BR112017010176A2 - método para a fabricação de artigo absorvente e artigo absorvente - Google Patents

método para a fabricação de artigo absorvente e artigo absorvente

Info

Publication number
BR112017010176A2
BR112017010176A2 BR112017010176-9A BR112017010176A BR112017010176A2 BR 112017010176 A2 BR112017010176 A2 BR 112017010176A2 BR 112017010176 A BR112017010176 A BR 112017010176A BR 112017010176 A2 BR112017010176 A2 BR 112017010176A2
Authority
BR
Brazil
Prior art keywords
sheet
face
fabric
glued
sewn
Prior art date
Application number
BR112017010176-9A
Other languages
English (en)
Japanese (ja)
Other versions
BR112017010176B1 (pt
Inventor
Moritani Akie
Original Assignee
Daio Paper Corporation
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 Daio Paper Corporation filed Critical Daio Paper Corporation
Publication of BR112017010176A2 publication Critical patent/BR112017010176A2/pt
Publication of BR112017010176B1 publication Critical patent/BR112017010176B1/pt

Links

Classifications

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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15146—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for urine collection
    • 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
    • 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
    • A61F2013/15878—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding
    • 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
    • A61F2013/15878—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding
    • A61F2013/15886—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding by spot bonding
    • 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
    • A61F2013/4948—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 elastic
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • A61F2013/51182—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with non-continuous bonding
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51322—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability being elastomeric or stretchable
    • A61F2013/51327—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability being elastomeric or stretchable in only one specific direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Dermatology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

é fornecido um artigo absorvente que inclui uma folha de face com saliências extrudadas e uma segunda folha colada à folha de face e com a maciez adequada, aparência satisfatória e que, no entanto, evita rugas na folha de face ao longo da direção md. o problema é resolvido por um método de produção de um artigo absorvente que compreende formar as saliências extrudadas 31 através de gravação em relevo de tecido não-costurado 30s a ser uma folha de face 30 transferido ao ser extraído a jusante da linha de produção; e então colar um tecido não-costurado 30s e um material 40s de uma segunda folha 40 em um padrão de colagem formado pelo alinhamento do material da segunda folha 40 com a face traseira do tecido não-costurado 30s com saliências extrudadas 31, formando linhas de pluralidade de partes coladas folha de face-segunda folha 80 em intervalos na direção cd nas regiões entre as saliências extrudadas 31 adjacentes umas às outras na direção md a fim de fornecer através das posições centrais das regiões na direção cd, e comprimir o tecido não-costurado 30s nas áreas 81 entre as partes coladas folha de face-segunda folha 80 nas linhas na direção cd sem soldagem do tecido não-costurado 30s e o material 40s da segunda folha 40.
BR112017010176-9A 2014-11-19 2015-11-10 Método para a fabricação de artigo absorvente e artigo absorvente BR112017010176B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-234857 2014-11-19
JP2014234857A JP5984156B2 (ja) 2014-11-19 2014-11-19 吸収性物品の製造方法及び吸収性物品
PCT/JP2015/081626 WO2016080247A1 (ja) 2014-11-19 2015-11-10 吸収性物品の製造方法及び吸収性物品

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BR112017010176A2 true BR112017010176A2 (pt) 2018-02-14
BR112017010176B1 BR112017010176B1 (pt) 2022-05-17

