IT1241592B - Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento - Google Patents

Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento

Info

Publication number
IT1241592B
IT1241592B IT67323A IT6732390A IT1241592B IT 1241592 B IT1241592 B IT 1241592B IT 67323 A IT67323 A IT 67323A IT 6732390 A IT6732390 A IT 6732390A IT 1241592 B IT1241592 B IT 1241592B
Authority
IT
Italy
Prior art keywords
absorbent
hydrogelifying
incorporating
perfected
item including
Prior art date
Application number
IT67323A
Other languages
English (en)
Other versions
IT9067323A1 (it
IT9067323A0 (it
Inventor
Gianfranco Palumbo
Original Assignee
Faricerca Spa
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 Faricerca Spa filed Critical Faricerca Spa
Publication of IT9067323A0 publication Critical patent/IT9067323A0/it
Priority to IT67323A priority Critical patent/IT1241592B/it
Priority to DE69111136T priority patent/DE69111136T2/de
Priority to EP91830164A priority patent/EP0455607B1/en
Priority to ES91830164T priority patent/ES2075407T3/es
Priority to AT91830164T priority patent/ATE124858T1/de
Priority to DK91830164.9T priority patent/DK0455607T3/da
Priority to CA002041119A priority patent/CA2041119C/en
Priority to PT97515A priority patent/PT97515B/pt
Priority to JP3098632A priority patent/JPH053890A/ja
Publication of IT9067323A1 publication Critical patent/IT9067323A1/it
Application granted granted Critical
Publication of IT1241592B publication Critical patent/IT1241592B/it
Priority to GR950402357T priority patent/GR3017246T3/el

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
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    • 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
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • 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
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    • 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
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    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
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    • A—HUMAN NECESSITIES
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • 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
    • A61F2013/15406—Basis weight
    • A—HUMAN NECESSITIES
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    • 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
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    • 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
    • A61F2013/15414—Bulk thickness
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61F2013/15422—Density
    • A—HUMAN NECESSITIES
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    • 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
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    • A61F2013/49068—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline
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    • A61F2013/51002—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 with special fibres
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    • A—HUMAN NECESSITIES
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    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
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    • A—HUMAN NECESSITIES
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    • 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
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    • 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
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    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/58—Adhesive tab fastener elements
    • A61F2013/588—Adhesive tab fastener elements on waist panels

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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT67323A 1990-04-30 1990-04-30 Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento IT1241592B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT67323A IT1241592B (it) 1990-04-30 1990-04-30 Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento
AT91830164T ATE124858T1 (de) 1990-04-30 1991-04-23 Absorbierendes element mit hydrogel und dieses element enthaltender artikel.
EP91830164A EP0455607B1 (en) 1990-04-30 1991-04-23 Absorbent element incorporating hydrogel, and article including said element
ES91830164T ES2075407T3 (es) 1990-04-30 1991-04-23 Elemento absorbente que contiene hidrogel y articulo incluyendo dicho elemento.
DE69111136T DE69111136T2 (de) 1990-04-30 1991-04-23 Absorbierendes Element mit Hydrogel und dieses Element enthaltender Artikel.
DK91830164.9T DK0455607T3 (da) 1990-04-30 1991-04-23 Absorberende element omfattende hydrogel, og en artikel, der indeholder det nævnte element
CA002041119A CA2041119C (en) 1990-04-30 1991-04-24 An improved absorbent element incorporating a hydrogelling absorbent material and an absorbent article including the element
PT97515A PT97515B (pt) 1990-04-30 1991-04-29 Elemento absorvente aperfeicoado que incorpora um material absorvente hidrogelificante e produto absorvente que inclui esse elemento
JP3098632A JPH053890A (ja) 1990-04-30 1991-04-30 吸収材
GR950402357T GR3017246T3 (en) 1990-04-30 1995-08-30 Absorbent element incorporating hydrogel, and article including said element.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67323A IT1241592B (it) 1990-04-30 1990-04-30 Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento

Publications (3)

Publication Number Publication Date
IT9067323A0 IT9067323A0 (it) 1990-04-30
IT9067323A1 IT9067323A1 (it) 1991-10-30
IT1241592B true IT1241592B (it) 1994-01-19

