JP2009201547A - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
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- JP2009201547A JP2009201547A JP2008043890A JP2008043890A JP2009201547A JP 2009201547 A JP2009201547 A JP 2009201547A JP 2008043890 A JP2008043890 A JP 2008043890A JP 2008043890 A JP2008043890 A JP 2008043890A JP 2009201547 A JP2009201547 A JP 2009201547A
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Classifications
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Abstract
【解決手段】表面シート11と不透液性裏面シート12との間に吸収体13が介在されたナプキン本体10の上層に、表面シート21と裏面シート22との間に吸収体23が介在されたナプキン別体20が接合され、前記ナプキン別体20は、ナプキン本体10の排血口対応領域に接合される前方部24と、この前方部24より後側に延在するとともに、前記生理用ナプキン1の幅方向中央の後側端から長手方向に沿って形成された分割線26によって左右各部25A、25Bに分割可能とされ、分割された左右各部25A、25Bが前記前方部24との境界部を基端として、前記ナプキン本体10の幅方向外側に拡開可能とされる後方部25とから構成された生理用ナプキン1とする。
【選択図】図1
Description
前記吸収性物品別体は、前記吸収性物品本体の排血口対応領域に接合される前方部と、この前方部より後側に延在するとともに、前記吸収性物品の幅方向中央の後側端から長手方向に沿って形成された分割線によって左右各部に分割可能とされ、分割された左右各部が前記前方部との境界部を基端として、前記吸収性物品本体の幅方向外側に拡開可能とされる後方部とから構成されていることを特徴とする吸収性物品が提供される。
前記ナプキン本体10は、ポリエチレンシート、ポリプロピレンシートなどからなる不透液性裏面シート12と、経血やおりものなどを速やかに透過させる透液性表面シート11と、これら両シート11,12間に介在された綿状パルプまたは合成パルプなどからなる吸収体13と、表面両側部にそれぞれ長手方向に沿って形成されたサイド不織布14,14とから構成され、ナプキン本体10の長手方向側縁部には、前記裏面シート12とサイド不織布14との貼り合わせ部分により、側方に突出し装着時に下着のクロッチ部分を巻き込むようにして固定されるウイング状フラップW、Wが形成されている。なお、前記吸収体13は形状保持および拡散性向上のためにクレープ紙15で囲繞することができる。
前記不透液性裏面シート12は、ポリエチレンやポリプロピレン等のオレフィン系樹脂シートなどの少なくとも遮水性を有するシート材が用いられるが、この他にポリエチレンシート等に不織布を積層したラミネート不織布や、さらには防水フィルムを介在して実質的に不透液性を確保した上で不織布シート(この場合には防水フィルムと不織布とで不透液性裏面シートを構成する。)などを用いることができる。近年はムレ防止の観点から透湿性を有するものが用いられる傾向にある。この遮水・透湿性シート材は、ポリエチレンやポリプロピレン等のオレフィン系樹脂中に無機充填剤を溶融混練してシートを成形した後、一軸または二軸方向に延伸することにより得られる微多孔性シートである。
前記ナプキン別体20は、各種の裏面シート22と、経血やおりものなどを速やかに透過させる透液性表面シート21と、これら両シート間に介在された綿状パルプまたは合成パルプなどからなる吸収体23とから構成され、前記吸収体23の周囲において、前記裏面シート22と透液性表面シート21との外縁部がホットメルトなどの接着剤やヒートシール等の接着手段によって接合されている。
Claims (10)
- 表面シートと不透液性裏面シートとの間に吸収体が介在された吸収性物品本体の上層に、表面シートと裏面シートとの間に吸収体が介在された吸収性物品別体が接合された吸収性物品であって、
前記吸収性物品別体は、前記吸収性物品本体の排血口対応領域に接合される前方部と、この前方部より後側に延在するとともに、前記吸収性物品の幅方向中央の後側端から長手方向に沿って形成された分割線によって左右各部に分割可能とされ、分割された左右各部が前記前方部との境界部を基端として、前記吸収性物品本体の幅方向外側に拡開可能とされる後方部とから構成されていることを特徴とする吸収性物品。 - 前記後方部は、前記左右各部を対向配置した状態において、平面視で前後方向に長い略楕円形に形成されている請求項1記載の吸収性物品。
- 前記後方部は、前記左右各部を対向配置した状態において、平面視で後側寄り部分の幅方向寸法がほぼ同幅に形成されている請求項1、2いずれかに記載の吸収性物品。
- 前記後方部の左右各部には、それぞれ外側に突出した摘み代が設けられている請求項1〜3いずれかに記載の吸収性物品。
- 前記前方部と後方部との境界部には、両側から前記吸収性物品の幅方向内側に向かって切込み線が設けられている請求項1〜4いずれかに記載の吸収性物品。
- 前記吸収性物品別体の裏面シートは、前記前方部の全面に透液性素材が配設され、前記後方部の全面又は一部に不透液性素材が配設されることによって構成されている請求項1〜5いずれかに記載の吸収性物品。
- 前記吸収性物品別体の裏面シートは、前記前方部及び後方部の全面に透液性素材が配設されるとともに、その下層であって、前記後方部の少なくとも一部に不透液性素材が配設されることによって構成されている請求項1〜5いずれかに記載の吸収性物品。
- 前記後方部の不透液性素材は、前記左右各部を前記吸収性物品の幅方向外側に拡げた状態で、少なくとも前記吸収性物品本体より外側の延在予定部分に配設されている請求項6、7いずれかに記載の吸収性物品。
- 前記後方部の裏面シート側の面に、前記吸収性物品本体及びショーツに対して粘着させる複数条の粘着剤層が備えられている請求項1〜8いずれかに記載の吸収性物品。
- 前記粘着剤層を覆う剥離材が前記吸収性物品を個装する個装材に一体的に接合されている請求項9記載の吸収性物品。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008043890A JP4456159B2 (ja) | 2008-02-26 | 2008-02-26 | 吸収性物品 |
| CN200980106553.2A CN101959484B (zh) | 2008-02-26 | 2009-02-26 | 吸收性物品 |
| PCT/JP2009/053493 WO2009107695A1 (ja) | 2008-02-26 | 2009-02-26 | 吸収性物品 |
