AU2010253283B2 - Pants-type disposable diaper - Google Patents

Pants-type disposable diaper Download PDF

Info

Publication number
AU2010253283B2
AU2010253283B2 AU2010253283A AU2010253283A AU2010253283B2 AU 2010253283 B2 AU2010253283 B2 AU 2010253283B2 AU 2010253283 A AU2010253283 A AU 2010253283A AU 2010253283 A AU2010253283 A AU 2010253283A AU 2010253283 B2 AU2010253283 B2 AU 2010253283B2
Authority
AU
Australia
Prior art keywords
sheet
pants
nonwoven fabric
shaped outer
type disposable
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
AU2010253283A
Other languages
English (en)
Other versions
AU2010253283A1 (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 AU2010253283A1 publication Critical patent/AU2010253283A1/en
Application granted granted Critical
Publication of AU2010253283B2 publication Critical patent/AU2010253283B2/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
    • A61F13/51—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
    • 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
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51407—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being flexible
    • 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
    • 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)
  • Dermatology (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)
  • Absorbent Articles And Supports Therefor (AREA)
AU2010253283A 2009-05-29 2010-03-09 Pants-type disposable diaper Active AU2010253283B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-130888 2009-05-29
JP2009130888A JP5612275B2 (ja) 2009-05-29 2009-05-29 使い捨てパンツ型おむつ
PCT/JP2010/054284 WO2010137383A1 (en) 2009-05-29 2010-03-09 Pants-type disposable diaper

Publications (2)

Publication Number Publication Date
AU2010253283A1 AU2010253283A1 (en) 2011-11-17
AU2010253283B2 true AU2010253283B2 (en) 2013-05-02

Family

ID=42173592

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010253283A Active AU2010253283B2 (en) 2009-05-29 2010-03-09 Pants-type disposable diaper

Country Status (13)

Country Link
US (1) US20120083757A1 (enExample)
EP (1) EP2435002B1 (enExample)
JP (1) JP5612275B2 (enExample)
KR (1) KR20120018295A (enExample)
CN (1) CN102413798B (enExample)
AU (1) AU2010253283B2 (enExample)
CA (1) CA2762352A1 (enExample)
ES (1) ES2438741T3 (enExample)
MX (1) MX2011012716A (enExample)
MY (1) MY153359A (enExample)
SG (1) SG176035A1 (enExample)
TW (1) TWI503107B (enExample)
WO (1) WO2010137383A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5806846B2 (ja) * 2011-04-25 2015-11-10 花王株式会社 パンツ型吸収性物品
JP5806845B2 (ja) * 2011-04-25 2015-11-10 花王株式会社 パンツ型吸収性物品
DK2799053T3 (en) 2011-12-28 2017-07-31 Livedo Corp ABSORBING ARTICLE
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
WO2018096736A1 (ja) * 2016-11-22 2018-05-31 ユニ・チャーム株式会社 使い捨て着用物品
WO2018094676A1 (en) * 2016-11-25 2018-05-31 The Procter & Gamble Company Wearable article having elastic belt
WO2018094675A1 (en) * 2016-11-25 2018-05-31 The Procter & Gamble Company Wearable article having elastic belt
US12097102B2 (en) 2018-01-31 2024-09-24 Kimberly-Clark Worldwide, Inc. Pant-like disposable absorbent articles with improved chassis construction
US12144710B2 (en) 2018-01-31 2024-11-19 Kimberly-Clark Worldwide, Inc. Pant-like disposable absorbent articles with improved chassis construction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007097979A (ja) * 2005-10-07 2007-04-19 Livedo Corporation 使い捨て吸収性物品
WO2010017158A1 (en) * 2008-08-04 2010-02-11 The Procter & Gamble Company Absorbent article with barrier component

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759926A (en) * 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
US5753166A (en) * 1996-04-29 1998-05-19 Eastman Chemical Company Process of making a non-circular cross-sectional fiber
US5895710A (en) * 1996-07-10 1999-04-20 Kimberly-Clark Worldwide, Inc. Process for producing fine fibers and fabrics thereof
WO1998020822A1 (en) 1996-11-08 1998-05-22 The Procter & Gamble Company Absorbent article having soft-clothlike backsheet
US6949689B2 (en) * 2000-04-19 2005-09-27 Kao Corporation Absorbent article
US20030106560A1 (en) * 2001-12-12 2003-06-12 Kimberly-Clark Worldwide, Inc. Nonwoven filled film laminate with barrier properties
US20030125696A1 (en) * 2001-12-31 2003-07-03 Kimberly-Clark Worldwide, Inc. All direction stretchable multilayer diaper
JP4394330B2 (ja) * 2002-01-31 2010-01-06 大王製紙株式会社 紙おむつ
JP4336541B2 (ja) * 2002-08-30 2009-09-30 ユニ・チャーム株式会社 使い捨て着用物品
US6984439B2 (en) 2002-11-12 2006-01-10 Kimberly-Clark Worldwide, Inc. Responsive film with corrugated microlayers having improved properties
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
ATE500366T1 (de) * 2004-04-19 2011-03-15 Procter & Gamble Gegenstände mit nanofasern als barrieren
ATE551040T1 (de) * 2004-11-30 2012-04-15 Daio Seishi Kk Einwegwindel vom höschentyp
US20060135923A1 (en) 2004-12-20 2006-06-22 Boggs Lavada C Nonwoven fabrics for use in personal care products
JP2006247009A (ja) * 2005-03-09 2006-09-21 Livedo Corporation 使い捨て吸収性物品
JP4874136B2 (ja) * 2007-02-28 2012-02-15 大王製紙株式会社 パンツ型使い捨ておむつ及びそれに用いられるシートの製造方法
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007097979A (ja) * 2005-10-07 2007-04-19 Livedo Corporation 使い捨て吸収性物品
WO2010017158A1 (en) * 2008-08-04 2010-02-11 The Procter & Gamble Company Absorbent article with barrier component

Also Published As

Publication number Publication date
MX2011012716A (es) 2012-01-30
KR20120018295A (ko) 2012-03-02
CA2762352A1 (en) 2010-12-02
HK1163490A1 (en) 2012-09-14
MY153359A (en) 2015-01-29
EP2435002A1 (en) 2012-04-04
WO2010137383A1 (en) 2010-12-02
CN102413798A (zh) 2012-04-11
US20120083757A1 (en) 2012-04-05
JP2010273962A (ja) 2010-12-09
SG176035A1 (en) 2011-12-29
TW201041563A (en) 2010-12-01
ES2438741T3 (es) 2014-01-20
EP2435002B1 (en) 2013-10-09
TWI503107B (zh) 2015-10-11
JP5612275B2 (ja) 2014-10-22
AU2010253283A1 (en) 2011-11-17
CN102413798B (zh) 2015-05-27

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FGA Letters patent sealed or granted (standard patent)