IN2014DN10137A - - Google Patents

Info

Publication number
IN2014DN10137A
IN2014DN10137A IN10137DEN2014A IN2014DN10137A IN 2014DN10137 A IN2014DN10137 A IN 2014DN10137A IN 10137DEN2014 A IN10137DEN2014 A IN 10137DEN2014A IN 2014DN10137 A IN2014DN10137 A IN 2014DN10137A
Authority
IN
India
Prior art keywords
sheets
regions
leg
pair
elastically
Prior art date
Application number
Inventor
Tatsuya Hashimoto
Tetsuo Okubo
Original Assignee
Unicharm 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 Unicharm Corp filed Critical Unicharm Corp
Publication of IN2014DN10137A publication Critical patent/IN2014DN10137A/en

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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
    • A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
    • A61F13/49413—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier
    • A61F13/4942—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier the barrier not being integral with the top- or back-sheet
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers 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
    • A61F13/45—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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F2013/49042—Form-fitting, self-adjusting disposable diapers with only stretchable part, i.e. part being not elastic but only extensible with not a full recovery of its original length
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F2013/49088—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the leg opening
    • A61F2013/49092—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the leg opening comprising leg cuffs

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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)

Abstract

In a wearing article (1) including front and rear waist panels (20, 30) and a crotch panel (40), a pair of leg sheets (42) including backing sheets (49) and leg elastics (46) attached under tension between two layers of the respectively doubled up backing sheets (49) extends along lateral edge portions (40C) of the crotch panel (40) , and distal end portions (42D ,42E) of the leg sheets (42) are attached to respective skin -facing surfaces of the front and rear waist panels (20 ,30) through first and second joint regions (27, 37). In this way, the pair of leg sheets (42) has an elastically contractible region (42A) between the first and second joint regions (27 , 37) and elastically relaxed regions (42B) in end portions located outboard of the first and second joint regions (27 ,37) in a longitudinal direction (Y), and the elastically relaxed regions (42B) are formed on surfaces thereof with gathers.
IN10137DEN2014 2012-09-28 2013-09-17 IN2014DN10137A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012218690 2012-09-28
JP2013142160A JP6005000B2 (en) 2012-09-28 2013-07-05 Disposable wearing items
PCT/JP2013/005481 WO2014050014A1 (en) 2012-09-28 2013-09-17 Wearing article

Publications (1)

Publication Number Publication Date
IN2014DN10137A true IN2014DN10137A (en) 2015-08-21

Family

ID=50387457

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10137DEN2014 IN2014DN10137A (en) 2012-09-28 2013-09-17

Country Status (10)

Country Link
US (1) US9283124B2 (en)
EP (1) EP2900192B1 (en)
JP (1) JP6005000B2 (en)
KR (1) KR102179940B1 (en)
CN (1) CN104487038B (en)
AU (1) AU2013321984B2 (en)
BR (1) BR112014031775B1 (en)
IN (1) IN2014DN10137A (en)
MY (1) MY162015A (en)
WO (1) WO2014050014A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11116674B2 (en) * 2014-12-31 2021-09-14 Kimberly-Clark Worldwide, Inc. Absorbent article having stretchable panels and method of making same
JP6429741B2 (en) * 2015-06-30 2018-11-28 ユニ・チャーム株式会社 Disposable pants-type diapers
WO2018118413A1 (en) 2016-12-20 2018-06-28 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands unwound from beams
CN108463194B (en) * 2016-12-22 2019-08-27 尤妮佳股份有限公司 The manufacturing method of absorbent commodity
JP6396549B1 (en) 2017-07-19 2018-09-26 大王製紙株式会社 Disposable wearing items
US11925537B2 (en) 2017-09-01 2024-03-12 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
US11147718B2 (en) 2017-09-01 2021-10-19 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
JP7366884B2 (en) 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 Method and apparatus for making elastic laminates
CN110868976B (en) * 2017-09-27 2021-07-30 大王制纸株式会社 Stretchable member and disposable wearing article having the same
JP7025172B2 (en) * 2017-10-12 2022-02-24 ユニ・チャーム株式会社 Elastic sheet for absorbent articles and absorbent articles using it
WO2020242714A1 (en) 2019-05-31 2020-12-03 The Procter & Gamble Company Method and apparatus for bonding elastic parts under tension to an advancing carrier
WO2021226034A1 (en) 2020-05-05 2021-11-11 The Procter & Gamble Company Absorbent articles including improved elastic panels

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4834741A (en) * 1987-04-27 1989-05-30 Tuff Spun Products, Inc. Diaper with waist band elastic
US4808177A (en) * 1987-10-02 1989-02-28 The Procter & Gamble Company Absorbent article having floating inner cuffs
US5167897A (en) * 1991-02-28 1992-12-01 The Procter & Gamble Company Method for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto
JP3561477B2 (en) 2001-03-16 2004-09-02 大王製紙株式会社 Method for manufacturing elastic sheet
JP3875507B2 (en) * 2001-04-06 2007-01-31 ユニ・チャーム株式会社 Disposable diapers
TWI501757B (en) * 2008-12-24 2015-10-01 Kao Corp Wearing articles and their manufacturing methods
JP5351617B2 (en) * 2009-06-05 2013-11-27 ユニ・チャーム株式会社 Absorbent article and method for manufacturing absorbent article
JP5557558B2 (en) * 2010-03-05 2014-07-23 ユニ・チャーム株式会社 Pants-type wearing article
JP5530252B2 (en) * 2010-05-20 2014-06-25 ユニ・チャーム株式会社 Disposable wearing items
JP5761949B2 (en) * 2010-09-29 2015-08-12 ユニ・チャーム株式会社 Disposable wearing items
JP5303689B1 (en) * 2012-03-29 2013-10-02 ユニ・チャーム株式会社 Disposable wearing items

Also Published As

Publication number Publication date
BR112014031775A2 (en) 2017-06-27
EP2900192B1 (en) 2017-03-22
KR20150063032A (en) 2015-06-08
EP2900192A4 (en) 2016-04-13
EP2900192A1 (en) 2015-08-05
AU2013321984A1 (en) 2014-12-11
CN104487038A (en) 2015-04-01
BR112014031775B1 (en) 2021-02-09
KR102179940B1 (en) 2020-11-17
WO2014050014A1 (en) 2014-04-03
AU2013321984B2 (en) 2016-12-01
US9283124B2 (en) 2016-03-15
US20150164708A1 (en) 2015-06-18
MY162015A (en) 2017-05-31
CN104487038B (en) 2017-09-05
JP2014079567A (en) 2014-05-08
JP6005000B2 (en) 2016-10-12

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