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FR2361076A1 - PERFECTED ABSORBENT HYGIENIC ARTICLE - Google Patents

PERFECTED ABSORBENT HYGIENIC ARTICLE

Info

Publication number
FR2361076A1
FR2361076A1 FR7723598A FR7723598A FR2361076A1 FR 2361076 A1 FR2361076 A1 FR 2361076A1 FR 7723598 A FR7723598 A FR 7723598A FR 7723598 A FR7723598 A FR 7723598A FR 2361076 A1 FR2361076 A1 FR 2361076A1
Authority
FR
France
Prior art keywords
pad
cover sheet
fibers
tampon
compressed regions
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
FR7723598A
Other languages
French (fr)
Other versions
FR2361076B1 (en
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of FR2361076A1 publication Critical patent/FR2361076A1/en
Application granted granted Critical
Publication of FR2361076B1 publication Critical patent/FR2361076B1/fr
Granted 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
    • A61F13/53—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
    • A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15365—Dimensions

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)

Abstract

Cet article comprend une feuille de support en une matière imperméable aux fluides, une feuille de couverture perméable aux fluides, un premier tampon absorbant adjacent à la feuille de couverture, constitué d'une masse de fibres lâches, et un second tampon absorbant séparé, placé entre le premier tampon et la feuille de support, le second tampon étant constitué d'une masse de fibres présentant des régions comprimées s'étendant sur une partie importante du second tampon et présentant des zones relativement non comprimées voisines desdites régions comprimées, l'espace moyen entre les fibres de ces régions étant sensiblement inférieur à l'espace moyen entre fibres des zones non comprimées du premier tampon, lesdites régions comprimées transmettant rapidement les fluides du corps à des parties éloignées du second tampon pour être retenus dans lesdites zones non comprimées en un point espacé de la feuille de couverture.This article comprises a backsheet of a fluid impermeable material, a fluid permeable cover sheet, a first absorbent pad adjacent to the cover sheet, made of a mass of loose fibers, and a separate second absorbent pad placed. between the first pad and the backing sheet, the second pad being made of a mass of fibers having compressed regions extending over a substantial portion of the second pad and having relatively uncompressed areas adjacent to said compressed regions, the gap the mean between fibers of these regions being substantially less than the mean inter-fiber space of the uncompressed areas of the first tampon, said compressed regions rapidly transmitting body fluids to remote parts of the second tampon to be retained in said uncompressed areas by a point spaced from the cover sheet.

FR7723598A 1976-08-09 1977-08-01 PERFECTED ABSORBENT HYGIENIC ARTICLE Granted FR2361076A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71244876A 1976-08-09 1976-08-09

Publications (2)

Publication Number Publication Date
FR2361076A1 true FR2361076A1 (en) 1978-03-10
FR2361076B1 FR2361076B1 (en) 1984-08-24

Family

ID=24862157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723598A Granted FR2361076A1 (en) 1976-08-09 1977-08-01 PERFECTED ABSORBENT HYGIENIC ARTICLE

Country Status (21)

Country Link
JP (1) JPS5331392A (en)
AT (1) AT369630B (en)
AU (1) AU506555B2 (en)
BE (1) BE857609A (en)
BR (1) BR7704995A (en)
CA (1) CA1105689A (en)
CH (1) CH619602A5 (en)
DE (1) DE2734737A1 (en)
DK (1) DK325177A (en)
ES (1) ES238914Y (en)
FR (1) FR2361076A1 (en)
GB (1) GB1547524A (en)
GR (1) GR66821B (en)
IE (1) IE45552B1 (en)
IT (1) IT1079291B (en)
MX (1) MX149263A (en)
MY (1) MY8300134A (en)
NL (1) NL7707861A (en)
PH (1) PH14859A (en)
PT (1) PT66811B (en)
ZA (1) ZA773902B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021662A2 (en) * 1979-06-06 1981-01-07 Riegel Textile Corporation Improved multi-layer absorbent pad for disposable absorbent articles and process for producing same
FR2467592A1 (en) * 1979-10-22 1981-04-30 Kimberly Clark Co SANITARY NAPKIN
FR2470590A1 (en) * 1979-12-03 1981-06-12 Colgate Palmolive Co ABSORBENT ARTICLE PROVIDED WITH A MULTILAYER PAD
FR2492232A1 (en) * 1980-10-22 1982-04-23 Uni Charm Corp DISPOSABLE LAYER
FR2494989A1 (en) * 1980-12-01 1982-06-04 Kimberly Clark Co HYGIENIC TOWEL HAVING TWO ABSORBENT LAYERS
EP0158914A2 (en) * 1984-04-13 1985-10-23 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461621A (en) * 1981-10-19 1984-07-24 Colgate-Palmolive Company Disposable diaper with polymer coating
US4496358A (en) * 1982-12-13 1985-01-29 Colgate-Palmolive Company Diaper having variable density absorbent pad
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
DE3620077A1 (en) * 1986-06-14 1987-12-17 Pelz & Co Kg W Absorbent body as panty liner or sanitary towel
US4908026A (en) * 1986-12-22 1990-03-13 Kimberly-Clark Corporation Flow distribution system for absorbent pads
US4738675A (en) * 1987-02-06 1988-04-19 The Kendall Company Disposable diaper
JPH0610968Y2 (en) * 1988-08-12 1994-03-23 ポーラ化成工業株式会社 Sticker for patch test
MY104331A (en) * 1988-09-12 1994-03-31 Johnson & Johnson Inc Unitized sanitary napkin
US5797894A (en) * 1988-09-12 1998-08-25 Johnson & Johnson, Inc. Unitized sanitary napkin
US4994037A (en) 1990-07-09 1991-02-19 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
US5037409A (en) 1990-07-12 1991-08-06 Kimberly-Clark Corporation Absorbent article having a hydrophilic flow-modulating layer
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5192606A (en) 1991-09-11 1993-03-09 Kimberly-Clark Corporation Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
US5454800A (en) † 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
CA2173943C (en) * 1993-10-21 2000-03-28 Mark Ryan Richards Catamenial absorbent structures

