有限公司 | 一次性穿用物品 |
CN107920934B (zh) * | 2015-09-29 | 2019-11-29 | 金伯利-克拉克环球有限公司 | 具有腰部密封得到改善的选择性定位的腰部防漏构件的吸收制品 |
RU2769657C1 (ru) * | 2018-10-29 | 2022-04-04 | Као Корпорейшн | Впитывающее изделие |
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- 2010-12-16 US US13/519,624 patent/US10064765B2/en active Active
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Also Published As
Publication number | Publication date |
---|---|
AU2010337642A1 (en) | 2012-07-12 |
AU2010337642B2 (en) | 2016-02-11 |
MY181514A (en) | 2020-12-24 |
JP5346275B2 (ja) | 2013-11-20 |
TW201138737A (en) | 2011-11-16 |
EP2520263A4 (en) | 2014-07-16 |
US10064765B2 (en) | 2018-09-04 |
EP2520263A1 (en) | 2012-11-07 |
JP2011136032A (ja) | 2011-07-14 |
TWI519284B (zh) | 2016-02-01 |
CN102018597B (zh) | 2014-04-30 |
CN102018597A (zh) | 2011-04-20 |
US20130012906A1 (en) | 2013-01-10 |
EP2520263B1 (en) | 2022-08-03 |
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