JP2930954B2 - 衛生製品用吸収パッド及びその連続的製造方法 - Google Patents

衛生製品用吸収パッド及びその連続的製造方法

Info

Publication number
JP2930954B2
JP2930954B2 JP63157019A JP15701988A JP2930954B2 JP 2930954 B2 JP2930954 B2 JP 2930954B2 JP 63157019 A JP63157019 A JP 63157019A JP 15701988 A JP15701988 A JP 15701988A JP 2930954 B2 JP2930954 B2 JP 2930954B2
Authority
JP
Japan
Prior art keywords
pad
layer
fibers
sheet
fiber
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.)
Expired - Fee Related
Application number
JP63157019A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6414301A (en
Inventor
コチヤブ ジヤン−ピエール
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.)
HODOSU
Original Assignee
HODOSU
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9352593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2930954(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HODOSU filed Critical HODOSU
Publication of JPS6414301A publication Critical patent/JPS6414301A/ja
Application granted granted Critical
Publication of JP2930954B2 publication Critical patent/JP2930954B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F13/53—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 absorbing medium
    • A61F13/531—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 absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/533—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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
    • A61F13/53—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 absorbing medium
    • A61F13/531—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 absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
    • 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
    • A61F13/53—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 absorbing medium
    • A61F2013/530481—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • 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
    • A61F13/53—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 absorbing medium
    • A61F2013/530481—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A61F2013/530562—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers being arranged in discontinuous pattern

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
JP63157019A 1987-06-26 1988-06-27 衛生製品用吸収パッド及びその連続的製造方法 Expired - Fee Related JP2930954B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8709096 1987-06-26
FR8709096A FR2617020B1 (fr) 1987-06-26 1987-06-26 Matelas absorbant perfectionne, notamment pour des produits d'hygiene, et procede de fabrication en continu de tels matelas

Publications (2)

Publication Number Publication Date
JPS6414301A JPS6414301A (en) 1989-01-18
JP2930954B2 true JP2930954B2 (ja) 1999-08-09

Family

ID=9352593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63157019A Expired - Fee Related JP2930954B2 (ja) 1987-06-26 1988-06-27 衛生製品用吸収パッド及びその連続的製造方法

Country Status (7)

