IT1002670B - Tessuto coesionato disperdibile in acqua per tamponi di assorbimento di fluidi corporei - Google Patents

Tessuto coesionato disperdibile in acqua per tamponi di assorbimento di fluidi corporei

Info

Publication number
IT1002670B
IT1002670B IT4771774A IT4771774A IT1002670B IT 1002670 B IT1002670 B IT 1002670B IT 4771774 A IT4771774 A IT 4771774A IT 4771774 A IT4771774 A IT 4771774A IT 1002670 B IT1002670 B IT 1002670B
Authority
IT
Italy
Prior art keywords
cohesioned
dispersable
fabric
water
body fluid
Prior art date
Application number
IT4771774A
Other languages
English (en)
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Application granted granted Critical
Publication of IT1002670B publication Critical patent/IT1002670B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/273—Coating or impregnation provides wear or abrasion resistance

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (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)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
IT4771774A 1973-01-15 1974-01-15 Tessuto coesionato disperdibile in acqua per tamponi di assorbimento di fluidi corporei IT1002670B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32366573 US3804092A (en) 1973-01-15 1973-01-15 Water dispersible nonwoven fabric

Publications (1)

Publication Number Publication Date
IT1002670B true IT1002670B (it) 1976-05-20

Family

ID=23260192

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4771774A IT1002670B (it) 1973-01-15 1974-01-15 Tessuto coesionato disperdibile in acqua per tamponi di assorbimento di fluidi corporei

Country Status (13)

Country Link
US (1) US3804092A (it)
JP (1) JPS5052371A (it)
AU (1) AU6438774A (it)
BE (1) BE809791A (it)
BR (1) BR7400255D0 (it)
DD (1) DD112788A5 (it)
DE (1) DE2401435A1 (it)
FR (1) FR2214004B1 (it)
GB (1) GB1418253A (it)
IT (1) IT1002670B (it)
NL (1) NL7400538A (it)
RO (1) RO86239B (it)
ZA (1) ZA74239B (it)

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US4186233A (en) * 1978-03-27 1980-01-29 The Dow Chemical Company Disposable composite insensitive to surface moisture but disintegratable in aqueous liquid
US4219024A (en) * 1978-09-21 1980-08-26 Colgate-Palmolive Company Absorbent article
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Also Published As

Publication number Publication date
DE2401435A1 (de) 1974-07-18
DD112788A5 (it) 1975-05-05
JPS5052371A (it) 1975-05-09
BR7400255D0 (pt) 1974-08-22
GB1418253A (en) 1975-12-17
BE809791A (fr) 1974-07-15
NL7400538A (it) 1974-07-17
RO86239B (ro) 1985-03-31
RO86239A (ro) 1985-03-15
ZA74239B (en) 1975-08-27
FR2214004B1 (it) 1977-06-24
US3804092A (en) 1974-04-16
AU6438774A (en) 1975-07-10
FR2214004A1 (it) 1974-08-09

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