BR112019000175A2 - artigo absorvente - Google Patents

artigo absorvente

Info

Publication number
BR112019000175A2
BR112019000175A2 BR112019000175-1A BR112019000175A BR112019000175A2 BR 112019000175 A2 BR112019000175 A2 BR 112019000175A2 BR 112019000175 A BR112019000175 A BR 112019000175A BR 112019000175 A2 BR112019000175 A2 BR 112019000175A2
Authority
BR
Brazil
Prior art keywords
region
colored region
color
absorbent article
sheet
Prior art date
Application number
BR112019000175-1A
Other languages
English (en)
Other versions
BR112019000175B1 (pt
Inventor
Yamaguchi Masashi
Goda Hiroki
Original Assignee
Unicharm Corporation
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 Unicharm Corporation filed Critical Unicharm Corporation
Publication of BR112019000175A2 publication Critical patent/BR112019000175A2/pt
Publication of BR112019000175B1 publication Critical patent/BR112019000175B1/pt

Links

Classifications

    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • A61F13/535—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 having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—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 having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
    • 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F13/51394—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability creating a visual effect, e.g. having a printed or coloured topsheet, printed or coloured sub-layer but being visible from the topsheet, other than embossing for purposes of bonding, wicking, acquisition, leakage-prevention
    • 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
    • A61F13/531—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 having a homogeneous composition through the thickness of the pad
    • A61F13/532—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/533—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F2013/53765—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8497—Accessories, not otherwise provided for, for absorbent pads having decorations or indicia means

Abstract

é fornecido um artigo absorvente configurado de modo que uma folha permeável a líquido entre uma folha de topo e um núcleo absorvente tenha uma região colorida, e cor devida a fluidos corporais absorvidos na região colorida e na região circundante seja escondido, desse modo aperfeiçoando a visibilidade da região colorida. um artigo absorvente em que: há uma região colorida (21) entre uma folha de topo (13) e um núcleo absorvente (11), dita região colorida (21) tendo uma cor que difere daquela da folha de topo e sendo visível através da folha de topo (13); há uma folha de substrato permeável a líquido entre a folha de topo (13) e o núcleo absorvente (11), dita folha de substrato 10 incluindo um material de fibra; e há uma região de adesão de micropartícula (23) onde micropartículas não absorventes e insolúveis em água de uma cor diferente da cor da região colorida (21) foram aderidas ao material de fibra da folha de substrato, com o tamanho de partícula médio das micropartículas sendo menor que a largura média do material de fibra da folha de substrato. quando o artigo absorvente é visualizado na direção da espessura, a região de adesão de micropartícula (23) inclui uma região sobreposta tanto à região colorida (21) quanto a uma região circundante (22) que cerca a região colorida.
BR112019000175-1A 2016-07-07 2017-05-26 artigo absorvente BR112019000175B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016135114A JP6381588B2 (ja) 2016-07-07 2016-07-07 吸収性物品
JP2016-135114 2016-07-07
PCT/JP2017/019785 WO2018008291A1 (ja) 2016-07-07 2017-05-26 吸収性物品

Publications (2)

Publication Number Publication Date
BR112019000175A2 true BR112019000175A2 (pt) 2019-04-30
BR112019000175B1 BR112019000175B1 (pt) 2020-12-29

Family

ID=60912080

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019000175-1A BR112019000175B1 (pt) 2016-07-07 2017-05-26 artigo absorvente

Country Status (7)

Country Link
US (1) US20190247246A1 (pt)
EP (1) EP3459514B1 (pt)
JP (1) JP6381588B2 (pt)
CN (1) CN109475448B (pt)
BR (1) BR112019000175B1 (pt)
SA (1) SA519400785B1 (pt)
WO (1) WO2018008291A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6726135B2 (ja) * 2017-06-15 2020-07-22 ユニ・チャーム株式会社 ペット用吸収性シート
US20210161731A1 (en) * 2018-05-14 2021-06-03 Drylock Technologies Nv Absorbent article with spacer element
JP7121679B2 (ja) * 2019-03-18 2022-08-18 大王製紙株式会社 使い捨て着用物品
JP7351657B2 (ja) * 2019-06-28 2023-09-27 花王株式会社 吸収性物品
JP2022104247A (ja) * 2020-12-28 2022-07-08 ユニ・チャーム株式会社 機能材含有シート、吸収性物品、機能材含有シートの製造方法、及び吸収性物品の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586653B2 (en) * 2001-04-03 2003-07-01 Mcneil-Ppc, Inc. Discrete absorbent article
US20030135174A1 (en) * 2001-08-06 2003-07-17 Benecke Herman P. Products with color masking properties
TWI230054B (en) * 2002-11-18 2005-04-01 Kao Corp Absorbent article
JP4056364B2 (ja) * 2002-11-18 2008-03-05 花王株式会社 吸収性物品
US20070087169A1 (en) * 2005-10-19 2007-04-19 The Procter & Gamble Company Absorbent articles having visually distinct embossments
JP5114087B2 (ja) * 2007-04-17 2013-01-09 ユニ・チャーム株式会社 不織布、及び、吸収性物品
JP5709398B2 (ja) * 2010-03-31 2015-04-30 ユニ・チャーム株式会社 吸収性物品
CN202821842U (zh) * 2012-08-16 2013-03-27 金红叶纸业集团有限公司 吸收用品
JP5982246B2 (ja) * 2012-09-27 2016-08-31 花王株式会社 吸収性物品
CN104780885A (zh) * 2012-11-13 2015-07-15 宝洁公司 具有通道和标志的吸收制品
JP2017510375A (ja) * 2014-04-08 2017-04-13 ザ プロクター アンド ギャンブル カンパニー ゾーンを有する吸収性物品

Also Published As

Publication number Publication date
EP3459514A1 (en) 2019-03-27
JP6381588B2 (ja) 2018-08-29
WO2018008291A1 (ja) 2018-01-11
EP3459514B1 (en) 2019-12-04
BR112019000175B1 (pt) 2020-12-29
CN109475448B (zh) 2020-01-07
SA519400785B1 (ar) 2023-06-15
EP3459514A4 (en) 2019-05-22
CN109475448A (zh) 2019-03-15
JP2018000777A (ja) 2018-01-11
US20190247246A1 (en) 2019-08-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/05/2017, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 7A ANUIDADE.