[go: up one dir, main page]

AR088312A1 - DISPOSABLE diaper - Google Patents

DISPOSABLE diaper

Info

Publication number
AR088312A1
AR088312A1 ARP120100695A ARP120100695A AR088312A1 AR 088312 A1 AR088312 A1 AR 088312A1 AR P120100695 A ARP120100695 A AR P120100695A AR P120100695 A ARP120100695 A AR P120100695A AR 088312 A1 AR088312 A1 AR 088312A1
Authority
AR
Argentina
Prior art keywords
disposable diaper
center assembly
facing
cavities
wrapped
Prior art date
Application number
ARP120100695A
Other languages
Spanish (es)
Inventor
Ueda Junko
Kikuchi Kyo
Ohashi Naoto
Original Assignee
Uni Charm 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 Uni Charm Corp filed Critical Uni Charm Corp
Publication of AR088312A1 publication Critical patent/AR088312A1/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
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer

Landscapes

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

Abstract

Las realizaciones de la presente proveen un pañal descartable adaptado para limitar el cambio de espesor del conjunto de centro debido a la absorción de fluidos corporales. Un conjunto de centro (4) como componente de una estructura absorbente de fluidos (5) en un pañal descartable (1) incluye fibras de pulpa de madera fluff (41) y partículas de polímeros superabsorbentes (42) y está envuelto con láminas de recubrimiento (44a, 44b). El conjunto de centro (4) presenta en una región del mismo enfrentada a un revestimiento orientado hacia el cuerpo permeable a los líquidos (2) una pluralidad de cavidades (51).The embodiments herein provide a disposable diaper adapted to limit the change in thickness of the center assembly due to the absorption of body fluids. A center assembly (4) as a component of a fluid absorbent structure (5) in a disposable diaper (1) includes fluff wood pulp fibers (41) and superabsorbent polymer particles (42) and is wrapped with cover sheets (44a, 44b). The center assembly (4) has a plurality of cavities (51) in a region thereof facing a liquid-oriented body facing (2).

ARP120100695A 2011-03-04 2012-03-02 DISPOSABLE diaper AR088312A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011048343 2011-03-04

Publications (1)

Publication Number Publication Date
AR088312A1 true AR088312A1 (en) 2014-05-28

Family

ID=46797836

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120100695A AR088312A1 (en) 2011-03-04 2012-03-02 DISPOSABLE diaper

Country Status (5)

Country Link
JP (1) JP6025736B2 (en)
CN (1) CN102791237A (en)
AR (1) AR088312A1 (en)
TW (1) TWI603725B (en)
WO (1) WO2012120864A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5800959B1 (en) * 2014-06-23 2015-10-28 ユニ・チャーム株式会社 Disposable diapers
JP6285812B2 (en) * 2014-06-30 2018-02-28 ユニ・チャーム株式会社 Disposable diapers
JP6441628B2 (en) * 2014-09-25 2018-12-19 大王製紙株式会社 Absorbent articles
JP6035381B1 (en) * 2015-06-30 2016-11-30 ユニ・チャーム株式会社 Pants-type disposable diaper
EP3072484B1 (en) * 2015-03-26 2020-07-15 The Procter and Gamble Company Spool of a three-dimensional substrate
JP6710303B1 (en) * 2019-01-30 2020-06-17 住友精化株式会社 Absorbent article and manufacturing method thereof
WO2020122215A1 (en) * 2018-12-12 2020-06-18 住友精化株式会社 Water-absorbent resin particles, water-absorbent article, and method for manufacturing same
JP6710302B2 (en) * 2018-12-12 2020-06-17 住友精化株式会社 Water absorbent resin particles
CN116370203B (en) * 2019-02-20 2024-11-05 王子控股株式会社 Absorber and absorbent article provided with absorber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443512A (en) * 1981-09-22 1984-04-17 Colgate-Palmolive Company Absorbent article with densified areas
JPH0325258U (en) * 1989-07-24 1991-03-15
JP3025258U (en) * 1995-11-29 1996-06-11 富堡工業股▲分▼有限公司 Water absorbent pad
JP2008125602A (en) * 2006-11-17 2008-06-05 Kao Corp Absorber and absorbent article using it
JP5318700B2 (en) * 2009-08-17 2013-10-16 株式会社リブドゥコーポレーション Disposable diapers

Also Published As

Publication number Publication date
CN102791237A (en) 2012-11-21
WO2012120864A1 (en) 2012-09-13
TWI603725B (en) 2017-11-01
JP6025736B2 (en) 2016-11-16
TW201249410A (en) 2012-12-16
JP2014506804A (en) 2014-03-20

Similar Documents

Publication Publication Date Title
AR088312A1 (en) DISPOSABLE diaper
BR112013030593A2 (en) absorbent structure for absorbent articles
EA201000783A1 (en) ABSORBING PRODUCT
BR112015023456A2 (en) absorbent structure with dryness layer
AR084640A1 (en) ABSORBENT ARTICLE OF BODY FLUIDS THAT INCLUDES AN ABSORBENT CENTER OF BODY FLUIDS AND METHOD OF MANUFACTURE OF THE CENTER
BR112015026260A2 (en) non-woven perforated fibrous web
BR112013031707A2 (en) disposable diapers
CL2014003102A1 (en) Absorbent and disposable article to wear with multi-layer elastics, it has a central structure, a front waist region, a front inner and outer band portion, and a first and second elastic disposed in the front inner and outer band portion, respectively.
BR112017013213A2 (en) absorbent article with elevated top skin layer in contact with skin
BR112013033434B8 (en) absorbent article with uptake structure
BR112013032158A2 (en) absorbent article having improved absorption properties
CL2013003669A1 (en) Disposable absorbent article comprising: a first waist region, second waist region, a crotch region between said waist regions, a first and second waist edge, at least one waistband formed by a laminate that includes a fabric material non-woven and at least one elastic combined in a first tension, with the waistband that joins the article in an applied waistband tension, so that the difference between the two results in a waistband with a full consolidation greater than 95%.
AR090526A1 (en) ABSORBENT ARTICLE
GB2513074A (en) Treated apertures
WO2013106410A3 (en) Improved sock for treatment of foot and leg wounds, methods of use and manufacture
AR087050A1 (en) DISPOSABLE GARMENT
BRPI1106268B1 (en) method for manufacturing a formed fibrous article
CL2009000755A1 (en) Absorbent with increased absorbency capacity comprising at least one polysaccharide capable of thickening in the presence of a polyvalent metal ion and a substance capable of providing the polyvalent metal ion; and absorbent article comprising a liquid-permeable bottom sheet, a liquid-impervious backsheet, and said absorbent.
BR112012018544A2 (en) highly absorbent flexible material
BR112016011894A2 (en) ABSORBENT ARTICLE
MX2012007183A (en) Absorbent core with pattern of adhesive.
AR098467A1 (en) ABSORBENT ARTICLE CONTAINING A SOFT AND DURABLE BACK SHEET
BR112015011180A2 (en) unitary fluid absorption system for absorbent products and their manufacturing methods
BR112014012193A2 (en) absorbent articles with enhanced absorption properties
GB2548707A8 (en) Cellulose acetate based non-woven nanofiber matrix with high absorbency properties for female hygiene products

Legal Events

Date Code Title Description
FB Suspension of granting procedure