Country Link
EP (1) EP0297411B1 (enExample)
JP (1) JP2930954B2 (enExample)
AT (1) ATE84411T1 (enExample)
DE (1) DE3877434T2 (enExample)
ES (1) ES2037139T3 (enExample)
FR (1) FR2617020B1 (enExample)
GR (1) GR3006785T3 (enExample)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656794A1 (fr) * 1990-01-05 1991-07-12 Peaudouce Sa Couche-culotte a matelas absorbant perfectionne.
GB9010672D0 (en) * 1990-05-11 1990-07-04 Breger Gibson Ltd Method of forming absorbent articles
CA2027531A1 (en) * 1990-07-20 1992-01-21 David A. Kuen Absorbent pad having a reinforcing web
CA2108310C (en) * 1992-10-14 2005-01-25 Thomas J. Luceri Garment shield
MX9300424A (es) 1992-11-06 1994-05-31 Kimberly Clark Co Tela laminada fibrosa y metodo y aparato para la fabricacion de la misma.
US5370764A (en) 1992-11-06 1994-12-06 Kimberly-Clark Corporation Apparatus for making film laminated material
CA2116953C (en) * 1993-10-29 2003-08-19 Kimberly-Clark Worldwide, Inc. Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5817394A (en) 1993-11-08 1998-10-06 Kimberly-Clark Corporation Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
JP3675601B2 (ja) * 1996-09-12 2005-07-27 ユニ・チャーム株式会社 吸収体
DE19713189A1 (de) * 1997-03-27 1998-10-01 Kimberly Clark Gmbh Absorbierender Artikel
ATE523180T1 (de) 2003-02-12 2011-09-15 Procter & Gamble Saugfähiger kern für einen saugfähigen artikel
EP1808152B1 (en) 2003-02-12 2012-08-29 The Procter and Gamble Company Absorbent Core for an Absorbent Article
GB2454301B (en) 2007-06-18 2012-03-28 Procter & Gamble Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material
ES2580953T3 (es) 2007-06-18 2016-08-30 The Procter & Gamble Company Artículo absorbente desechable con material polimérico absorbente en forma de partículas distribuido de forma sustancialmente continua y método
EP2285326A1 (en) 2008-04-29 2011-02-23 The Procter & Gamble Company Process for making an absorbent core with strain resistant core cover
CN101317800B (zh) * 2008-07-02 2011-05-25 雀氏（福建）实业发展有限公司 一种新型吸收物品的制作方法
EP2329803B1 (en) 2009-12-02 2019-06-19 The Procter & Gamble Company Apparatus and method for transferring particulate material
RU2630211C1 (ru) 2011-06-10 2017-09-05 Дзе Проктер Энд Гэмбл Компани Одноразовые подгузники
EP2532328B1 (en) 2011-06-10 2014-02-26 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
PL2532332T5 (pl) 2011-06-10 2018-07-31 The Procter And Gamble Company Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią
EP2717820B2 (en) 2011-06-10 2022-09-07 The Procter & Gamble Company Absorbent structure for absorbent articles
US9974699B2 (en) 2011-06-10 2018-05-22 The Procter & Gamble Company Absorbent core for disposable absorbent articles
MX341682B (es) 2011-06-10 2016-08-30 Procter & Gamble Estructura absorbente para articulos absorbentes.
EP2532329B1 (en) 2011-06-10 2018-09-19 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
GB2503529A (en) * 2012-06-29 2014-01-01 Concepts For Success C4S Meltfusion bonded absorbent structure comprising fibres and superabsorbent particles
GB201211577D0 (en) 2012-06-29 2012-08-15 Concepts For Success C4S Method and apparatus for the manufacturing of sandwich structures with free flowing materials and such structures
EP2870951B1 (en) 2012-07-04 2019-01-30 Zuiko Corporation Ultrasonic bonding method for absorbent article, ultrasonic bonding device for absorbent article, and absorbent article
BR112015010854B1 (pt) 2012-11-13 2021-08-17 The Procter & Gamble Company Artigo absorvente
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
EP2740450B1 (en) 2012-12-10 2025-12-31 The Procter & Gamble Company Absorbent core with a high content of superabsorbent material
US8979815B2 (en) 2012-12-10 2015-03-17 The Procter & Gamble Company Absorbent articles with channels
PL2740452T3 (pl) 2012-12-10 2022-01-31 The Procter & Gamble Company Wyrób chłonny o wysokiej zawartości materiału chłonnego
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
PL2740449T3 (pl) 2012-12-10 2019-07-31 The Procter & Gamble Company Artykuł chłonny o wysokiej zawartości materiału chłonnego
ES2655690T3 (es) 2013-06-14 2018-02-21 The Procter & Gamble Company Artículo absorbente y canales de formación de núcleo absorbente cuando están húmedos
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
CA2922316A1 (en) 2013-08-27 2015-03-05 The Procter & Gamble Company Absorbent articles with channels
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP3046526B1 (en) 2013-09-16 2018-04-11 The Procter and Gamble Company Absorbent articles with channels and signals
EP2851048B1 (en) 2013-09-19 2018-09-05 The Procter and Gamble Company Absorbent cores having material free areas
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
EP2886092B1 (en) 2013-12-19 2016-09-14 The Procter and Gamble Company Absorbent cores having channel-forming areas and c-wrap seals
EP2905001B1 (en) 2014-02-11 2017-01-04 The Procter and Gamble Company Method and apparatus for making an absorbent structure comprising channels
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
US10322040B2 (en) 2015-03-16 2019-06-18 The Procter & Gamble Company Absorbent articles with improved cores
US10507144B2 (en) 2015-03-16 2019-12-17 The Procter & Gamble Company Absorbent articles with improved strength
CA2985807A1 (en) 2015-05-12 2016-11-17 The Procter & Gamble Company Absorbent article with improved core-to-backsheet adhesive
US10543129B2 (en) 2015-05-29 2020-01-28 The Procter & Gamble Company Absorbent articles having channels and wetness indicator
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
JP6186468B1 (ja) * 2016-03-30 2017-08-23 大王製紙株式会社 吸収性物品
JP6604260B2 (ja) * 2016-04-18 2019-11-13 王子ホールディングス株式会社 吸収性物品の製造装置および製造方法
EP3238676B1 (en) 2016-04-29 2019-01-02 The Procter and Gamble Company Absorbent core with profiled distribution of absorbent material
EP3238678B1 (en) 2016-04-29 2019-02-27 The Procter and Gamble Company Absorbent core with transversal folding lines
CN107080620B (zh) * 2017-07-03 2023-06-23 爹地宝贝股份有限公司 瞬间吸水性能好的高分子纸尿裤
CN111603315A (zh) * 2020-05-18 2020-09-01 上海护理佳实业有限公司 吸收芯体及制造方法、制造装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163491B (de) * 1953-08-07 1964-02-20 Chicopee Mfg Corp Saugfaehige, zum einmaligen Gebrauch bestimmte Ein- oder Unterlage
US3908659A (en) * 1974-03-14 1975-09-30 Procter & Gamble Absorbent pad structure, diaper construction utilizing same and methods of manufacture thereof
US4413995A (en) * 1982-05-21 1983-11-08 Personal Products Company Absorbent panel suitable for use in absorbent products
JPS60215804A (ja) * 1984-04-04 1985-10-29 花王株式会社 吸収性物品
US4590114A (en) * 1984-04-18 1986-05-20 Personal Products Company Stabilized absorbent structure containing thermoplastic fibers
JPS61928U (ja) * 1984-06-06 1986-01-07 光明 江川 吸水シ−ト

Also Published As

Publication number Publication date
ATE84411T1 (de) 1993-01-15
EP0297411B1 (fr) 1993-01-13
EP0297411A1 (fr) 1989-01-04
ES2037139T3 (es) 1993-06-16
FR2617020B1 (fr) 1993-09-24
FR2617020A1 (fr) 1988-12-30
JPS6414301A (en) 1989-01-18
DE3877434D1 (de) 1993-02-25
GR3006785T3 (enExample) 1993-06-30
DE3877434T2 (de) 1993-05-13

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