AU2010253288B2 - Pants-type disposable diaper - Google Patents

Pants-type disposable diaper Download PDF

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Publication number
AU2010253288B2
AU2010253288B2 AU2010253288A AU2010253288A AU2010253288B2 AU 2010253288 B2 AU2010253288 B2 AU 2010253288B2 AU 2010253288 A AU2010253288 A AU 2010253288A AU 2010253288 A AU2010253288 A AU 2010253288A AU 2010253288 B2 AU2010253288 B2 AU 2010253288B2
Authority
AU
Australia
Prior art keywords
pants
sheet
nonwoven fabric
shaped outer
outer member
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.)
Active
Application number
AU2010253288A
Other languages
English (en)
Other versions
AU2010253288A1 (en
Inventor
Kenji Nakaoka
Yuki Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Livedo Corp
Original Assignee
Livedo Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Livedo Corp filed Critical Livedo Corp
Publication of AU2010253288A1 publication Critical patent/AU2010253288A1/en
Application granted granted Critical
Publication of AU2010253288B2 publication Critical patent/AU2010253288B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61F13/45—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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/494—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
    • A61F13/49466—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means the edge leakage prevention means being at the waist region
    • 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/496—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 specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs
    • 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
    • A61F13/51—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
    • A61F13/51498—Details not otherwise provided for
    • 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
    • A61F13/515—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 characterised by the interconnection of the topsheet and the backsheet
    • 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
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51441—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material
    • A61F2013/51452—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material being nonwovens

Landscapes

  • 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)
  • Dermatology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
AU2010253288A 2009-05-29 2010-03-15 Pants-type disposable diaper Active AU2010253288B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009130887A JP2010273961A (ja) 2009-05-29 2009-05-29 使い捨てパンツ型おむつ
JP2009-130887 2009-05-29
PCT/JP2010/054734 WO2010137388A1 (en) 2009-05-29 2010-03-15 Pants-type disposable diaper

Publications (2)

Publication Number Publication Date
AU2010253288A1 AU2010253288A1 (en) 2011-12-01
AU2010253288B2 true AU2010253288B2 (en) 2013-04-18

Family

ID=42212172

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010253288A Active AU2010253288B2 (en) 2009-05-29 2010-03-15 Pants-type disposable diaper

Country Status (13)

Country Link
US (1) US8729332B2 (enExample)
EP (1) EP2435003B1 (enExample)
JP (1) JP2010273961A (enExample)
KR (1) KR101708453B1 (enExample)
CN (1) CN102427784A (enExample)
AU (1) AU2010253288B2 (enExample)
CA (1) CA2762407A1 (enExample)
ES (1) ES2450117T3 (enExample)
MX (1) MX2011012499A (enExample)
MY (1) MY152813A (enExample)
SG (1) SG176034A1 (enExample)
TW (1) TWI503108B (enExample)
WO (1) WO2010137388A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7167944B1 (en) 2000-07-21 2007-01-23 Lexar Media, Inc. Block management for mass storage
JP2014226144A (ja) * 2013-05-17 2014-12-08 株式会社リブドゥコーポレーション 使い捨ておむつ
US11642249B2 (en) 2016-12-20 2023-05-09 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish
JP7104505B2 (ja) 2016-12-22 2022-07-21 花王株式会社 吸収体
WO2018116849A1 (ja) * 2016-12-22 2018-06-28 花王株式会社 吸収性シート及び吸収体
US11147718B2 (en) 2017-09-01 2021-10-19 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
US11925537B2 (en) 2017-09-01 2024-03-12 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
JP7366884B2 (ja) 2017-09-01 2023-10-23 ザ プロクター アンド ギャンブル カンパニー 弾性積層体を作製するための方法及び装置
US11547613B2 (en) 2017-12-05 2023-01-10 The Procter & Gamble Company Stretch laminate with beamed elastics and formed nonwoven layer
RU2735227C1 (ru) * 2017-12-19 2020-10-29 Кимберли-Кларк Ворлдвайд, Инк. Впитывающие изделия с визуально разными основой и поясными лентами
EP3810057B1 (en) 2018-06-19 2025-01-08 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
JP2020151019A (ja) * 2019-03-18 2020-09-24 株式会社リブドゥコーポレーション 使い捨ておむつ
US11819393B2 (en) 2019-06-19 2023-11-21 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US12053357B2 (en) 2019-06-19 2024-08-06 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US12268579B2 (en) 2020-03-13 2025-04-08 The Procter & Gamble Company Beamed elastomeric laminate performance and zones

