IT1144360B - PERIODIC BUFFER WITH A SURFACE COATING - Google Patents

PERIODIC BUFFER WITH A SURFACE COATING

Info

Publication number
IT1144360B
IT1144360B IT67640/81A IT6764081A IT1144360B IT 1144360 B IT1144360 B IT 1144360B IT 67640/81 A IT67640/81 A IT 67640/81A IT 6764081 A IT6764081 A IT 6764081A IT 1144360 B IT1144360 B IT 1144360B
Authority
IT
Italy
Prior art keywords
surface coating
periodic buffer
periodic
buffer
coating
Prior art date
Application number
IT67640/81A
Other languages
Italian (it)
Other versions
IT8167640A0 (en
Inventor
Claude Boiteau
Gilles Blondeel
Original Assignee
Oreal
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 Oreal filed Critical Oreal
Publication of IT8167640A0 publication Critical patent/IT8167640A0/en
Application granted granted Critical
Publication of IT1144360B publication Critical patent/IT1144360B/en

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
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2051—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • 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
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
IT67640/81A 1980-05-13 1981-05-12 PERIODIC BUFFER WITH A SURFACE COATING IT1144360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010739A FR2482452A1 (en) 1980-05-13 1980-05-13 PERIODIC PAD HAVING SURFACE COATING

Publications (2)

Publication Number Publication Date
IT8167640A0 IT8167640A0 (en) 1981-05-12
IT1144360B true IT1144360B (en) 1986-10-29

Family

ID=9241944

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67640/81A IT1144360B (en) 1980-05-13 1981-05-12 PERIODIC BUFFER WITH A SURFACE COATING
IT8153226U IT8153226V0 (en) 1980-05-13 1981-05-12 PERIODIC BUFFER WITH A SURFACE COATING

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8153226U IT8153226V0 (en) 1980-05-13 1981-05-12 PERIODIC BUFFER WITH A SURFACE COATING

Country Status (6)

Country Link
BE (1) BE888772A (en)
DE (1) DE3118824A1 (en)
ES (1) ES258237Y (en)
FR (1) FR2482452A1 (en)
GB (1) GB2075846B (en)
IT (2) IT1144360B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934153A1 (en) 1989-10-12 1991-04-18 Johnson & Johnson Gmbh TAMPON, ESPECIALLY FOR WOMEN'S HYGIENE, AND METHOD AND DEVICE FOR PRODUCING THE SAME
DE4304505C2 (en) * 1993-02-15 1995-05-18 Johnson & Johnson Gmbh Tampon, in particular for feminine hygiene, and method and device for producing the same
GB0504153D0 (en) * 2005-03-01 2005-04-06 Brooks Sarah Annabelle Lubricating composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096979A (en) * 1954-02-11 1955-06-28 Tampons, beads, etc., and materials for their preparation
GB1286679A (en) * 1968-09-05 1972-08-23 David Torr Water absorbing material
CA930128A (en) * 1969-10-21 1973-07-17 Torr David Fiber products containing water-absorbent material
BE758152A (en) * 1969-11-07 1971-04-28 Oreal PACKAGING OF CATAMENIAL PADS
FR2080061A5 (en) * 1970-02-23 1971-11-12 Perrin Jacques Vaginal tampon - contg particles of gelling material such as cellulose derivs
US3683912A (en) * 1970-04-28 1972-08-15 Kimberly Clark Co Absorbent tampon

Also Published As

Publication number Publication date
GB2075846B (en) 1984-05-16
DE3118824A1 (en) 1982-04-01
FR2482452A1 (en) 1981-11-20
ES258237U (en) 1982-01-01
IT8153226V0 (en) 1981-05-12
BE888772A (en) 1981-11-12
IT8167640A0 (en) 1981-05-12
GB2075846A (en) 1981-11-25
ES258237Y (en) 1982-06-16
FR2482452B1 (en) 1984-03-23

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