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US (1) US11141324B2 (pt)
EP (1) EP3222257B1 (pt)
JP (1) JP5984156B2 (pt)
KR (1) KR102454298B1 (pt)
CN (2) CN205181629U (pt)
BR (1) BR112017010176B1 (pt)
RU (1) RU2684806C2 (pt)
WO (1) WO2016080247A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5984156B2 (ja) * 2014-11-19 2016-09-06 大王製紙株式会社 吸収性物品の製造方法及び吸収性物品
USD776808S1 (en) * 2015-03-18 2017-01-17 The Procter & Gamble Company Absorbent article
BR112019003969B1 (pt) * 2016-08-31 2022-06-21 Unicharm Corporation Método e dispositivo para fabricação de membro semelhante à folha para artigo absorvente
CN110650715B (zh) * 2017-06-29 2021-09-14 株式会社瑞光 穿着物品的伸缩层叠体的制造装置及制造方法
EP3645269B1 (en) 2017-06-30 2024-04-03 The Procter & Gamble Company Tip bonded formed laminates of film
JP7057102B2 (ja) * 2017-11-22 2022-04-19 花王株式会社 吸収性物品
JP2019154869A (ja) * 2018-03-14 2019-09-19 ユニ・チャーム株式会社 吸収性物品
JP6507282B1 (ja) * 2018-03-19 2019-04-24 大王製紙株式会社 吸収性物品の製造方法
KR102489409B1 (ko) * 2019-08-16 2023-01-17 주식회사 엘지화학 비닐시안 화합물-공액디엔 화합물-방향족 비닐 화합물 그라프트 공중합체의 제조방법 및 이 그라프트 공중합체를 포함하는 열가소성 수지 조성물
JP7361556B2 (ja) * 2019-09-26 2023-10-16 大王製紙株式会社 吸収性物品
JP7345449B2 (ja) 2020-09-25 2023-09-15 大王製紙株式会社 使い捨て着用物品
JP2023009585A (ja) * 2021-07-07 2023-01-20 大王製紙株式会社 連結式使い捨て着用物品

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030181882A1 (en) * 2002-03-22 2003-09-25 Yasuo Toyoshima Absorbent article
JP4338578B2 (ja) 2004-04-28 2009-10-07 花王株式会社 嵩高シート及びその製造方法
DE602004026566D1 (de) * 2004-07-28 2010-05-27 Procter & Gamble Indirekter Druck von AMG
JP4726773B2 (ja) * 2006-12-15 2011-07-20 花王株式会社 吸収性物品用のシート
KR101515518B1 (ko) * 2007-08-28 2015-04-27 가오 가부시키가이샤 부형 시트 및 이것을 이용한 흡수성 물품
JP4944743B2 (ja) * 2007-11-26 2012-06-06 花王株式会社 複合シート
JP5180659B2 (ja) * 2007-12-28 2013-04-10 花王株式会社 吸収性物品
JP5374142B2 (ja) 2008-12-25 2013-12-25 花王株式会社 不織布
US9108355B2 (en) * 2009-04-15 2015-08-18 Daio Paper Corporation Method for producing surface sheet using emboss roller
JP5543268B2 (ja) 2010-05-10 2014-07-09 大王製紙株式会社 使い捨て吸収性物品
JP5704877B2 (ja) * 2010-09-30 2015-04-22 ユニ・チャーム株式会社 不織布、及び上記不織布を含む吸収性物品、並びに上記不織布の形成方法
JP5684046B2 (ja) 2011-05-20 2015-03-11 ユニ・チャーム株式会社 吸収性物品
JP5979983B2 (ja) * 2012-05-28 2016-08-31 大王製紙株式会社 吸収性物品及びその製造方法
JP6184721B2 (ja) * 2012-09-28 2017-08-23 ユニ・チャーム株式会社 吸収性物品
JP5875157B2 (ja) * 2012-09-28 2016-03-02 花王株式会社 繊維シート
BR112015010064B1 (pt) * 2012-11-30 2021-06-01 Zuiko Corporation Material de folha compósito, artigo de vestuário descartável, aparelho e método de produção de material de folha compósito
JP6108447B2 (ja) * 2013-03-27 2017-04-05 大王製紙株式会社 吸収性物品
JP5918795B2 (ja) * 2014-03-27 2016-05-18 大王製紙株式会社 吸収性物品の製造方法及び吸収性物品
JP5984156B2 (ja) * 2014-11-19 2016-09-06 大王製紙株式会社 吸収性物品の製造方法及び吸収性物品

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CN105596148A (zh) 2016-05-25
US20170312144A1 (en) 2017-11-02
RU2684806C2 (ru) 2019-04-15
JP5984156B2 (ja) 2016-09-06
KR20170086507A (ko) 2017-07-26
KR102454298B1 (ko) 2022-10-14
CN105596148B (zh) 2020-05-12
JP2016096926A (ja) 2016-05-30
EP3222257A4 (en) 2018-07-11
CN205181629U (zh) 2016-04-27
EP3222257A1 (en) 2017-09-27
BR112017010176B1 (pt) 2022-05-17
WO2016080247A1 (ja) 2016-05-26
US11141324B2 (en) 2021-10-12
RU2017116348A (ru) 2018-12-19
RU2017116348A3 (pt) 2019-02-11
EP3222257B1 (en) 2020-08-05

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