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1863333A (en) * 1929-12-10 1932-06-14 Int Cellucotton Products Absorbent pad
US2952260A (en) * 1958-04-23 1960-09-13 Personal Products Corp Absorbent product
FR1472852A (en) * 1965-03-30 1967-03-10 Kimberly Clark Co Cellulose product for use as a sanitary napkin
US4027672A (en) * 1975-12-29 1977-06-07 Colgate-Palmolive Company Absorbent article with improved pad and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1863333A (en) * 1929-12-10 1932-06-14 Int Cellucotton Products Absorbent pad
US2952260A (en) * 1958-04-23 1960-09-13 Personal Products Corp Absorbent product
FR1472852A (en) * 1965-03-30 1967-03-10 Kimberly Clark Co Cellulose product for use as a sanitary napkin
US4027672A (en) * 1975-12-29 1977-06-07 Colgate-Palmolive Company Absorbent article with improved pad and method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021662A2 (en) * 1979-06-06 1981-01-07 Riegel Textile Corporation Improved multi-layer absorbent pad for disposable absorbent articles and process for producing same
EP0021662A3 (en) * 1979-06-06 1983-08-03 Riegel Textile Corporation Improved multi-layer absorbent pad for disposable absorbent articles and process for producing same
FR2467592A1 (en) * 1979-10-22 1981-04-30 Kimberly Clark Co SANITARY NAPKIN
FR2470590A1 (en) * 1979-12-03 1981-06-12 Colgate Palmolive Co ABSORBENT ARTICLE PROVIDED WITH A MULTILAYER PAD
FR2492232A1 (en) * 1980-10-22 1982-04-23 Uni Charm Corp DISPOSABLE LAYER
FR2494989A1 (en) * 1980-12-01 1982-06-04 Kimberly Clark Co HYGIENIC TOWEL HAVING TWO ABSORBENT LAYERS
EP0158914A2 (en) * 1984-04-13 1985-10-23 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
EP0158914A3 (en) * 1984-04-13 1987-09-16 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids

Also Published As

Publication number Publication date
BR7704995A (en) 1978-05-02
GB1547524A (en) 1979-06-20
ES238914U (en) 1978-12-01
PH14859A (en) 1982-01-08
CA1105689A (en) 1981-07-28
FR2361076B1 (en) 1984-08-24
IT1079291B (en) 1985-05-08
BE857609A (en) 1977-12-01
GR66821B (en) 1981-05-04
ES238914Y (en) 1979-06-16
JPS5331392A (en) 1978-03-24
CH619602A5 (en) 1980-10-15
IE45552B1 (en) 1982-09-22
IE45552L (en) 1978-02-09
NL7707861A (en) 1978-02-13
AU506555B2 (en) 1980-01-10
PT66811A (en) 1977-08-01
AT369630B (en) 1983-01-25
ATA572877A (en) 1981-06-15
AU2660077A (en) 1979-01-04
MY8300134A (en) 1983-12-31
PT66811B (en) 1978-12-21
ZA773902B (en) 1979-02-28
DE2734737A1 (en) 1978-02-16
MX149263A (en) 1983-10-05
DK325177A (en) 1978-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse