JP2019118581A5 - - Google Patents
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- JP2019118581A5 JP2019118581A5 JP2017255005A JP2017255005A JP2019118581A5 JP 2019118581 A5 JP2019118581 A5 JP 2019118581A5 JP 2017255005 A JP2017255005 A JP 2017255005A JP 2017255005 A JP2017255005 A JP 2017255005A JP 2019118581 A5 JP2019118581 A5 JP 2019118581A5
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- Prior art keywords
- pants
- absorbent article
- type absorbent
- sheet
- elastic sheet
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- 230000002745 absorbent Effects 0.000 claims description 33
- 239000002250 absorbent Substances 0.000 claims description 33
- 210000001624 Hip Anatomy 0.000 claims description 18
Description
上記目的を達成するための主たる発明は、上下方向、及び、左右方向を有し、吸収性コア、第１胴回り部、及び、第２胴回り部を有するパンツ型吸収性物品であって、前記第１胴回り部は、前記左右方向に伸縮する伸縮性シートと、前記伸縮性シートに積層された非伸縮性シートと、前記伸縮性シートを前記非伸縮性シートに固定する固定部と、前記左右方向に伸長する糸状弾性部材を有し、前記伸縮性シートは、前記左右方向に沿う一端、及び、他端を有し、前記伸縮性シートの前記一端は、前記他端よりも上方に位置し、前記固定部は、前記伸縮性シートの前記一端を前記上下方向に跨いで設けられており、前記伸縮性シートが少なくとも前記第１胴回り部の上端部に配置され、前記糸状弾性部材が、前記第１胴回り部の上端部に配置されていないことを特徴とするパンツ型吸収性物品である。
本発明の他の特徴については、本明細書及び添付図面の記載により明らかにする。
The main invention for achieving the above object is a pants-type absorbent article having an up-down direction, a left-right direction, and having an absorbent core, a first waist portion, and a second waist portion, 1 waistline portion includes a stretchable sheet that expands and contracts in the horizontal direction, and a non-elastic sheet laminated on said elastic sheet, a fixing portion for fixing the elastic sheet in the non-stretchable sheet, the right and left direction The elastic sheet has a thread-like elastic member that stretches, the elastic sheet has one end along the left-right direction, and the other end, the one end of the elastic sheet is located above the other end, The fixing portion is provided so as to straddle the one end of the elastic sheet in the up-down direction, the elastic sheet is disposed at least at an upper end of the first waist portion, and the thread-like elastic member is 1 Located at the upper end of the waist It is not a pant-type absorbent article characterized by.
Other features of the present invention will become apparent from the description of the present specification and the accompanying drawings.
Claims (14)
吸収性コア、第１胴回り部、及び、第２胴回り部を有するパンツ型吸収性物品であって、
前記第１胴回り部は、前記左右方向に伸縮する伸縮性シートと、前記伸縮性シートに積層された非伸縮性シートと、前記伸縮性シートを前記非伸縮性シートに固定する固定部と、前記左右方向に伸長する糸状弾性部材を有し、
前記伸縮性シートは、前記左右方向に沿う一端、及び、他端を有し、
前記伸縮性シートの前記一端は、前記他端よりも上方に位置し、
前記固定部は、前記伸縮性シートの前記一端を前記上下方向に跨いで設けられており、
前記伸縮性シートが少なくとも前記第１胴回り部の上端部に配置され、
前記糸状弾性部材が、前記第１胴回り部の上端部に配置されていないことを特徴とするパンツ型吸収性物品。 Has a vertical direction, and a horizontal direction,
An absorbent core, a first waist portion, and a pants-type absorbent article having a second waist portion,
Said first waist portion, and the elastic sheet to stretch in the horizontal direction, and a non-elastic sheet laminated on said elastic sheet, a fixing portion for fixing the elastic sheet in the non-stretchable sheet, the It has a thread-like elastic member extending in the left-right direction ,
The elastic sheet has one end along the left-right direction, and the other end,
The one end of the elastic sheet is located above the other end,
The fixing portion is provided so as to straddle the one end of the elastic sheet in the vertical direction ,
The elastic sheet is disposed at least at an upper end of the first waist portion,
The pants-type absorbent article , wherein the thread-like elastic member is not arranged at an upper end of the first waist portion .
前記伸縮性シートの下端部と前記糸状弾性部材とが、前記上下方向において重複して配置されていることを特徴とするパンツ型吸収性物品。 It is a pants-type absorbent article according to claim 1,
A pants-type absorbent article, wherein a lower end portion of the elastic sheet and the thread-like elastic member are arranged so as to overlap in the vertical direction.
前記伸縮性シートは、前記第１胴回り部の上端部に設けられていることを特徴とするパンツ型吸収性物品。 A pants-type absorbent article according to claim 1 or 2 ,
The pants-type absorbent article, wherein the elastic sheet is provided at an upper end of the first waist portion.
