CA2315425A1 - Zoned disposable absorbent article for urine and low-viscosity fecal material - Google Patents

Zoned disposable absorbent article for urine and low-viscosity fecal material Download PDF

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Publication number
CA2315425A1
CA2315425A1 CA002315425A CA2315425A CA2315425A1 CA 2315425 A1 CA2315425 A1 CA 2315425A1 CA 002315425 A CA002315425 A CA 002315425A CA 2315425 A CA2315425 A CA 2315425A CA 2315425 A1 CA2315425 A1 CA 2315425A1
Authority
CA
Canada
Prior art keywords
region
absorbent article
disposable absorbent
urine
wearer
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.)
Granted
Application number
CA002315425A
Other languages
French (fr)
Other versions
CA2315425C (en
Inventor
Tim Bast
John Peter Lankhof
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.)
Procter and Gamble Co
Original Assignee
The Procter & Gamble Company
Tim Bast
John Peter Lankhof
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 The Procter & Gamble Company, Tim Bast, John Peter Lankhof filed Critical The Procter & Gamble Company
Priority to CA002475091A priority Critical patent/CA2475091C/en
Publication of CA2315425A1 publication Critical patent/CA2315425A1/en
Application granted granted Critical
Publication of CA2315425C publication Critical patent/CA2315425C/en
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
    • A61F13/45—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
    • A61F13/495—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • 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
    • 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

Abstract

A disposable absorbent article, such as a diaper. The disposable absorbent article has a first region juxtaposed with the front of the wearer and a second region juxtaposed with the back of the wearer. The disposable absorbent article includes a liquid pervious topsheet, a liquid impervious backsheet joined to the topsheet, and an absorbent core positioned between the topsheet and the backsheet. Since the first region is juxtaposed with the front of the wearer it should be superior in the handling of urine while the second region which is juxtaposed with the back of the wearer should be superior in the handling of low-viscosity fecal material. The first region has a PACORM value of less than 120 mg and the second region has a trans-topsheet capacity of at least 0.2 grams per square inch.
CA002315425A 1997-11-14 1997-11-14 Zoned disposable absorbent article for urine and low-viscosity fecal material Expired - Fee Related CA2315425C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002475091A CA2475091C (en) 1997-11-14 1997-11-14 Zoned disposable absorbent article for urine and low-viscosity fecal material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/020841 WO1999025287A1 (en) 1997-11-14 1997-11-14 Zoned disposable absorbent article for urine and low-viscosity fecal material

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002475091A Division CA2475091C (en) 1997-11-14 1997-11-14 Zoned disposable absorbent article for urine and low-viscosity fecal material

Publications (2)

Publication Number Publication Date
CA2315425A1 true CA2315425A1 (en) 1999-05-27
CA2315425C CA2315425C (en) 2005-10-25

Family

ID=22262063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002315425A Expired - Fee Related CA2315425C (en) 1997-11-14 1997-11-14 Zoned disposable absorbent article for urine and low-viscosity fecal material

Country Status (15)

Country Link
AR (2) AR017407A1 (en)
AU (1) AU2704499A (en)
CA (1) CA2315425C (en)
CO (1) CO5070638A1 (en)
CZ (1) CZ20001792A3 (en)
EG (1) EG21754A (en)
HU (1) HU225508B1 (en)
IL (1) IL136133A0 (en)
MY (1) MY133066A (en)
PE (1) PE20000035A1 (en)
SA (1) SA98190947B1 (en)
TR (1) TR200002332T2 (en)
TW (1) TW374719B (en)
WO (1) WO1999025287A1 (en)
ZA (1) ZA9810370B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020007168A1 (en) * 1999-04-30 2002-01-17 Hamzeh Karami Breathable disposable absorbent articles
EP1051960A1 (en) 1999-05-14 2000-11-15 The Procter & Gamble Company Disposable absorbent article combining low viscosity liquid handling and high viscosity liquid handling
US6635801B1 (en) 1999-05-14 2003-10-21 The Procter & Gamble Company Disposable absorbent article combining low viscosity liquid handling and high viscosity liquid handling
WO2000069483A1 (en) * 1999-05-19 2000-11-23 The Procter & Gamble Company Absorbent article with skin care composition
JP4812995B2 (en) * 1999-11-29 2011-11-09 ザ プロクター アンド ギャンブル カンパニー Absorbent article with liquid handling member that collapses under high pressure
JP3805159B2 (en) * 2000-01-25 2006-08-02 ユニ・チャーム株式会社 Absorbent articles containing skin protection ingredients
US20150282998A1 (en) * 2014-04-08 2015-10-08 The Procter & Gamble Company Absorbent articles having substrates having zonal treatments
US10271997B2 (en) 2014-04-08 2019-04-30 The Procter & Gamble Company Absorbent articles having substrates having zonal treatments

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US386003A (en) 1888-07-10 Window
US4610678A (en) 1983-06-24 1986-09-09 Weisman Paul T High-density absorbent structures
DE3309530C1 (en) * 1983-03-17 1984-10-25 Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg Hygienic absorption pad
PH23956A (en) 1985-05-15 1990-01-23 Procter & Gamble Absorbent articles with dual layered cores
IL82511A (en) 1986-05-28 1992-09-06 Procter & Gamble Apparatus for and methods of airlaying fibrous webs having discrete particles therein
US5151092A (en) 1991-06-13 1992-09-29 The Procter & Gamble Company Absorbent article with dynamic elastic waist feature having a predisposed resilient flexural hinge
US5342338A (en) * 1993-06-11 1994-08-30 The Procter & Gamble Company Disposable absorbent article for low-viscosity fecal material
CN1148155C (en) * 1993-08-17 2004-05-05 普罗克特和甘保尔公司 Disposable absorbent article having capacity to store low-viscosity fecal material
US5643588A (en) * 1994-11-28 1997-07-01 The Procter & Gamble Company Diaper having a lotioned topsheet
DE4437165A1 (en) * 1994-10-18 1996-04-25 Hpp & C Marketing Consultants Material for unidirectional liq. transmission e.g. for nappies
SE503798C2 (en) * 1994-10-27 1996-09-09 Moelnlycke Ab Absorbent product such as a diaper, incontinence cover, sanitary napkin or the like with a hydrophilic adhesive
EP0710737A3 (en) * 1994-10-27 1998-01-07 National Starch and Chemical Investment Holding Corporation Hot melt adhesive compositions
EP0797968B1 (en) * 1996-03-29 2003-09-24 The Procter & Gamble Company Disposable absorbent articles with controlled skin hydration effect

Also Published As

Publication number Publication date
IL136133A0 (en) 2001-05-20
MY133066A (en) 2007-10-31
AR043156A2 (en) 2005-07-20
HUP0301803A2 (en) 2003-08-28
PE20000035A1 (en) 2000-03-15
ZA9810370B (en) 1999-05-14
AR017407A1 (en) 2001-09-05
HUP0301803A3 (en) 2005-12-28
TW374719B (en) 1999-11-21
EG21754A (en) 2002-02-27
CZ20001792A3 (en) 2001-12-12
CO5070638A1 (en) 2001-08-28
CA2315425C (en) 2005-10-25
WO1999025287A1 (en) 1999-05-27
AU2704499A (en) 1999-06-07
TR200002332T2 (en) 2007-01-22
SA98190947B1 (en) 2006-08-14
HU225508B1 (en) 2007-01-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161114