MXPA04001150A - Articulo absorbente con una region tipo pelicula de material de quitosana y proceso para fabricarlo. - Google Patents

Articulo absorbente con una region tipo pelicula de material de quitosana y proceso para fabricarlo.

Info

Publication number
MXPA04001150A
MXPA04001150A MXPA04001150A MXPA04001150A MXPA04001150A MX PA04001150 A MXPA04001150 A MX PA04001150A MX PA04001150 A MXPA04001150 A MX PA04001150A MX PA04001150 A MXPA04001150 A MX PA04001150A MX PA04001150 A MXPA04001150 A MX PA04001150A
Authority
MX
Mexico
Prior art keywords
film
region
absorbent article
chitosan material
absorbent
Prior art date
Application number
MXPA04001150A
Other languages
English (en)
Inventor
Carlucci Giovanni
Original Assignee
Procter & Gamble
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 EP01120342A external-priority patent/EP1287835A1/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MXPA04001150A publication Critical patent/MXPA04001150A/es

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
    • A61L15/22—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
    • 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
    • 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

Abstract

La presente invencion se relaciona con un articulo absorbente que tiene un miembro absorbente, el cual tiene una region tipo pelicula que contiene material de quitosana, y un proceso para fabricar dicho miembro absorbente.
MXPA04001150A 2001-08-24 2002-08-23 Articulo absorbente con una region tipo pelicula de material de quitosana y proceso para fabricarlo. MXPA04001150A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01120342A EP1287835A1 (en) 2001-08-24 2001-08-24 Chitosan-coated web and process for making the same
EP02018013A EP1287837B1 (en) 2001-08-24 2002-08-12 Absorbent article with film-like region of chitosan material and process for making the same
PCT/US2002/026998 WO2003018073A2 (en) 2001-08-24 2002-08-23 Absorbent article with film-like region of chitosan material

Publications (1)

Publication Number Publication Date
MXPA04001150A true MXPA04001150A (es) 2004-05-20

Family

ID=26076695

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001150A MXPA04001150A (es) 2001-08-24 2002-08-23 Articulo absorbente con una region tipo pelicula de material de quitosana y proceso para fabricarlo.

Country Status (8)

Country Link
EP (2) EP1287837B1 (es)
JP (1) JP2005524416A (es)
AR (1) AR036293A1 (es)
AU (1) AU2002327522A1 (es)
BR (1) BR0212094A (es)
MX (1) MXPA04001150A (es)
PE (1) PE20030309A1 (es)
WO (1) WO2003018073A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006120851A1 (ja) * 2005-05-02 2008-12-18 協和醗酵工業株式会社 繊維製品への機能性付与剤
ATE426418T1 (de) 2005-06-22 2009-04-15 Procter & Gamble Mehrkomponentenmaterial mit chitosan material und dieses enthaltende absorbierende gegenstande
JP2017217071A (ja) * 2016-06-03 2017-12-14 花王株式会社 生理用吸収性物品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373519A (en) * 1981-06-26 1983-02-15 Minnesota Mining And Manufacturing Company Composite wound dressing
JPH0686548B2 (ja) * 1989-04-21 1994-11-02 工業技術院長 新規な吸水性複合素材及びその製造方法
JPH04303445A (ja) * 1991-03-29 1992-10-27 Nippon Zeon Co Ltd 創傷被覆材
US5599916A (en) * 1994-12-22 1997-02-04 Kimberly-Clark Corporation Chitosan salts having improved absorbent properties and process for the preparation thereof
US6197322B1 (en) * 1997-12-23 2001-03-06 Kimberly-Clark Worldwide, Inc. Antimicrobial structures

Also Published As

Publication number Publication date
WO2003018073A3 (en) 2003-11-13
AR036293A1 (es) 2004-08-25
PE20030309A1 (es) 2003-03-29
EP1287837A2 (en) 2003-03-05
EP1287837B1 (en) 2006-05-10
EP1287837A3 (en) 2003-07-16
EP1418953A2 (en) 2004-05-19
AU2002327522A1 (en) 2003-03-10
BR0212094A (pt) 2004-08-03
JP2005524416A (ja) 2005-08-18
WO2003018073A2 (en) 2003-03-06

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Legal Events

Date Code Title Description
FG Grant or registration