BR9813830A - "partìculas para controle de odores tendo um meio separador de partìculas ativado por lìquidos" - Google Patents

"partìculas para controle de odores tendo um meio separador de partìculas ativado por lìquidos"

Info

Publication number
BR9813830A
BR9813830A BR9813830-8A BR9813830A BR9813830A BR 9813830 A BR9813830 A BR 9813830A BR 9813830 A BR9813830 A BR 9813830A BR 9813830 A BR9813830 A BR 9813830A
Authority
BR
Brazil
Prior art keywords
control particles
odour control
odor control
particle separator
liquid activated
Prior art date
Application number
BR9813830-8A
Other languages
English (en)
Inventor
Giovanni Carlucci
Ivano Gagliardi
Michael Divo
Pietro Febo
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of BR9813830A publication Critical patent/BR9813830A/pt

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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic 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
    • A61L15/42—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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

"PARTìCULAS PARA CONTROLE DE ODORES TENDO UM MEIO SEPARADOR DE PARTìCULAS ATIVADO POR LìQUIDOS". A presente invenção refere-se a partículas de controle de odores para uso em artigos absorventes. As partículas para controle de odores compreendem pelo menos materiais ativos para controle de odores e compreendem adicionalmente um meio de separação de partícula ativado por líquidos que faz com que as partículas se separem em seus componentes individuais após o contato com descargas líquidas. As partículas para controle de odores são utilizáveis particularmente em artigos absorventes, tais como absorventes higiênicos, fraldas, produtos para incontinência e almofadas de transpiração.
BR9813830-8A 1997-12-18 1998-12-09 "partìculas para controle de odores tendo um meio separador de partìculas ativado por lìquidos" BR9813830A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97122345A EP0933087A1 (en) 1997-12-18 1997-12-18 Odour control particles having a liquid activated particle separation means for use in absorbent articles
PCT/US1998/026168 WO1999030752A1 (en) 1997-12-18 1998-12-09 Odour control particles having a liquid activated particle separation means

Publications (1)

Publication Number Publication Date
BR9813830A true BR9813830A (pt) 2000-10-10

Family

ID=8227824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813830-8A BR9813830A (pt) 1997-12-18 1998-12-09 "partìculas para controle de odores tendo um meio separador de partìculas ativado por lìquidos"

Country Status (12)

Country Link
EP (2) EP0933087A1 (pt)
JP (1) JP2002508221A (pt)
KR (1) KR20010033283A (pt)
CN (1) CN1284888A (pt)
AT (1) ATE234123T1 (pt)
AU (1) AU743938B2 (pt)
BR (1) BR9813830A (pt)
CA (1) CA2315770A1 (pt)
DE (1) DE69812170T2 (pt)
MX (1) MXPA00006087A (pt)
WO (1) WO1999030752A1 (pt)
ZA (1) ZA9811583B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929106A1 (de) * 1999-06-24 2000-12-28 John Patrick Formosa Windel für Säuglinge und Kleinkinder
RU2266729C2 (ru) * 2001-05-04 2005-12-27 Корма, С.П.А. Способ и устройство для изготовления множества слоистых изделий
US7101946B2 (en) 2002-02-14 2006-09-05 Stockhausen Gmbh Water-absorbing polymers having interstitial compounds, a process for their production, and their use
US7678367B2 (en) * 2003-10-16 2010-03-16 Kimberly-Clark Worldwide, Inc. Method for reducing odor using metal-modified particles
US20100063466A1 (en) * 2006-11-17 2010-03-11 Sca Hygiene Products Ab Absorbent article
CN101588825A (zh) * 2006-11-17 2009-11-25 Sca卫生用品公司 吸收制品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3669589A (en) * 1988-06-30 1990-01-04 Kimberly-Clark Corporation Absorbent article containing an anhydrous deodorant
US5161686A (en) * 1989-04-14 1992-11-10 Kimberly-Clark Corporation Odor-absorbing web material and medical material packages containing the web material

Also Published As

Publication number Publication date
EP1042016A1 (en) 2000-10-11
CA2315770A1 (en) 1999-06-24
KR20010033283A (ko) 2001-04-25
WO1999030752A1 (en) 1999-06-24
AU1720699A (en) 1999-07-05
AU743938B2 (en) 2002-02-07
JP2002508221A (ja) 2002-03-19
CN1284888A (zh) 2001-02-21
EP1042016B1 (en) 2003-03-12
DE69812170T2 (de) 2003-10-02
MXPA00006087A (es) 2002-06-04
ATE234123T1 (de) 2003-03-15
WO1999030752A8 (en) 1999-09-10
EP0933087A1 (en) 1999-08-04
ZA9811583B (en) 1999-06-18
DE69812170D1 (de) 2003-04-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007.