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006247009A (ja) * 2005-03-09 2006-09-21 Livedo Corporation 使い捨て吸収性物品

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY100853A (en) * 1986-05-26 1991-03-15 Kao Corp Sanitary napkin
JP2690870B2 (ja) * 1995-04-20 1997-12-17 トーヨー衛材株式会社 使い捨てパンツ
US6114596A (en) * 1995-11-03 2000-09-05 Polybond, Inc. Breathable disposable sanitary product construction and barrier sheet
ATE232073T1 (de) 1997-04-30 2003-02-15 Procter & Gamble Pulverförmiges material enthaltende individuelle schichtstrukturen, und deren herstellungsverfahren
JP3045174U (ja) * 1997-07-10 1998-01-23 トーヨー衛材株式会社 使い捨てパンツ
US6132410A (en) * 1998-05-07 2000-10-17 Kimberly-Clark Worldwide, Inc. Disposable garment having dryness barriers with expandable attachment to an absorbent
JP3820043B2 (ja) * 1998-12-28 2006-09-13 ユニ・チャーム株式会社 使い捨ておむつ
JP3560514B2 (ja) * 1999-09-29 2004-09-02 ユニ・チャーム株式会社 使い捨て体液処理物品
JP3954549B2 (ja) * 2003-09-03 2007-08-08 株式会社リブドゥコーポレーション パンツ型使い捨ておむつ
CN1976657B (zh) * 2004-06-30 2011-06-15 大王制纸株式会社 短裤型一次性尿布
JP4208821B2 (ja) 2004-11-17 2009-01-14 花王株式会社 吸収性物品
US8129298B2 (en) 2006-05-31 2012-03-06 Mitsui Chemicals, Inc. Nonwoven laminates and process for producing the same
JP4490405B2 (ja) * 2006-09-29 2010-06-23 大王製紙株式会社 パンツ型使い捨ておむつ
WO2008065953A2 (fr) * 2006-11-27 2008-06-05 Kao Corporation Article absorbant
JP4986596B2 (ja) * 2006-12-11 2012-07-25 花王株式会社 パンツ型使い捨ておむつ
JP4916303B2 (ja) * 2006-12-28 2012-04-11 花王株式会社 着用物品の製造方法
JP5022107B2 (ja) * 2007-05-31 2012-09-12 大王製紙株式会社 パンツ型の紙おむつ
JP4827889B2 (ja) * 2008-06-17 2011-11-30 大王製紙株式会社 紙おむつ
JP5225893B2 (ja) * 2009-02-27 2013-07-03 株式会社リブドゥコーポレーション 使い捨て吸収性物品

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006247009A (ja) * 2005-03-09 2006-09-21 Livedo Corporation 使い捨て吸収性物品

Also Published As

Publication number Publication date
SG176034A1 (en) 2011-12-29
MY152813A (en) 2014-11-28
US20120083756A1 (en) 2012-04-05
HK1163491A1 (en) 2012-09-14
KR20120018286A (ko) 2012-03-02
KR101708453B1 (ko) 2017-02-20
CA2762407A1 (en) 2010-12-02
US8729332B2 (en) 2014-05-20
AU2010253288A1 (en) 2011-12-01
MX2011012499A (es) 2011-12-14
EP2435003B1 (en) 2013-12-04
TWI503108B (zh) 2015-10-11
CN102427784A (zh) 2012-04-25
ES2450117T3 (es) 2014-03-24
EP2435003A1 (en) 2012-04-04
WO2010137388A1 (en) 2010-12-02
TW201041564A (en) 2010-12-01
JP2010273961A (ja) 2010-12-09

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FGA Letters patent sealed or granted (standard patent)