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1. WO2003099185 - ARTICLE VESTIMENTAIRE JETABLE

Numéro de publication WO/2003/099185
Date de publication 04.12.2003
N° de la demande internationale PCT/JP2003/004831
Date du dépôt international 16.04.2003
Demande présentée en vertu du Chapitre 2 02.12.2003
CIB
A61F 13/15 2006.1
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
FFILTRES IMPLANTABLES DANS LES VAISSEAUX SANGUINS; PROTHÈSES; DISPOSITIFS MAINTENANT LE PASSAGE OU ÉVITANT L'AFFAISSEMENT DE STRUCTURES CORPORELLES TUBULAIRES, p.ex. STENTS; DISPOSITIFS D'ORTHOPÉDIE, DE SOINS OU DE CONTRACEPTION; FOMENTATION; TRAITEMENT OU PROTECTION DES YEUX OU DES OREILLES; BANDAGES, PANSEMENTS OU GARNITURES ABSORBANTES; NÉCESSAIRES DE PREMIERS SECOURS
13Bandages ou pansements; Garnitures absorbantes
15Garnitures absorbantes, p.ex. serviettes ou tampons hygiéniques pour application externe ou interne au corps; Moyens pour les maintenir en place ou les fixer; Applicateurs de tampons
CPC
A61F 13/496
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
45characterised by the shape
49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
496in the form of pants or briefs
A61F 13/514
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
51characterised by the outer layers
514Backsheet, i.e. the impermeable cover or layer furthest from the skin
A61F 13/5148
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
51characterised by the outer layers
514Backsheet, i.e. the impermeable cover or layer furthest from the skin
51474characterised by its structure
51478being a laminate, e.g. multi-layered or with several layers
5148having an impervious inner layer and a cloth-like outer layer
A61F 13/53
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
53characterised by the absorbing medium
A61F 13/539
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
53characterised by the absorbing medium
539characterised by the connection of the absorbent layers with each other or with the outer layers
Y10T 442/674
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
442Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
60Nonwoven fabric [i.e., nonwoven strand or fiber material]
674Nonwoven fabric with a preformed polymeric film or sheet
Déposants
  • UNI-CHARM CO., LTD. [JP]/[JP] (AllExceptUS)
  • SHIMOE, Nariaki [JP]/[JP] (UsOnly)
  • OTSUBO, Toshifumi [JP]/[JP] (UsOnly)
Inventeurs
  • SHIMOE, Nariaki
  • OTSUBO, Toshifumi
Mandataires
  • SHIRAHAMA, Yoshiharu
Données relatives à la priorité
2002-14958123.05.2002JP
Langue de publication Japonais (ja)
Langue de dépôt japonais (JA)
États désignés
Titre
(EN) DISPOSABLE WEARING ARTICLE
(FR) ARTICLE VESTIMENTAIRE JETABLE
Abrégé
(EN) A disposable wearing article (1A), comprising a liquid permeable front surface sheet (2), a liquid impermeable rear surface sheet (3), and a liquid absorbing panel (4) installed therebetween, the rear surface sheet (3) further comprising a moisture permeable and hydrophobic first fiber nonwoven cloth (f2) positioned under the panel (4), a moisture permeable and liquid impermeable plastic film (f4) positioned under the first fiber nonwoven cloth (f2), and a moisture permeable and hydrophobic second fiber nonwoven cloth (f3) positioned under the film (f4), wherein the first fiber nonwoven cloth (f2) is intermittently fixed onto the lower surface of the panel (4) through a hot melt adhesive agent in an area where the panel (4) is present, and the film (f4) is intermittently fixed to the first fiber nonwoven cloth (f2) through the adhesive agent.
(FR) L'invention concerne un article vestimentaire (1A) jetable comprenant une feuille de surface avant (2) perméable aux liquides, une feuille de surface (3) arrière imperméable aux liquides et un panneau (4) absorbant le liquide installé entre lesdites feuilles. La feuille de surface arrière (3) comprend un premier vêtement (f2) en fibres non tissé perméable à l'humidité et hydrophobe positionné sous le panneau (4), un film en plastique (f4) perméable à l'humidité et imperméable aux liquides positionné sous le premier vêtement (f2) en fibres non tissé et un second vêtement (f3) en fibres non tissé perméable à l'humidité et hydrophobe positionné sous le film (f4). Le premier vêtement (f2) en fibres non tissé est fixé de manière intermittente sur la surface inférieure du panneau (4) par l'intermédiaire d'un agent adhésif fondu à chaud dans une zone dans laquelle le panneau (4) est présent, et le film (f4) est fixé de manière intermittente au premier vêtement (f2) en fibres non tissé également par l'intermédiaire de l'agent adhésif.
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