TR200103636T2 - Absorbent material with increased air permeability when wet - Google Patents

Absorbent material with increased air permeability when wet

Info

Publication number
TR200103636T2
TR200103636T2 TR2001/03636T TR200103636T TR200103636T2 TR 200103636 T2 TR200103636 T2 TR 200103636T2 TR 2001/03636 T TR2001/03636 T TR 2001/03636T TR 200103636 T TR200103636 T TR 200103636T TR 200103636 T2 TR200103636 T2 TR 200103636T2
Authority
TR
Turkey
Prior art keywords
absorbent body
sheet
absorbent material
air permeability
absorbent
Prior art date
Application number
TR2001/03636T
Other languages
Turkish (tr)
Inventor
Paul Jr. Keuhn Charles
Lee Edens Ronald
Robert Elliker Peter
John Faulks Michael
Hu Sheg-Hsin
Jean Mcdowall Derbra
Kathleen Melius Shannon
Ann Mocadlo Cheryl
Marie Phillips Cynthia
Mae Uttecht Cathleen
Raj Ramaswami Wallajapet Palani
Yavich Dmitry
Louis Zenker David
Jerrel Akin Farnk
Gwyn Latimer Margaret
Jean Mayberry Pamela
Carol Paul Susan
Stefanik Wright Audra
Original Assignee
Kimberly-Clark Worldwide, Inc.
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
Priority claimed from US09/139,820 external-priority patent/US6152906A/en
Priority claimed from US09/328,681 external-priority patent/US6287286B1/en
Priority claimed from US09/379,289 external-priority patent/US6238379B1/en
Application filed by Kimberly-Clark Worldwide, Inc. filed Critical Kimberly-Clark Worldwide, Inc.
Publication of TR200103636T2 publication Critical patent/TR200103636T2/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
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • 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
    • A61F2013/53795—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 being a surge management 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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)

Abstract

Buhar geçirgen bir alt yaprak, alt yapraga bakacak sekilde yerlestirilmis bir sivi geçirgen üst yaprak ve alt yaprakla üst yaprak arasina yerlestirilmis olan emici bir gövde içeren emici bir malzeme. Emici gövde ayrica hava geçirgenligi yüksek çogul bölgeler ya da islandiktan sonra gelismis hava degisimi saglayan malzemeler içerebilir. Emici malzeme ayrica emici gövde ve alt yaprak arasinda bulunan bir havalandirma tabakasi ve emici gövdeyle üst yaprak arasinda bulunan bir kabariklik yönetim tabakasi içerir. Malzeme, kullanim sirasinda malzeme içinde gelismis hava degisimi sergiler. Sonuç olarak, kullanildigi zaman kullanicinin cildinde esasli bir sekilde azaltilmis düzeyde islaklik sergiler ki bu da cildin mikroorganizmalarin büyümesine daha az meyilli hale gelmesini saglar.An absorbent material comprising a vapor-permeable bottom sheet, a liquid pervious top sheet positioned facing the substrate, and an absorbent body positioned between the bottom sheet and the top sheet. The absorbent body may also contain multiple zones of high air permeability or materials that provide improved air exchange after exposure. The absorbent material also includes an aeration layer between the absorbent body and the lower sheet, and a bulge management layer between the absorbent body and the upper sheet. The material exhibits improved air exchange within the material during use. As a result, when used, it exhibits a substantially reduced level of wetness in the wearer's skin, which makes the skin less prone to growth of microorganisms.

TR2001/03636T 1998-08-25 1999-08-25 Absorbent material with increased air permeability when wet TR200103636T2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13982498A 1998-08-25 1998-08-25
US9781098P 1998-08-25 1998-08-25
US09/139,820 US6152906A (en) 1998-08-25 1998-08-25 Absorbent article having improved breathability
US09/328,681 US6287286B1 (en) 1998-08-25 1999-06-09 Absorbent article having a reduced viability of candida albicans
US09/379,289 US6238379B1 (en) 1998-08-25 1999-08-23 Absorbent article with increased wet breathability

Publications (1)

Publication Number Publication Date
TR200103636T2 true TR200103636T2 (en) 2002-06-21

Family

ID=27536847

Family Applications (2)

Application Number Title Priority Date Filing Date
TR2001/00580T TR200100580T2 (en) 1998-08-25 1999-08-25 Absorbent material with increased air permeability when wet
TR2001/03636T TR200103636T2 (en) 1998-08-25 1999-08-25 Absorbent material with increased air permeability when wet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TR2001/00580T TR200100580T2 (en) 1998-08-25 1999-08-25 Absorbent material with increased air permeability when wet

Country Status (9)

Country Link
EP (1) EP1131027A1 (en)
JP (1) JP2002523142A (en)
KR (1) KR20010085579A (en)
CN (1) CN1154458C (en)
AU (1) AU748568B2 (en)
BR (1) BR9913276A (en)
PL (1) PL348455A1 (en)
TR (2) TR200100580T2 (en)
WO (1) WO2000010501A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR027842A1 (en) 1999-08-23 2003-04-16 Kimberly Clark Co AN ABSORBENT ARTICLE WHICH MAINTAINS OR IMPROVES SKIN HEALTH
US6617489B2 (en) 2000-05-09 2003-09-09 Nippon Shokubai Co., Ltd. Absorbent, absorbing product based thereon, and water-absorbing resin
US7179951B2 (en) 2000-06-21 2007-02-20 The Procter & Gamble Company Absorbent barrier structures having a high convective air flow rate and articles made therefrom
US20030120230A1 (en) * 2001-12-20 2003-06-26 Wulz Andrea Susan Absorbent article exhibiting improved fluid distribution
CN1918221B (en) * 2004-02-06 2012-11-14 因维斯塔技术有限公司 Substrates containing adhesion promoting additives and articles prepared therewith
CN103961222B (en) * 2013-02-06 2019-02-05 尤妮佳株式会社 Absorbent commodity
JP6635881B2 (en) * 2016-06-27 2020-01-29 ユニ・チャーム株式会社 Warmth sheet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809493A (en) * 1985-11-01 1989-03-07 Kuraray Company Limited Water-absorbing shrinkable yarn
GB2308814B (en) * 1994-11-23 1998-02-18 Kimberly Clark Co Disposable diaper having a humidity transfer area
NZ331962A (en) * 1996-03-29 1999-05-28 Kimberly Clark Co Absorbent article comprising a vapour permeable material with a specified water vapour transmission rate
EP0804914A1 (en) * 1996-04-29 1997-11-05 The Procter & Gamble Company Disposable absorbent article capable of self-shaping in use
BR9709413A (en) * 1996-05-29 1999-08-10 Procter & Gamble Breathable composite sheet structure and absorbent articles using the same
EP0813848B1 (en) * 1996-06-17 2003-10-08 The Procter & Gamble Company Breathable absorbent articles having odour control
DE69724110T2 (en) * 1997-06-25 2004-06-17 The Procter & Gamble Company, Cincinnati Disposable absorbent article with low moisture content

Also Published As

Publication number Publication date
BR9913276A (en) 2001-10-02
TR200100580T2 (en) 2002-01-21
KR20010085579A (en) 2001-09-07
JP2002523142A (en) 2002-07-30
CN1154458C (en) 2004-06-23
WO2000010501A9 (en) 2000-06-22
WO2000010501A1 (en) 2000-03-02
CN1324229A (en) 2001-11-28
AU748568B2 (en) 2002-06-06
AU6240399A (en) 2000-03-14
EP1131027A1 (en) 2001-09-12
PL348455A1 (en) 2002-05-20

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