JP2012075639A5 - - Google Patents
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- Publication number
- JP2012075639A5 JP2012075639A5 JP2010223121A JP2010223121A JP2012075639A5 JP 2012075639 A5 JP2012075639 A5 JP 2012075639A5 JP 2010223121 A JP2010223121 A JP 2010223121A JP 2010223121 A JP2010223121 A JP 2010223121A JP 2012075639 A5 JP2012075639 A5 JP 2012075639A5
- Authority
- JP
- Japan
- Prior art keywords
- elastic member
- bending guide
- skin facing
- guide portion
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Description
図２、４に示すように、前ウエスト域１２には、折曲案内弾性部材（弾性部材）６０を設けてある。折曲案内弾性部材６０は、縦軸Ｐの横方向Ｘの両側において、縦軸Ｐに平行で縦方向Ｙに延びる態様であって、溝である折曲案内部２４にのみ設けてある。より詳細には、溝である折曲案内部２４の横方向Ｘの側縁に沿って設けてある。図示する折曲案内弾性部材６０は、上記厚さ方向における防漏シート２９とバックシート２１との間において、ホットメルト接着剤（図示せず）を介して収縮可能なように伸長状態で取り付けてある（図８参照）。換言すれば、折曲案内弾性部材６０は、上記厚さ方向において、吸収性コア２２よりも非肌対向面側に設けてある。図示する折曲案内弾性部材６０は、約６２０ｄｔｅｘのストリング状のものを２本用いてあり、約１．８倍に伸長させることによって、収縮力が作用するようにシート２１、２９の少なくとも一方に取り付けてある。 As shown in FIGS. 2 and 4, the front waist region 12 is provided with a bending guide elastic member (elastic member) 60. The bending guide elastic member 60 is an aspect that extends in the vertical direction Y in parallel to the vertical axis P on both sides of the horizontal direction X of the vertical axis P, and is provided only in the bending guide portion 24 that is a groove. More specifically, it is provided along the side edge in the lateral direction X of the bending guide portion 24 that is a groove. The illustrated bending guide elastic member 60 is attached in a stretched state so as to be shrinkable via a hot melt adhesive (not shown) between the leak-proof sheet 29 and the back sheet 21 in the thickness direction. Yes (see FIG. 8). In other words, the folding guide elastic member 60, in the thickness direction, is provided on the non-skin-facing surface than the absorbent core 22. The bending guide elastic member 60 shown in the figure uses two string-shaped members of about 620 dtex, and is stretched about 1.8 times to at least one of the sheets 21 and 29 so that the contraction force acts. It is attached.
図７は、おむつ１０を不図示のパッケージに入れるために折りたたまれていた状態から解放された後における断面図であり、図８は、折曲案内弾性部材６０の作用を説明する図である。
かかるおむつ１０では、折曲案内弾性部材６０の収縮力によって、パッケージからおむつ１０を取り出せば、図７、８に示すように、本体部２２ａに対してコア前端部２２ｂを非肌対向面側に起立させることができる。よって、着用する前に折曲案内部２４が視認できるように前ウエスト域１２が折れ曲がる。換言すれば、着用する前に折曲案内部２４において簡易的に折り目を付けることができるため、折曲案内部２４に沿って前ウエスト域１２を確実に折り曲げることができる。しかも、折曲案内部２４を設ける位置は、第２ファスニング要素１８の位置に合わせる必要がない。
また、折曲案内部２４は、本体部２２ａとコア前端部２２ｂとの間を縦方向Ｙに連結し、肌対向面から非肌対向面に向かう厚さ方向の寸法が、吸収性コア２２の一部を本体部２２ａよりも薄くすることによって形成してあるため、本体部２２ａおよびコア前端部２２ｂのいずれか一方の部位の位置を決定すれば、別の一方の部位の位置も決まるため、位置決めが煩雑になることを防止することができる。
さらに、折曲案内弾性部材６０は、上記厚さ方向において、吸収性コア２２よりも非肌対向面側に設けてあるため、前ウエスト域１２を非肌対向面側に向けて折り曲げる場合、吸収性コア２２が邪魔になることを抑えることができる。
FIG. 7 is a cross-sectional view after the diaper 10 is released from the folded state so as to be put in a package (not shown), and FIG. 8 is a view for explaining the operation of the bending guide elastic member 60.