| KR1020107019651A KR101041286B1 (ko) | 2008-02-26 | 2009-02-26 | 흡수성물품 |
| US12/919,698 US8048052B2 (en) | 2008-02-26 | 2009-02-26 | Absorptive article |
| EP09714179A EP2248496B1 (en) | 2008-02-26 | 2009-02-26 | Absorptive article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008043890A JP4456159B2 (ja) | 2008-02-26 | 2008-02-26 | 吸収性物品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009201547A true JP2009201547A (ja) | 2009-09-10 |
| JP4456159B2 JP4456159B2 (ja) | 2010-04-28 |
Family
ID=41016083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008043890A Expired - Fee Related JP4456159B2 (ja) | 2008-02-26 | 2008-02-26 | 吸収性物品 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8048052B2 (ja) |
| EP (1) | EP2248496B1 (ja) |
| JP (1) | JP4456159B2 (ja) |
| KR (1) | KR101041286B1 (ja) |
| CN (1) | CN101959484B (ja) |
| WO (1) | WO2009107695A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011206107A (ja) * | 2010-03-29 | 2011-10-20 | Daio Paper Corp | 吸収性物品 |
| JP2012175991A (ja) * | 2011-02-25 | 2012-09-13 | Daio Paper Corp | 吸収性物品 |
| JP2014100606A (ja) * | 2014-03-10 | 2014-06-05 | Daio Paper Corp | 吸収性物品 |
| JP2018094439A (ja) * | 2018-02-01 | 2018-06-21 | 大王製紙株式会社 | 吸収性物品 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5536490B2 (ja) * | 2010-02-26 | 2014-07-02 | 大王製紙株式会社 | 吸収性物品 |
| JP5856789B2 (ja) * | 2011-09-30 | 2016-02-10 | 大王製紙株式会社 | 吸収性物品 |
| BR112014011066B1 (pt) * | 2011-11-08 | 2021-01-12 | Kimberly-Clark Worldwide, Inc. | artigo absorvente com elemento de estabilização |
| US9198807B2 (en) | 2012-07-12 | 2015-12-01 | Kimberly-Clark Worldwide, Inc. | Containment pant |
| US9226862B2 (en) | 2012-07-12 | 2016-01-05 | Kimberly-Clark Worldwide, Inc. | Containment pant with positioning key |
| US9198806B2 (en) | 2012-07-12 | 2015-12-01 | Kimberly-Clark Worldwide, Inc. | Containment pant |
| US9192524B2 (en) | 2012-07-12 | 2015-11-24 | Kimberly-Clark Worldwide, Inc. | Absorbent insert with positioning notch |
| US9192526B2 (en) * | 2012-07-12 | 2015-11-24 | Kimberly-Clark Worldwide, Inc. | Absorbent insert and containment system |
| US9308131B2 (en) | 2012-07-12 | 2016-04-12 | Kimberly-Clark Worldwide, Inc. | Containment pant |
| US9931253B2 (en) * | 2012-12-28 | 2018-04-03 | Stephen Defrancesco | Contoured absorbent pad |
| BR112017002354A2 (pt) * | 2014-08-28 | 2018-01-16 | Kimberly Clark Co | artigo absorvente extensível |
| KR101780171B1 (ko) | 2014-08-28 | 2017-09-19 | 킴벌리-클라크 월드와이드, 인크. | 다용도 보호층을 구비한 흡수 용품 |
| CN107072843B (zh) | 2014-11-25 | 2021-07-02 | 金伯利-克拉克环球有限公司 | 具有附连机构的护围短裤 |
| WO2017159798A1 (ja) * | 2016-03-18 | 2017-09-21 | 山田菊夫 | 吸収性物品 |
| CN107224353A (zh) * | 2016-03-23 | 2017-10-03 | 简元正 | 卫生巾 |
| US12036104B2 (en) * | 2018-04-11 | 2024-07-16 | The Procter & Gamble Company | Disposable absorbent articles with improved edge flexibility |
| US20200054495A1 (en) * | 2018-08-14 | 2020-02-20 | Lizle Pelt | Undergarment hygiene product |
| KR102089529B1 (ko) * | 2019-12-24 | 2020-03-16 | 주식회사 제이케이인스퍼레이션 | 생리대 |
| US20210315743A1 (en) * | 2020-04-11 | 2021-10-14 | Albert Molhemanhar | Disposable diaper with replaceable insert |
