JP5140729B2 - 吸収性物品及び吸収性物品の製造方法 - Google Patents
吸収性物品及び吸収性物品の製造方法 Download PDFInfo
- Publication number
- JP5140729B2 JP5140729B2 JP2010518037A JP2010518037A JP5140729B2 JP 5140729 B2 JP5140729 B2 JP 5140729B2 JP 2010518037 A JP2010518037 A JP 2010518037A JP 2010518037 A JP2010518037 A JP 2010518037A JP 5140729 B2 JP5140729 B2 JP 5140729B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- absorbent article
- adhesive
- water
- pieces
- 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.)
- Expired - Fee Related
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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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15804—Plant, e.g. involving several steps
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
- A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
- A61F2013/15219—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid by mechanical separation of water resistant parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Botany (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
図1乃至図5を参照して、本発明の第1実施形態に係る吸収性物品の構成について説明する。図1は、本実施形態に係る吸収性物品1を、表側(着用者の肌当接面側)から見た斜視図である。
次に、第2実施形態に係る吸収性物品の構成について説明する。以下、上述した第1実施形態に係る吸収性物品1と異なる部分について主に説明する。第1実施形態と第2実施形態に係る吸収性物品1の主な相違点は、裏面シート3の構成及び接着剤5の塗布領域である。
以下、図6乃至図8を参照して、本実施形態に係る吸収性物品1の製造方法について、簡単に説明する。
図9を参照して、本発明の変更例1に係る吸収性物品1について説明する。以下、変更例1に係る吸収性物品1について、本発明の実施形態に係る吸収性物品1との相違点に着目して説明する。
図10を参照して、本発明の変更例2に係る吸収性物品1について説明する。以下、変更例2に係る吸収性物品1について、本発明の実施形態に係る吸収性物品1との相違点に着目して説明する。
図11を参照して、本発明の変更例3に係る吸収性物品1について説明する。以下、変更例3に係る吸収性物品1について、本発明の実施形態に係る吸収性物品1との相違点に着目して説明する。
Claims (5)
- 水解性の表面シートと、水解性の裏面シートと、前記表面シート及び前記裏面シートとの間に配置されている水解性の吸収体とを有する吸収性物品であって、
前記裏面シートは、前記吸収性物品の本体よりも小さい複数のシート断片によって構成されるとともに、少なくも一部で、前記シート断片同士が重なっており、
前記シート断片同士が重なっている重複領域に接着剤が塗布されていることを特徴とする吸収性物品。 - 前記接着剤は、前記重複領域において間欠的に塗布されていることを特徴とする請求項1に記載の吸収性物品。
- 前記吸収性物品は、前記重複領域に塗布されている接着剤によって下着に接着されるように構成されていることを特徴とする請求項1に記載の吸収性物品。
- 前記裏面シートにおいて、前記重複領域は、前記吸収性物品の長手方向に沿って設けられていることを特徴とする請求項1に記載の吸収性物品。
- 水解性の表面シートと、水解性の裏面シートと、前記表面シート及び前記裏面シートとの間に配置されている水解性の吸収体とを有し、前記裏面シートが吸収性物品の本体よりも小さい複数のシート断片によって構成される吸収性物品の製造方法であって、
裏面シートライン上で、複数の裏面シートを構成する前記シート断片の連続体を連続搬送する工程と、
前記裏面シートラインの搬送方向に沿って、少なくも一部で、前記シート断片の連続体同士を重ね合わせる工程と、
前記シート断片同士が重なっている重複領域に接着剤を塗布する工程とを有することを特徴とする吸収性物品の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010518037A JP5140729B2 (ja) | 2008-06-24 | 2009-06-24 | 吸収性物品及び吸収性物品の製造方法 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008165153 | 2008-06-24 | ||
| JP2008165153 | 2008-06-24 | ||
| PCT/JP2009/061479 WO2009157476A1 (ja) | 2008-06-24 | 2009-06-24 | 吸収性物品及び吸収性物品の製造方法 |
| JP2010518037A JP5140729B2 (ja) | 2008-06-24 | 2009-06-24 | 吸収性物品及び吸収性物品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2009157476A1 JPWO2009157476A1 (ja) | 2011-12-15 |
| JP5140729B2 true JP5140729B2 (ja) | 2013-02-13 |
Family
ID=41444540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010518037A Expired - Fee Related JP5140729B2 (ja) | 2008-06-24 | 2009-06-24 | 吸収性物品及び吸収性物品の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8502011B2 (ja) |
| EP (1) | EP2292201A4 (ja) |
| JP (1) | JP5140729B2 (ja) |
| KR (1) | KR20110030483A (ja) |
| CN (1) | CN102076293B (ja) |
| AU (1) | AU2009263351A1 (ja) |
| WO (1) | WO2009157476A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5290615B2 (ja) | 2008-04-30 | 2013-09-18 | ユニ・チャーム株式会社 | 吸収性物品及び吸収性物品の製造方法 |