In the diaper 10, when the diaper 10 is taken out of the package by the contraction force of the bending guide elastic member 60, the core front end 22 b is placed on the non-skin facing surface side with respect to the main body 22 a as shown in FIGS. Can stand. Therefore, the front waist region 12 bends so that the bending guide part 24 can be visually recognized before wearing. In other words, the fold guide portion 24 can be easily creased before being worn, so that the front waist region 12 can be reliably bent along the fold guide portion 24. In addition, the position where the bending guide portion 24 is provided need not match the position of the second fastening element 18.
Moreover, the bending guide part 24 connects between the main body part 22a and the core front end part 22b in the vertical direction Y, and the dimension in the thickness direction from the skin facing surface to the non-skin facing surface is Since a part is formed by making it thinner than the main body 22a, if the position of either one of the main body 22a and the core front end 22b is determined, the position of the other one is also determined. It is possible to prevent the positioning from becoming complicated.
Furthermore, folding guide elastic member 60, in the thickness direction, because than the absorbent core 22 is provided on the non-skin facing side, if bent toward the front waist region 12 to the non-skin facing side, It can suppress that the absorptive core 22 becomes obstructive.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010223121A JP5602568B2 (en) | 2010-09-30 | 2010-09-30 | Disposable wearing items |
| PCT/JP2011/068349 WO2012043078A1 (en) | 2010-09-30 | 2011-08-11 | Disposable clothing article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010223121A JP5602568B2 (en) | 2010-09-30 | 2010-09-30 | Disposable wearing items |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012075639A JP2012075639A (en) | 2012-04-19 |
| JP2012075639A5 true JP2012075639A5 (en) | 2013-10-24 |
| JP5602568B2 JP5602568B2 (en) | 2014-10-08 |
Family
ID=45892553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010223121A Expired - Fee Related JP5602568B2 (en) | 2010-09-30 | 2010-09-30 | Disposable wearing items |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5602568B2 (en) |
| WO (1) | WO2012043078A1 (en) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1982678B1 (en) | 2003-02-12 | 2019-03-27 | The Procter and Gamble Company | Comfortable diaper |
| DE60331115D1 (en) | 2003-02-12 | 2010-03-11 | Procter & Gamble | Absorbent core for an absorbent article |
| GB2454301B (en) | 2007-06-18 | 2012-03-28 | Procter & Gamble | Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material |
| CA2782533C (en) | 2007-06-18 | 2014-11-25 | The Procter & Gamble Company | Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method |
| CN102014826A (en) | 2008-04-29 | 2011-04-13 | 宝洁公司 | Process for making an absorbent core with strain resistant core cover |
| EP2329803B1 (en) | 2009-12-02 | 2019-06-19 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
| MX2013014596A (en) | 2011-06-10 | 2014-01-24 | Procter & Gamble | Absorbent core for disposable absorbent articles. |
| CN103607989B (en) | 2011-06-10 | 2017-05-24 | 宝洁公司 | Absorbent structure for absorbent articles |
| PL2717823T5 (en) | 2011-06-10 | 2019-09-30 | The Procter And Gamble Company | Absorbent structure for absorbent articles |
| EP2532332B2 (en) | 2011-06-10 | 2017-10-04 | The Procter and Gamble Company | Disposable diaper having reduced attachment between absorbent core and backsheet |
| RU2630211C1 (en) | 2011-06-10 | 2017-09-05 | Дзе Проктер Энд Гэмбл Компани | Disposable diapers |
| PL2532328T3 (en) | 2011-06-10 | 2014-07-31 | Procter & Gamble | Method and apparatus for making absorbent structures with absorbent material |
| EP2532329B1 (en) | 2011-06-10 | 2018-09-19 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
| JP6193391B2 (en) | 2012-11-13 | 2017-09-06 | ザ プロクター アンド ギャンブル カンパニー | Absorbent articles with channels and signals |
| PL2740452T3 (en) | 2012-12-10 | 2022-01-31 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
| US10639215B2 (en) | 2012-12-10 | 2020-05-05 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
| EP2740450A1 (en) | 2012-12-10 | 2014-06-11 | The Procter & Gamble Company | Absorbent core with high superabsorbent material content |
| PL2740449T3 (en) | 2012-12-10 | 2019-07-31 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| PL3254656T3 (en) | 2013-06-14 | 2022-01-10 | The Procter & Gamble Company | Absorbent article and absorbent core forming channels when wet |
| CN110013386B (en) | 2013-08-27 | 2021-10-01 | 宝洁公司 | Absorbent article with channels |
| US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
| US11207220B2 (en) | 2013-09-16 | 2021-12-28 | The Procter & Gamble Company | Absorbent articles with channels and signals |
| US10292875B2 (en) | 2013-09-16 | 2019-05-21 | The Procter & Gamble Company | Absorbent articles with channels and signals |
| EP2851048B1 (en) | 2013-09-19 | 2018-09-05 | The Procter and Gamble Company | Absorbent cores having material free areas |
| JP6195772B2 (en) * | 2013-10-07 | 2017-09-13 | ユニ・チャーム株式会社 | Disposable diapers |
| US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
| EP2886092B1 (en) | 2013-12-19 | 2016-09-14 | The Procter and Gamble Company | Absorbent cores having channel-forming areas and c-wrap seals |
| EP2905001B1 (en) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Method and apparatus for making an absorbent structure comprising channels |
| JP6275534B2 (en) * | 2014-04-15 | 2018-02-07 | ユニ・チャーム株式会社 | Disposable diapers |
| EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
| GB2555016B (en) | 2015-03-16 | 2021-05-12 | Procter & Gamble | Absorbent articles with improved cores |
| CN107405223B (en) | 2015-03-16 | 2021-03-02 | 宝洁公司 | Absorbent article with improved strength |
| CA2985807A1 (en) | 2015-05-12 | 2016-11-17 | The Procter & Gamble Company | Absorbent article with improved core-to-backsheet adhesive |
| WO2016196069A1 (en) | 2015-05-29 | 2016-12-08 | The Procter & Gamble Company | Absorbent articles having channels and wetness indicator |
| EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
| EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
| EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
| JP6740085B2 (en) * | 2016-10-31 | 2020-08-12 | ユニ・チャーム株式会社 | Tape diaper |
| JP7050030B2 (en) * | 2019-05-30 | 2022-04-07 | ユニ・チャーム株式会社 | Disposable diapers |
| JP6880157B1 (en) * | 2019-11-27 | 2021-06-02 | ユニ・チャーム株式会社 | Disposable diapers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071139Y2 (en) * | 1989-06-14 | 1995-01-18 | ピジョン株式会社 | Pressure ulcer prevention paper diaper |
| US5366453A (en) * | 1991-09-11 | 1994-11-22 | Kimberly-Clark Corporation | Newborn's growth adjustable absorbent diaper having variable overlapping and non-overlapping ears |
| JP3343199B2 (en) * | 1997-03-31 | 2002-11-11 | ユニ・チャーム株式会社 | Disposable diapers |
| JP4473031B2 (en) * | 2004-04-09 | 2010-06-02 | ユニ・チャーム株式会社 | Disposable diapers |
-
2010
- 2010-09-30 JP JP2010223121A patent/JP5602568B2/en not_active Expired - Fee Related
-
2011
- 2011-08-11 WO PCT/JP2011/068349 patent/WO2012043078A1/en active Application Filing
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