| USD1070076S1 (en) | 2022-06-21 | 2025-04-08 | Icis McClellean | Absorbent liner |
| JP2026508142A (ja) * | 2023-02-07 | 2026-03-10 | クラセンス・インコーポレイテッド | 生理用ナプキン収集システム |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0524025A (ja) | 1991-07-25 | 1993-02-02 | Sekisui Chem Co Ltd | 無機質材料押出成形用ダイ |
| JP2556067Y2 (ja) * | 1991-09-18 | 1997-12-03 | 大王製紙株式会社 | 生理用ナプキン |
| AU687766B2 (en) * | 1993-02-22 | 1998-03-05 | Mcneil-Ppc, Inc. | Absorbent articles |
| JP3163233B2 (ja) * | 1995-06-30 | 2001-05-08 | ユニ・チャーム株式会社 | 生理用ナプキン包装体 |
| SE517838C2 (sv) | 1998-09-04 | 2002-07-23 | Sca Hygiene Prod Ab | Absorberande alster med laterala partier |
| JP3548027B2 (ja) | 1998-12-28 | 2004-07-28 | 花王株式会社 | 吸収性物品 |
| US6652498B1 (en) | 1999-11-08 | 2003-11-25 | Mcneil-Ppc, Inc. | Tapered compound sanitary napkin |
| JP3942819B2 (ja) * | 2000-11-17 | 2007-07-11 | ユニ・チャーム株式会社 | タンポンとの併用に適した吸収パッド |
| US6524290B2 (en) * | 2000-12-15 | 2003-02-25 | Mcneil-Ppc, Inc. | Multifunctional absorbent article |
| US20020143309A1 (en) * | 2001-03-30 | 2002-10-03 | Tara Glasgow | Dynamic fitting compound sanitary napkin |
| US20030130643A1 (en) * | 2001-12-06 | 2003-07-10 | Solgun Drevik | Absorbent article with improved fit |
| JP4248825B2 (ja) * | 2002-08-30 | 2009-04-02 | ユニ・チャーム株式会社 | 吸収性物品 |
| US20050124953A1 (en) * | 2003-12-04 | 2005-06-09 | Kimberly-Clark Worldwide, Inc. | Absorbent article with segmented and separated absorbent structure |
| JP4024218B2 (ja) * | 2004-02-16 | 2007-12-19 | 花王株式会社 | 吸収性物品 |
| JP4248456B2 (ja) | 2004-07-26 | 2009-04-02 | 花王株式会社 | 生理用ナプキン |
| WO2009005432A1 (en) * | 2007-07-05 | 2009-01-08 | Sca Hygiene Products Ab | Method of manufacturing absorbent articles containing elastics |
-
2008
- 2008-02-26 JP JP2008043890A patent/JP4456159B2/ja not_active Expired - Fee Related
-
2009
- 2009-02-26 US US12/919,698 patent/US8048052B2/en not_active Expired - Fee Related
- 2009-02-26 KR KR1020107019651A patent/KR101041286B1/ko not_active Expired - Fee Related
- 2009-02-26 CN CN200980106553.2A patent/CN101959484B/zh not_active Expired - Fee Related
- 2009-02-26 WO PCT/JP2009/053493 patent/WO2009107695A1/ja not_active Ceased
- 2009-02-26 EP EP09714179A patent/EP2248496B1/en not_active Not-in-force
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011206107A (ja) * | 2010-03-29 | 2011-10-20 | Daio Paper Corp | 吸収性物品 |
| JP2012175991A (ja) * | 2011-02-25 | 2012-09-13 | Daio Paper Corp | 吸収性物品 |
| JP2014100606A (ja) * | 2014-03-10 | 2014-06-05 | Daio Paper Corp | 吸収性物品 |
| JP2018094439A (ja) * | 2018-02-01 | 2018-06-21 | 大王製紙株式会社 | 吸収性物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110004179A1 (en) | 2011-01-06 |
| KR101041286B1 (ko) | 2011-06-14 |
| WO2009107695A1 (ja) | 2009-09-03 |
| EP2248496B1 (en) | 2012-10-31 |
| JP4456159B2 (ja) | 2010-04-28 |
| EP2248496A1 (en) | 2010-11-10 |
| US8048052B2 (en) | 2011-11-01 |
| EP2248496A4 (en) | 2011-03-16 |
| KR20100119784A (ko) | 2010-11-10 |
| CN101959484A (zh) | 2011-01-26 |
| CN101959484B (zh) | 2014-08-13 |
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