Family

ID=11301447

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67323A IT1241592B (it) 1990-04-30 1990-04-30 Elemento assorbente perfezionato incorporante materiale assorbente idrogelificante e articolo assorbente comprendente tale elemento

Country Status (10)

Country Link
EP (1) EP0455607B1 (it)
JP (1) JPH053890A (it)
AT (1) ATE124858T1 (it)
CA (1) CA2041119C (it)
DE (1) DE69111136T2 (it)
DK (1) DK0455607T3 (it)
ES (1) ES2075407T3 (it)
GR (1) GR3017246T3 (it)
IT (1) IT1241592B (it)
PT (1) PT97515B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5601545A (en) * 1994-06-29 1997-02-11 Kimberly-Clark Corporation Disposable absorbent article with improved waist containment and gasketing
US5904672A (en) * 1995-08-15 1999-05-18 Kimberly-Clark Worldwide, Inc. Absorbent article having improved waist region dryness and method of manufacture
DE19609462A1 (de) * 1996-03-11 1997-09-18 Kimberly Clark Gmbh Absorbierender Artikel sowie Verfahren zur gerichteten Abführung von lokalisiert austretenden Fluiden
US6152904A (en) 1996-11-22 2000-11-28 Kimberly-Clark Worldwide, Inc. Absorbent articles with controllable fill patterns
US6437213B1 (en) 1997-03-27 2002-08-20 The Procter & Gamble Company Absorbent article having improved fluid acquisition performance
US6359192B1 (en) 1997-03-27 2002-03-19 The Procter & Gamble Company Absorbent article with improved fluid distribution materials
ATE241330T1 (de) * 1997-03-27 2003-06-15 Procter & Gamble Absorbierender artikel mit verbesserten flüssigkeitsaufnahmeverhalten
MX241213B (es) * 1998-04-28 2006-10-18 Procter & Gamble Articulos absorbentes que proporcionan ajuste mejorado cuando se mojan.
JP2001340369A (ja) * 2000-06-02 2001-12-11 Fukuyoo:Kk 失禁ライナー
US6958432B2 (en) 2001-12-14 2005-10-25 Kimberly-Clark Worldwide, Inc. Disposable absorbent article
US6726668B2 (en) 2001-12-14 2004-04-27 Kimberly-Clark Worldwide, Inc. Disposable absorbent article
JP6558206B2 (ja) * 2015-10-21 2019-08-14 王子ホールディングス株式会社 吸収性物品
US9820897B2 (en) * 2015-12-28 2017-11-21 Veronica Lee Berry Composite liquid-retentive substrate for a hygiene article

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA774047B (en) * 1976-08-09 1979-02-28 Colgate Palmolive Co Absorbent article with spaced hydrocolloid material
US4578068A (en) * 1983-12-20 1986-03-25 The Procter & Gamble Company Absorbent laminate structure
CA1302011C (en) * 1987-08-04 1992-06-02 Leo Joseph Bernardin Absorbent structure designed for absorbing body fluids
CA1314696C (en) * 1988-01-22 1993-03-23 Charles John Berg Absorbent members having low density and basis weight acquisition zones
IT1223942B (it) * 1988-11-25 1990-09-29 Faricerca Spa Elemento assorbente migliorato e articolo assorbente comprendente tale elemento
IT1231881B (it) * 1989-03-16 1992-01-14 Faricerca Spa Elemento assorbente perfezionato e articolo assorbente comprendente tale elemento

Also Published As

Publication number Publication date
EP0455607B1 (en) 1995-07-12
DK0455607T3 (da) 1995-11-20
PT97515B (pt) 1998-08-31
EP0455607A1 (en) 1991-11-06
CA2041119C (en) 2001-12-11
IT9067323A1 (it) 1991-10-30
JPH053890A (ja) 1993-01-14
ATE124858T1 (de) 1995-07-15
DE69111136D1 (de) 1995-08-17
IT9067323A0 (it) 1990-04-30
CA2041119A1 (en) 1991-10-31
PT97515A (pt) 1992-02-28
DE69111136T2 (de) 1996-02-22
GR3017246T3 (en) 1995-11-30
ES2075407T3 (es) 1995-10-01

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