[go: up one dir, main page]

SG11201501593WA - Absorbent article - Google Patents

Absorbent article

Info

Publication number
SG11201501593WA
SG11201501593WA SG11201501593WA SG11201501593WA SG11201501593WA SG 11201501593W A SG11201501593W A SG 11201501593WA SG 11201501593W A SG11201501593W A SG 11201501593WA SG 11201501593W A SG11201501593W A SG 11201501593WA SG 11201501593W A SG11201501593W A SG 11201501593WA
Authority
SG
Singapore
Prior art keywords
absorbent article
absorbent
article
Prior art date
Application number
SG11201501593WA
Inventor
Yuki Noda
Tatsuya Tamura
Akira Hashino
Toru Oba
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 SG11201501593WA publication Critical patent/SG11201501593WA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • 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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • 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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51113—Topsheet, i.e. the permeable cover or layer facing the skin comprising an additive, e.g. lotion or odour control
    • 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 of the pads
    • 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
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21—Acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/216—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with other specific functional groups, e.g. aldehydes, ketones, phenols, quaternary phosphonium groups
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cosmetics (AREA)
SG11201501593WA 2012-09-28 2013-09-20 Absorbent article SG11201501593WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012218782A JP6057648B2 (en) 2012-09-28 2012-09-28 Absorbent articles
PCT/JP2013/075538 WO2014050757A1 (en) 2012-09-28 2013-09-20 Absorbent article

Publications (1)

Publication Number Publication Date
SG11201501593WA true SG11201501593WA (en) 2015-05-28

Family

ID=50388161

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201501593WA SG11201501593WA (en) 2012-09-28 2013-09-20 Absorbent article

Country Status (8)

Country Link
US (1) US9364576B2 (en)
EP (1) EP2901980B1 (en)
JP (1) JP6057648B2 (en)
KR (1) KR101953427B1 (en)
CN (1) CN104487034B (en)
AU (1) AU2013321211B2 (en)
SG (1) SG11201501593WA (en)
WO (1) WO2014050757A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5745487B2 (en) * 2012-09-28 2015-07-08 ユニ・チャーム株式会社 Absorbent articles
CN107106340B (en) * 2014-11-06 2021-01-22 宝洁公司 Patterned apertured webs, laminates, and methods of making the same
JP6045655B1 (en) * 2015-06-30 2016-12-14 ユニ・チャーム株式会社 Absorbent articles
JP6329991B2 (en) * 2016-05-31 2018-05-23 花王株式会社 Absorbent articles
JP7292075B2 (en) * 2019-03-22 2023-06-16 大王製紙株式会社 absorbent article
JP7094240B2 (en) * 2019-04-01 2022-07-01 ユニ・チャーム株式会社 How to make an absorbent article
JP7101636B2 (en) * 2019-04-26 2022-07-15 ユニ・チャーム株式会社 Use of absorbent articles, cleaning sheets, and wipe improvers

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693622A (en) 1970-08-14 1972-09-26 Jones Sr John L Waste fluid flow control element
US5151091A (en) 1988-10-24 1992-09-29 Mcneil-Ppc, Inc. Absorbent structure having multiple canals
US5693037A (en) 1995-04-21 1997-12-02 The Procter & Gamble Company Absorbent articles having improved surfactant-treated hydrophilic topsheets
MY117643A (en) 1996-02-29 2004-07-31 Uni Charm Corp Liquid-permeable topsheet for body exudates absorbent article, apparatus and method for manufacturing same
US6409713B1 (en) * 1996-08-30 2002-06-25 The Procter & Gamble Company Emollient-treated absorbent interlabial application
EP1089770A1 (en) * 1998-06-29 2001-04-11 The Procter & Gamble Company Disposable waste management device
US6153209A (en) * 1999-09-28 2000-11-28 The Procter & Gamble Company Article having a transferable breathable skin care composition thereon
US6972010B2 (en) * 2001-04-17 2005-12-06 The Procter & Gamble Company Absorbent article comprising an agent able to convey a perception to the wearer, without the need to create the external condition perceived
DE60221639T2 (en) * 2002-05-03 2008-05-08 Sca Hygiene Products Ab Absorbent article with skin care product
JP4476102B2 (en) * 2003-12-11 2010-06-09 花王株式会社 Absorbent article surface sheet
JP4514630B2 (en) * 2005-03-16 2010-07-28 花王株式会社 Absorbent article surface sheet
JP5123497B2 (en) 2006-06-23 2013-01-23 ユニ・チャーム株式会社 Nonwoven fabric, nonwoven fabric manufacturing method and nonwoven fabric manufacturing apparatus
JP5021380B2 (en) * 2006-07-05 2012-09-05 花王株式会社 Absorbent articles
AR065378A1 (en) 2007-02-16 2009-06-03 Procter & Gamble ABSORBENT ARTICLE WITH LOTION THAT INCLUDES A POLYPROPYLENE GLYCOL MATERIAL
BRPI0908393A2 (en) 2008-02-15 2015-08-11 Procter & Gamble Absorbent lotion article comprising a polypropylene glycol material
EP2416748B1 (en) * 2009-04-06 2014-05-21 Sca Hygiene Products AB Lubricated tampon having invertible flaps for facilitated insertion and removal
US20110152803A1 (en) * 2009-12-18 2011-06-23 Bissah Kofi A Compositions for repelling fluid and uses thereof
US9669130B2 (en) * 2010-10-08 2017-06-06 The Procter & Gamble Company Absorbent article with lotion
TWI448277B (en) 2011-03-31 2014-08-11 Uni Charm Corp Absorbent items
JP6092508B2 (en) 2011-09-30 2017-03-08 ユニ・チャーム株式会社 Absorbent articles
JP6116178B2 (en) 2012-04-02 2017-04-19 ユニ・チャーム株式会社 Absorbent articles

Also Published As

Publication number Publication date
JP6057648B2 (en) 2017-01-11
US9364576B2 (en) 2016-06-14
EP2901980A4 (en) 2016-04-06
KR20150063959A (en) 2015-06-10
US20150250916A1 (en) 2015-09-10
EP2901980A1 (en) 2015-08-05
AU2013321211B2 (en) 2016-07-28
WO2014050757A1 (en) 2014-04-03
CN104487034B (en) 2016-08-24
AU2013321211A1 (en) 2015-02-26
EP2901980B1 (en) 2018-04-04
JP2014068927A (en) 2014-04-21
KR101953427B1 (en) 2019-02-28
CN104487034A (en) 2015-04-01

Similar Documents

Publication Publication Date Title
PL2858616T3 (en) Absorbent article
SG11201404804SA (en) Absorbent article
EP2901987A4 (en) Absorbent article
EP2901979A4 (en) Absorbent article
EP2835120A4 (en) Absorbent article
EP2691061A4 (en) Absorbent article
EP2901989A4 (en) Absorbent article
EP2901984A4 (en) Absorbent article
EP2934408A4 (en) Absorbent article
EP2835121A4 (en) Absorbent article
HK1198903A1 (en) Absorbent article
EP2901976A4 (en) Absorbent article
EP2901978A4 (en) Absorbent article
EP2901985A4 (en) Absorbent article
EP2901977A4 (en) Absorbent article
SG11201501718PA (en) Absorbent article
EP2821040A4 (en) Absorbent article
EP2774590A4 (en) Absorbent article
EP2692319A4 (en) Absorbent article
EP2901983A4 (en) Absorbent article
EP2842531A4 (en) Absorbent article
EP2835117A4 (en) Absorbent article
EP2842532A4 (en) Absorptive article
EP2837371A4 (en) Absorbent article
EP2901975A4 (en) Absorbent article