BR112017006941A2 - disposable diaper - Google Patents

disposable diaper

Info

Publication number
BR112017006941A2
BR112017006941A2 BR112017006941A BR112017006941A BR112017006941A2 BR 112017006941 A2 BR112017006941 A2 BR 112017006941A2 BR 112017006941 A BR112017006941 A BR 112017006941A BR 112017006941 A BR112017006941 A BR 112017006941A BR 112017006941 A2 BR112017006941 A2 BR 112017006941A2
Authority
BR
Brazil
Prior art keywords
areas
width direction
expansion
disposable diaper
contraction
Prior art date
Application number
BR112017006941A
Other languages
Portuguese (pt)
Inventor
Sakaguchi Satoru
Miyama Takuya
Yamanaka Yasuhiro
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 BR112017006941A2 publication Critical patent/BR112017006941A2/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
    • 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
    • A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located 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 articles specially adapted to be worn around the waist, e.g. diapers
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
    • 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
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
    • A61F2013/1591—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding via adhesive

Abstract

esta fralda descartável (10) e provida com uma parte de expansão/ contração (85) provida entre um par de fitas de fixação. a parte de expansão/contração (85) se estende do centro da fralda descartável na direção de largura em direção à ambos lados externos na direção de largura. a parte de expansão/contração (85) é provida com primeiras áreas (851) que se estendem internamente na direção de largura de ambas bordas externas da parte de expansão/contração, segundas áreas (852) que se estendem internamente na direção de largura das bordas internas das primeiras áreas, e que tem uma inferior percentagem de alongamento que as primeiras áreas, e uma terceira área (853) que se estende internamente na direção de largura das bordas internas das segundas áreas, e que tem uma superior percentagem de alongamento que as segundas áreas. ao menos uma parte de cada das primeiras áreas é posicionada no exterior do núcleo absorvente na direção de largura.This disposable diaper (10) is provided with an expansion / contraction portion (85) provided between a pair of attachment straps. the expansion / contraction portion (85) extends from the center of the disposable diaper in the width direction toward both outer sides in the width direction. the expansion / contraction part (85) is provided with first areas (851) that extend internally in the width direction of both outer edges of the expansion / contraction part, second areas (852) that extend internally in the width direction of the inner edges of the first areas, having a lower elongation percentage than the first areas, and a third area (853) extending internally in the width direction of the inner edges of the second areas, and having a higher elongation percentage than the first areas. the second areas. At least a portion of each of the first areas is positioned outside the absorbent core in the width direction.

BR112017006941A 2014-10-21 2014-10-22 disposable diaper BR112017006941A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014214860A JP5697790B1 (en) 2014-10-21 2014-10-21 Disposable diapers
PCT/JP2014/078041 WO2016063366A1 (en) 2014-10-21 2014-10-22 Disposable nappy

Publications (1)

Publication Number Publication Date
BR112017006941A2 true BR112017006941A2 (en) 2018-01-09

Family

ID=52837037

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017006941A BR112017006941A2 (en) 2014-10-21 2014-10-22 disposable diaper

Country Status (7)

Country Link
JP (1) JP5697790B1 (en)
KR (1) KR101735791B1 (en)
AU (1) AU2014409209B2 (en)
BR (1) BR112017006941A2 (en)
MY (1) MY179296A (en)
TW (1) TWI651080B (en)
WO (1) WO2016063366A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5967735B1 (en) * 2015-03-30 2016-08-10 大王製紙株式会社 Pants-type disposable diaper
JP6420779B2 (en) * 2016-02-01 2018-11-07 ユニ・チャーム株式会社 Absorbent articles
JP7089985B2 (en) * 2018-08-14 2022-06-23 ユニ・チャーム株式会社 Disposable diapers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2676201B2 (en) * 1987-03-24 1997-11-12 大王製紙株式会社 Absorbent articles
US7855316B2 (en) * 2002-12-20 2010-12-21 Kimberly-Clark Worldwide, Inc. Preferentially stretchable laminates with perforated layers
US8568382B2 (en) 2004-03-29 2013-10-29 The Procter & Gamble Company Disposable absorbent articles having co-elongation
JP4912902B2 (en) * 2007-01-31 2012-04-11 大王製紙株式会社 Disposable paper diapers
JP6214853B2 (en) * 2012-02-01 2017-10-18 ユニ・チャーム株式会社 Disposable diapers
JP5243655B1 (en) * 2012-11-27 2013-07-24 ユニ・チャーム株式会社 Disposable diapers
JP6118087B2 (en) * 2012-12-03 2017-04-19 花王株式会社 Absorbent article and absorbent main body holding cover

Also Published As

Publication number Publication date
AU2014409209B2 (en) 2020-07-23
WO2016063366A1 (en) 2016-04-28
JP5697790B1 (en) 2015-04-08
AU2014409209A1 (en) 2017-04-27
TWI651080B (en) 2019-02-21
MY179296A (en) 2020-11-03
TW201628575A (en) 2016-08-16
KR20170034910A (en) 2017-03-29
KR101735791B1 (en) 2017-05-15
JP2016077750A (en) 2016-05-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements