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1. WO2020110617 - ABSORBENT PRODUCT

Publication Number WO/2020/110617
Publication Date 04.06.2020
International Application No. PCT/JP2019/043193
International Filing Date 05.11.2019
IPC
A61F 13/511 2006.01
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; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
51characterised by the outer layers of the pads
511Topsheet, i.e. the permeable cover or layer facing the skin
A61F 13/53 2006.01
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; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
53characterised by the absorbing medium
CPC
A61F 13/511
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
511Topsheet, i.e. the permeable cover or layer facing the skin
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
Applicants
  • 花王株式会社 KAO CORPORATION [JP]/[JP]
Inventors
  • 石橋 京子 ISHIBASHI, Kyoko
  • 福田 優子 FUKUDA, Yuko
Agents
  • 特許業務法人翔和国際特許事務所 SHOWA INTERNATIONAL PATENT FIRM
Priority Data
2018-22117027.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ABSORBENT PRODUCT
(FR) PRODUIT ABSORBANT
(JA) 吸収性物品
Abstract
(EN)
The absorbent product is provided with an absorbing body (4) having an absorbent core (41) and a core wrap sheet (42), and a surface sheet (2) disposed on the skin-facing surface side of the absorbing body (4). The surface sheet (2) contains cellulose-based fibers, and the non-skin-facing surface thereof has a raising and sinking structure. The core wrap sheet (42) comprises a crepe paper. The core wrap sheet (42) comprises a crepe paper. The surface sheet (2) and the crepe paper are superimposed in such a manner that the orientation direction of the fibers constituting the surface sheet (2) and the direction in which the wrinkles formed in the crepe paper extend intersect one another. The crepe paper is joined to raised portions (21) from the non-skin-facing surface of the surface sheet (2) such that the surface sheet (2) and the crepe paper are joined in an intermittent manner.
(FR)
Le produit absorbant est pourvu d'un corps absorbant (4) ayant une partie centrale absorbante (41) et une feuille d'enveloppe centrale (42), et d'une feuille de surface (2) disposée sur le côté de la surface du corps absorbant (4) orienté vers la peau. La feuille de surface (2) contient des fibres à base de cellulose, et la surface de la feuille de surface qui n'est pas orientée vers la peau a une structure en relief. La feuille d'enveloppe centrale (42) comprend un papier crêpé. La feuille d'enveloppe centrale (42) comprend un papier crêpé. La feuille de surface (2) et le papier crêpé sont superposés de telle sorte que la direction d'orientation des fibres constituant la feuille de surface (2) et la direction des rides du papier crêpé se croisent. Le papier crêpé est relié à des parties en relief (21) à partir de la surface de la feuille de surface qui n'est pas orientée vers la peau (2) de telle sorte que la feuille de surface (2) et le papier crêpé sont reliés de manière intermittente.
(JA)
吸収性物品は、吸収性コア(41)及びコアラップシート(42)を有する吸収体(4)と、吸収体(4)の肌対向面側に配された表面シート(2)とを備える。表面シート(2)は、その非肌対向面が凹凸構造を有し、且つセルロース系繊維を含んでおいる。コアラップシート(42)がクレープ紙からなる。表面シート(2)の構成繊維の配向方向と、クレープ紙に形成されている皺が延在している方向とが交差するように、表面シート(2)とクレープ紙とが重ね合わされている。表面シート(2)の非肌対向面の凸部(21)とクレープ紙とが接合されて、表面シート(2)とクレープ紙とが間欠的に接合されている。
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Latest bibliographic data on file with the International Bureau