JP6800277B2 - パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法 - Google Patents

パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法 Download PDF

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Publication number
JP6800277B2
JP6800277B2 JP2019094756A JP2019094756A JP6800277B2 JP 6800277 B2 JP6800277 B2 JP 6800277B2 JP 2019094756 A JP2019094756 A JP 2019094756A JP 2019094756 A JP2019094756 A JP 2019094756A JP 6800277 B2 JP6800277 B2 JP 6800277B2
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JP
Japan
Prior art keywords
pants
elastic film
type disposable
disposable diaper
elastic
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
JP2019094756A
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English (en)
Japanese (ja)
Other versions
JP2020188871A (ja
JP2020188871A5 (enExample
Inventor
賢一 笹山
賢一 笹山
圭 村上
圭 村上
唯 永山
唯 永山
大貴 近藤
大貴 近藤
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.)
Unicharm Corp
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
Priority to JP2019094756A priority Critical patent/JP6800277B2/ja
Priority to EP20810575.9A priority patent/EP3949920A4/en
Priority to PCT/JP2020/013443 priority patent/WO2020235212A1/ja
Priority to CN202080037196.5A priority patent/CN113840586B/zh
Publication of JP2020188871A publication Critical patent/JP2020188871A/ja
Application granted granted Critical
Publication of JP6800277B2 publication Critical patent/JP6800277B2/ja
Publication of JP2020188871A5 publication Critical patent/JP2020188871A5/ja
Priority to US17/529,913 priority patent/US20220071815A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61F13/496—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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • 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
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, 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
    • A61F13/45—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
    • A61F13/49007—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 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
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic 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
    • A61F13/56—Supporting or fastening means
    • A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
    • A61F13/565—Supporting or fastening means specially adapted for diapers or the like pants type diaper
    • 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
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • A61F2013/49022—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material being elastomeric sheet

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
JP2019094756A 2019-05-20 2019-05-20 パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法 Active JP6800277B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019094756A JP6800277B2 (ja) 2019-05-20 2019-05-20 パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法
EP20810575.9A EP3949920A4 (en) 2019-05-20 2020-03-25 PANTS-TYPE DISPOSABLE DIAPER AND METHOD FOR MANUFACTURING PANTS-TYPE DISPOSABLE DIAPER
PCT/JP2020/013443 WO2020235212A1 (ja) 2019-05-20 2020-03-25 パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法
CN202080037196.5A CN113840586B (zh) 2019-05-20 2020-03-25 内裤型一次性尿布及制造内裤型一次性尿布的方法
US17/529,913 US20220071815A1 (en) 2019-05-20 2021-11-18 Pants-type disposable diaper and method for manufacturing pants-type disposable diaper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019094756A JP6800277B2 (ja) 2019-05-20 2019-05-20 パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法

Publications (3)

Publication Number Publication Date
JP2020188871A JP2020188871A (ja) 2020-11-26
JP6800277B2 true JP6800277B2 (ja) 2020-12-16
JP2020188871A5 JP2020188871A5 (enExample) 2021-01-14

Family

ID=73454118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019094756A Active JP6800277B2 (ja) 2019-05-20 2019-05-20 パンツ型使い捨ておむつ、及び、パンツ型使い捨ておむつの製造方法

Country Status (5)

Country Link
US (1) US20220071815A1 (enExample)
EP (1) EP3949920A4 (enExample)
JP (1) JP6800277B2 (enExample)
CN (1) CN113840586B (enExample)
WO (1) WO2020235212A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023091281A (ja) * 2021-12-20 2023-06-30 日本製紙クレシア株式会社 パンツ型吸収性物品
CN115645154B (zh) * 2022-09-30 2025-11-04 尤妮佳股份有限公司 一种一次性吸收裤超声波复合生产线及工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7112193B2 (en) * 1996-09-30 2006-09-26 Uni-Charm Corporation Disposable diaper backsheet comprising composite having an elastic layer, inelastic layer and bonding pattern of obliquely intersecting lines
US5827387A (en) * 1996-12-20 1998-10-27 Kimberly-Clark Worldwide, Inc. Method of making an absorbent article having leg cuffs combined with containment flaps
US6830800B2 (en) * 1999-12-21 2004-12-14 The Procter & Gamble Company Elastic laminate web
US6537930B1 (en) * 2000-05-18 2003-03-25 Tredegar Film Products Corporation Three-dimensional highly elastic film/non-woven composite
WO2005102682A2 (en) * 2004-04-16 2005-11-03 First Quality Nonwovens, Inc. Plastically deformable nonwoven web
JP4508885B2 (ja) * 2005-01-20 2010-07-21 花王株式会社 吸収性物品
JP4934835B2 (ja) * 2007-04-10 2012-05-23 株式会社瑞光 積層伸縮シートの製造方法
JP5600275B2 (ja) * 2010-09-02 2014-10-01 スリーエム イノベイティブ プロパティズ カンパニー 伸縮性積層シート
US20120323204A1 (en) * 2011-06-15 2012-12-20 Poole Lacey L Disposable absorbent garment having colored facings and integral waistband
RU2566929C2 (ru) * 2011-06-30 2015-10-27 Ска Хайджин Продактс Аб Способ образования эластичного ламината
WO2014179371A1 (en) * 2013-05-03 2014-11-06 The Procter And Gamble Company Absorbent articles comprising stretch laminates
JP6709550B2 (ja) 2015-03-30 2020-06-17 大王製紙株式会社 吸収性物品及びその製造方法
KR102506117B1 (ko) * 2015-01-30 2023-03-03 다이오 페이퍼 코퍼레이션 신축 시트의 제조 방법
WO2016159095A1 (ja) * 2015-03-30 2016-10-06 大王製紙株式会社 パンツタイプ使い捨ておむつ
JP6109263B2 (ja) * 2015-08-25 2017-04-05 ユニ・チャーム株式会社 使い捨ておむつの製造装置及び使い捨ておむつの製造方法
JP6193429B1 (ja) * 2016-03-24 2017-09-06 大王製紙株式会社 弾性フィルム伸縮構造の形成方法及び吸収性物品
JP6298093B2 (ja) * 2016-03-30 2018-03-20 大王製紙株式会社 吸収性物品の伸縮構造及びその製造方法
JP6371434B1 (ja) * 2017-04-03 2018-08-08 株式会社光洋 吸収性物品及び吸収性物品の製造方法
JP6360950B1 (ja) * 2017-08-03 2018-07-18 大王製紙株式会社 使い捨て着用物品及びその製造方法
JP6286611B1 (ja) * 2017-12-13 2018-02-28 ユニ・チャーム株式会社 超音波シール方法及び超音波シール装置

Also Published As

Publication number Publication date
WO2020235212A1 (ja) 2020-11-26
EP3949920A4 (en) 2022-06-15
CN113840586B (zh) 2022-12-23
CN113840586A (zh) 2021-12-24
JP2020188871A (ja) 2020-11-26
US20220071815A1 (en) 2022-03-10
EP3949920A1 (en) 2022-02-09

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