前記非伸縮性シートは、前記左右方向に沿う一端、及び、他端を有し、
前記非伸縮性シートの前記一端は、前記他端よりも上方に位置し、
前記非伸縮性シートの前記一端の側の部位は、下方向に折り返されており、
前記上下方向において、前記第１胴回り部の上端から前記伸縮性シートの前記一端までの長さは、前記第１胴回り部の前記上端から前記非伸縮性シートの前記一端までの長さよりも短いことを特徴とするパンツ型吸収性物品。 The pants-type absorbent article according to any one of claims 1 to 3 ,
The non-stretchable sheet has one end along the left-right direction, and the other end,
The one end of the non-stretchable sheet is located above the other end,
The portion on the one end side of the non-stretchable sheet is folded downward,
In the vertical direction, a length from an upper end of the first waist portion to the one end of the elastic sheet is shorter than a length from the upper end of the first waist portion to the one end of the non-elastic sheet. A pants-type absorbent article characterized by the following.
前記固定部は、前記伸縮性シートの両面のうちの一方の面を前記非伸縮性シートに固定する第１領域と、前記第１領域以外の第２領域とを有し、
前記第２領域の少なくとも一部が、露出していないことを特徴とするパンツ型吸収性物品。 Pants-type absorbent article according to any one of claims 1 to 4 ,
The fixing portion has a first region for fixing one of the two surfaces of the stretchable sheet to the non-stretchable sheet, and a second region other than the first region,
A pants-type absorbent article, wherein at least a part of the second region is not exposed.
前記第２領域の全てが、露出していないことを特徴とするパンツ型吸収性物品。 It is a pants type absorbent article according to claim 5 ,
The pants-type absorbent article, wherein all of the second region is not exposed.
前記非伸縮性シートは、前記左右方向に沿う一端、及び、他端を有し、
前記非伸縮性シートの前記一端は、前記他端よりも上方に位置し、
前記非伸縮性シートの前記一端の側の部位は、下方向に折り返されており、
前記固定部の前記第２領域は、折り返された前記非伸縮性シートの部位で覆われていることを特徴とするパンツ型吸収性物品。 A pants-type absorbent article according to claim 5 or claim 6 ,
The non-stretchable sheet has one end along the left-right direction, and the other end,
The one end of the non-stretchable sheet is located above the other end,
The portion on the one end side of the non-stretchable sheet is folded downward,
The pants-type absorbent article, wherein the second region of the fixing portion is covered with a folded back portion of the non-stretchable sheet.
前記伸縮性シートの前記一端の側の部位は、下方向に折り返されていないことを特徴とするパンツ型吸収性物品。 The pants-type absorbent article according to any one of claims 1 to 7 , wherein
A portion on the one end side of the stretchable sheet is not folded back downward, the pants-type absorbent article.
前記固定部は、前記左右方向に沿う一端、及び、他端を有し、
前記固定部の前記一端は、前記他端よりも上方に位置し、
前記固定部の前記一端の側の部位は、下方向に折り返されていないことを特徴とするパンツ型吸収性物品。 A pants-type absorbent article according to claim 8 ,
The fixing portion has one end along the left-right direction, and the other end,
The one end of the fixing portion is located above the other end,
A part on the one end side of the fixing part is not folded back downward, the pants-type absorbent article.
前記伸縮性シートの前記一端、及び、前記固定部の前記一端は、前記第１胴回り部の上端よりも下方に位置していることを特徴とするパンツ型吸収性物品。 It is a pants-type absorbent article according to claim 9 ,
The pants-type absorbent article, wherein the one end of the stretchable sheet and the one end of the fixing portion are located below an upper end of the first waist portion.
前記固定部は、前記左右方向に沿う一端、及び、他端を有し、
前記固定部の前記一端は、前記他端よりも上方に位置し、
前記固定部の前記一端の側の部位は、下方向に折り返されていることを特徴とするパンツ型吸収性物品。 A pants-type absorbent article according to claim 8 ,
The fixing portion has one end along the left-right direction, and the other end,
The one end of the fixing portion is located above the other end,
A part on the one end side of the fixing part is folded down in a pants-type absorbent article.
前記伸縮性シートの前記一端の側の部位は、下方向に折り返されており、
折り返された前記伸縮性シートの前記一端の側の部位と、折り返されていない前記伸縮性シートの部位との対向面は、固定されていないことを特徴とするパンツ型吸収性物品。 The pants-type absorbent article according to any one of claims 1 to 7 , wherein
The part on the one end side of the elastic sheet is folded downward,
A pants-type absorbent article, wherein a facing surface of a portion on the one end side of the folded elastic sheet and a portion of the elastic sheet that is not folded is not fixed.
