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1. WO2020004151 - ABSORBENT ARTICLE

Publication Number WO/2020/004151
Publication Date 02.01.2020
International Application No. PCT/JP2019/024135
International Filing Date 18.06.2019
IPC
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
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
13
Bandages or dressings; Absorbent pads
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
45
characterised by the shape
49
specially adapted to be worn around the waist, e.g. diapers, nappies
494
characterised by edge leakage prevention means
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
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
13
Bandages or dressings; Absorbent pads
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
51
characterised by the outer layers of the pads
511
Topsheet, i.e. the permeable cover or layer facing the skin
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
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
13
Bandages or dressings; Absorbent pads
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
53
characterised by the absorbing medium
A61F 13/494 (2006.01)
A61F 13/511 (2006.01)
A61F 13/53 (2006.01)
CPC
A61F 13/494
A61F 13/511
A61F 13/53
A61F 5/44
Applicants
  • ユニ・チャーム株式会社 UNICHARM CORPORATION [JP/JP]; 愛媛県四国中央市金生町下分182番地 182, Shimobun, Kinsei-cho, Shikokuchuo-City, Ehime 7990111, JP
Inventors
  • 永井 貴仁 NAGAI, Takahito; JP
  • 田中 傑 TANAKA, Suguru; JP
Agents
  • 一色国際特許業務法人 ISSHIKI & CO.; 東京都港区三田三丁目11番36号三田日東ダイビル Mita-Nitto Daibiru Bldg., 11-36, Mita 3-chome, Minato-ku, Tokyo 1080073, JP
Priority Data
2018-12477629.06.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ABSORBENT ARTICLE
(FR) ARTICLE ABSORBANT
(JA) 吸収性物品
Abstract
(EN)
This absorbent article (1) comprises an absorbent body (10) and a pair of leakage-prevention walls (40). The absorbent article (1) has a front-rear direction and a left-direction that intersect with one another when the absorbent article (1) is in a folded-out state. The front edge of the absorbent body (10) in the front-rear direction is provided with a front fixed part (51), the rear edge is provided with a rear fixed part (52), and between the front fixed part (51) and the rear fixed part (52) an intermediate fixed part (53) is provided. In the intermediate fixed part (53), a predetermined adhesive is provided between a skin-side sheet (12) and the leakage prevention walls (40), and at least some of the adhesive is impregnated into the skin-side sheet (12). The skin-side sheet (12) has a plurality of pressed parts (60) obtained by pressing the skin-side sheet (12) in the thickness direction. There are portions where the adhesive and the pressed parts (60) overlap in the thickness direction.
(FR)
Cet article absorbant (1) comprend un corps absorbant (10) et une paire de parois de prévention de fuite (40). L'article absorbant (1) a une direction avant-arrière et une direction gauche-droite qui se croisent lorsque l'article absorbant (1) est dans un état déplié. Le bord avant du corps absorbant (10) dans la direction avant-arrière est pourvu d'une partie fixe avant (51), le bord arrière est pourvu d'une partie fixe arrière (52), et entre la partie fixe avant (51) et la partie fixe arrière (52) est disposée une partie fixe intermédiaire (53). Dans la partie fixe intermédiaire (53), un adhésif prédéterminé est disposé entre une feuille côté peau (12) et les parois de prévention de fuite (40), et au moins une partie de l'adhésif est imprégnée dans la feuille côté peau (12). La feuille côté peau (12) a une pluralité de parties pressées (60) obtenues par pressage de la feuille côté peau (12) dans la direction de l'épaisseur. Il y a des parties où l'adhésif et les parties pressées (60) se chevauchent dans la direction de l'épaisseur.
(JA)
吸収性本体(10)と一対の防漏壁部(40)とを有する吸収性物品(1)であって、展開した状態において、互いに交差する前後方向と左右方向とを有し、吸収性本体(10)の前後方向における前側端部には、前側固定部(51)が設けられ、後側端部には、後側固定部(52)が設けられ、前側固定部(51)と後側固定部(52)との間に、中間固定部(53)が設けられており、中間固定部(53)では、肌側シート(12)と防漏壁部(40)との間に所定の接着剤が設けられ、接着剤の少なくとも一部は肌側シート(12)に含浸しており、肌側シート(12)には、厚さ方向に肌側シート(12)が圧搾された圧搾部(60)が複数設けられており、厚さ方向において、接着剤と圧搾部(60)とが重複する部分を有している。
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