| JP5693118B2 (ja) * | 2010-09-29 | 2015-04-01 | ユニ・チャーム株式会社 | 吸収性物品、及び当該吸収性物品の製造方法 |
| JP5896639B2 (ja) * | 2011-07-29 | 2016-03-30 | ユニ・チャーム株式会社 | 吸収性物品 |
| US9087777B2 (en) * | 2013-03-14 | 2015-07-21 | United Test And Assembly Center Ltd. | Semiconductor packages and methods of packaging semiconductor devices |
| JP7022504B2 (ja) * | 2016-12-07 | 2022-02-18 | 株式会社リブドゥコーポレーション | テープタイプ使い捨ておむつ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344443A (ja) * | 2003-05-23 | 2004-12-09 | Uni Charm Corp | 水解性の吸収性物品 |
| JP2006075334A (ja) * | 2004-09-09 | 2006-03-23 | Livedo Corporation | 使い捨ておむつ |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3131693A (en) * | 1961-11-27 | 1964-05-05 | Riegel Textile Corp | Flushable diaper |
| DE8520621U1 (de) * | 1985-07-17 | 1985-08-22 | Wirths, Jürgen, 5441 St Johann | Höschenwindel mit einer Zelluloseeinlage zwischen Abdeckfolien |
| ZA927394B (en) * | 1991-09-27 | 1994-03-25 | Johnson & Johnson Inc | No-waste absorbent product |
| US5300358A (en) * | 1992-11-24 | 1994-04-05 | E. I. Du Pont De Nemours And Co. | Degradable absorbant structures |
| US6127593A (en) * | 1997-11-25 | 2000-10-03 | The Procter & Gamble Company | Flushable fibrous structures |
| JP3550053B2 (ja) * | 1999-06-30 | 2004-08-04 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP3748022B2 (ja) * | 1999-11-19 | 2006-02-22 | ユニ・チャーム株式会社 | 水解性の吸収性物品およびその製造方法 |
| EP1149597A1 (en) | 2000-04-25 | 2001-10-31 | The Procter & Gamble Company | Breathable absorbent articles comprising chitosan material |
| JP2002078733A (ja) * | 2000-06-28 | 2002-03-19 | Uni Charm Corp | 吸収性物品 |
| WO2002094162A1 (en) * | 2001-05-22 | 2002-11-28 | Uni-Charm Corporation | Interlabial pad |
| JP2004261230A (ja) * | 2003-02-18 | 2004-09-24 | Uni Charm Corp | 水洗可能な陰唇間パッド |
| JP2004298596A (ja) | 2003-03-31 | 2004-10-28 | Kobayashi Pharmaceut Co Ltd | 体液吸収具 |
| JP4218884B2 (ja) | 2003-10-28 | 2009-02-04 | 日本製紙クレシア株式会社 | 吸収体製品 |
| JP2008165153A (ja) | 2007-01-05 | 2008-07-17 | Ricoh Printing Systems Ltd | 電子写真装置 |
-
2009
- 2009-06-24 EP EP09770186.6A patent/EP2292201A4/en not_active Withdrawn
- 2009-06-24 AU AU2009263351A patent/AU2009263351A1/en not_active Abandoned
- 2009-06-24 WO PCT/JP2009/061479 patent/WO2009157476A1/ja not_active Ceased
- 2009-06-24 JP JP2010518037A patent/JP5140729B2/ja not_active Expired - Fee Related
- 2009-06-24 KR KR1020107028969A patent/KR20110030483A/ko not_active Withdrawn
- 2009-06-24 CN CN2009801238300A patent/CN102076293B/zh not_active Expired - Fee Related
- 2009-06-24 US US13/000,669 patent/US8502011B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344443A (ja) * | 2003-05-23 | 2004-12-09 | Uni Charm Corp | 水解性の吸収性物品 |
| JP2006075334A (ja) * | 2004-09-09 | 2006-03-23 | Livedo Corporation | 使い捨ておむつ |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009157476A1 (ja) | 2009-12-30 |
| US8502011B2 (en) | 2013-08-06 |
| AU2009263351A1 (en) | 2009-12-30 |
| JPWO2009157476A1 (ja) | 2011-12-15 |
| US20110184363A1 (en) | 2011-07-28 |
| KR20110030483A (ko) | 2011-03-23 |
| EP2292201A4 (en) | 2014-05-07 |
| CN102076293A (zh) | 2011-05-25 |
| EP2292201A1 (en) | 2011-03-09 |
| CN102076293B (zh) | 2013-07-03 |
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