前記伸縮性シートの前記他端の側の部位は、前記固定部の下端を起点に上方向に折り返されていることを特徴とするパンツ型吸収性物品。 Pants-type absorbent article according to any one of claims 1 to 12 ,
A pants-type absorbent article, wherein a portion on the other end side of the elastic sheet is folded upward starting from a lower end of the fixing portion.
吸収性コア、第１胴回り部、及び、第２胴回り部を有するパンツ型吸収性物品であって、 An absorbent core, a first waist portion, and a pants-type absorbent article having a second waist portion,
前記第１胴回り部は、前記左右方向に伸縮する伸縮性シートと、前記伸縮性シートに積層された非伸縮性シートと、前記伸縮性シートを前記非伸縮性シートに固定する固定部と、前記左右方向に伸長する糸状弾性部材を有し、 The first waist portion is a stretchable sheet that expands and contracts in the left-right direction, a non-stretchable sheet laminated on the stretchable sheet, a fixing unit that fixes the stretchable sheet to the non-stretchable sheet, It has a thread-like elastic member extending in the left-right direction,
前記伸縮性シートが少なくとも前記第１胴回り部の上端部に配置され、 The elastic sheet is disposed at least at an upper end of the first waist portion,
前記糸状弾性部材が、前記第１胴回り部の上端部に配置されておらず、 The thread-like elastic member is not disposed at an upper end of the first waist portion,
前記伸縮性シートの下端部と前記糸状弾性部材とが、前記上下方向において重複して配置されていることを特徴とするパンツ型吸収性物品。 A pants-type absorbent article, wherein a lower end portion of the elastic sheet and the thread-like elastic member are arranged so as to overlap in the vertical direction.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017255005A JP6703975B2 (en) | 2017-12-28 | 2017-12-28 | Pants type absorbent article |
| PCT/JP2018/045482 WO2019131111A1 (en) | 2017-12-28 | 2018-12-11 | Underpants type absorbent article |
| CN201880084016.1A CN111526845B (en) | 2017-12-28 | 2018-12-11 | Pants-type absorbent article |
| RU2020121411A RU2772176C2 (en) | 2017-12-28 | 2018-12-11 | Absorbing product in form of pants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017255005A JP6703975B2 (en) | 2017-12-28 | 2017-12-28 | Pants type absorbent article |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019118581A JP2019118581A (en) | 2019-07-22 |
| JP2019118581A5 true JP2019118581A5 (en) | 2020-01-16 |
| JP6703975B2 JP6703975B2 (en) | 2020-06-03 |
Family
ID=67063521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017255005A Active JP6703975B2 (en) | 2017-12-28 | 2017-12-28 | Pants type absorbent article |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6703975B2 (en) |
| CN (1) | CN111526845B (en) |
| WO (1) | WO2019131111A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6659661B2 (en) * | 2017-12-28 | 2020-03-04 | ユニ・チャーム株式会社 | Absorbent articles |
| JP7458781B2 (en) * | 2019-12-26 | 2024-04-01 | ユニ・チャーム株式会社 | Pants type disposable diaper |
| JP7256775B2 (en) | 2020-08-11 | 2023-04-12 | 大王製紙株式会社 | Disposable wearing article |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08321Y2 (en) * | 1990-11-30 | 1996-01-10 | 株式会社瑞光 | Training briefs |
| JP2002119537A (en) * | 2000-10-13 | 2002-04-23 | Uni Charm Corp | Throw-away wearing article of shorts type |
| SE0200473D0 (en) * | 2002-02-19 | 2002-02-19 | Sca Hygiene Prod Ab | Elastic absorbent pants |
| EA015750B1 (en) * | 2006-11-27 | 2011-12-30 | Юни-Чарм Корпорейшн | Absorbent article and composite sheet |
| JP4804388B2 (en) * | 2007-03-16 | 2011-11-02 | 花王株式会社 | Disposable diapers |
| JP5383122B2 (en) * | 2008-09-01 | 2014-01-08 | ユニ・チャーム株式会社 | Disposable diapers |
| JP5457829B2 (en) * | 2009-12-28 | 2014-04-02 | ユニ・チャーム株式会社 | Disposable wearing items |
| JP6407693B2 (en) * | 2014-12-15 | 2018-10-17 | 花王株式会社 | Disposable wearing items |
| WO2016159095A1 (en) * | 2015-03-30 | 2016-10-06 | 大王製紙株式会社 | Underpants-type disposable diaper |
-
2017
- 2017-12-28 JP JP2017255005A patent/JP6703975B2/en active Active
-
2018
- 2018-12-11 WO PCT/JP2018/045482 patent/WO2019131111A1/en active Application Filing
- 2018-12-11 CN CN201880084016.1A patent/CN111526845B/en active Active
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