BR112022022031A2 - Artigo absorvente do tipo calça - Google Patents

Artigo absorvente do tipo calça

Info

Publication number
BR112022022031A2
BR112022022031A2 BR112022022031A BR112022022031A BR112022022031A2 BR 112022022031 A2 BR112022022031 A2 BR 112022022031A2 BR 112022022031 A BR112022022031 A BR 112022022031A BR 112022022031 A BR112022022031 A BR 112022022031A BR 112022022031 A2 BR112022022031 A2 BR 112022022031A2
Authority
BR
Brazil
Prior art keywords
absorbent
edge
absorbent layer
layer
absorbent element
Prior art date
Application number
BR112022022031A
Other languages
English (en)
Inventor
Lindström Åsa
Deelen Bert
Olausson Wetterlund Moa
Original Assignee
Essity Hygiene & Health Ab
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 Essity Hygiene & Health Ab filed Critical Essity Hygiene & Health Ab
Publication of BR112022022031A2 publication Critical patent/BR112022022031A2/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
    • 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
    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • A61F2013/530737—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
    • 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
    • A61F2013/53445—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 from several sheets

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

ARTIGO ABSORVENTE DO TIPO CALÇA. A presente divulgação refere-se a um artigo absorvente tipo calça (1) compreendendo um chassi (2) incluindo uma folha superior (3), uma folha inferior (4) e um elemento absorvente (5) disposto entre a folha superior (3) e a folha inferior (4), o elemento absorvente (5) tendo uma borda frontal do elemento absorvente (6) e uma borda traseira do elemento absorvente (7), o elemento absorvente (5) compreendendo uma primeira camada absorvente (17) tendo uma borda frontal da primeira camada absorvente (18) e uma borda traseira da primeira camada absorvente (19) e uma segunda camada absorvente (20), em que a primeira camada absorvente (17) é mais curta do que a segunda camada absorvente (20), como visto na direção longitudinal (L), de modo que apenas a segunda camada absorvente (20) esteja presente em uma porção frontal (5a) do elemento absorvente (5), e em uma porção traseira (5e) do elemento absorvente (5) em que os elásticos frontais (15) se estendem sobre a porção frontal (5a) do elemento absorvente (5) e os elásticos traseiros (16) se estendem sobre a porção traseira (5e) do elemento absorvente (5), a primeira borda frontal da camada absorvente (18) sendo disposta a uma distância da borda frontal (d1) da borda frontal do elemento absorvente (6) e a borda traseira da primeira camada absorvente (19) sendo disposta a uma distância da borda traseira (d2) da borda traseira do elemento absorvente (7) em que cada uma da primeira e da segunda camada absorvente (17, 20) compreende partículas de polímero superabsorvente, em que o elemento absorvente (5) em uma porção de entrepernas (5c) do mesmo é fornecido com pelo menos dois canais (21, 22) que se estendem na direção longitudinal (L) e em um lado respectivo de uma linha central longitudinal (C) do artigo absorvente (1), a primeira camada absorvente (17) compreende uma quantidade maior de partículas de polímero superabsorvente do que a segunda camada absorvente (20), o elemento absorvente membro (5) tendo uma capacidade absorvente total de 1100 ml ou mais, medida de acordo com o método de teste padrão ISO 11948-1, e em que a razão entre a distância da borda frontal (d1) e a distância da borda traseira (d2) é de 1,5 ou maior.
BR112022022031A 2020-05-14 2020-05-14 Artigo absorvente do tipo calça BR112022022031A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2020/050495 WO2021230782A1 (en) 2020-05-14 2020-05-14 Pant-type absorbent article

Publications (1)

Publication Number Publication Date
BR112022022031A2 true BR112022022031A2 (pt) 2022-12-13

Family

ID=78524702

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022022031A BR112022022031A2 (pt) 2020-05-14 2020-05-14 Artigo absorvente do tipo calça

Country Status (11)

Country Link
US (1) US20230149227A1 (pt)
EP (1) EP4149403A4 (pt)
JP (1) JP2023531364A (pt)
KR (1) KR20230010652A (pt)
CN (1) CN115443119A (pt)
AU (1) AU2020447116A1 (pt)
BR (1) BR112022022031A2 (pt)
CA (1) CA3178579A1 (pt)
CO (1) CO2022017105A2 (pt)
MX (1) MX2022014268A (pt)
WO (1) WO2021230782A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021133725A1 (de) 2021-12-17 2023-06-22 Paul Hartmann Ag Inkontinenzartikel mit Kanal

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2612365Y (zh) * 2002-10-29 2004-04-21 福建恒安集团有限公司 多功能吸收垫
JP4159539B2 (ja) * 2004-11-22 2008-10-01 花王株式会社 使い捨ておむつ
EP1688111B1 (en) * 2005-02-08 2013-07-03 Attends Healthcare AB Absorbent article
US8791321B2 (en) * 2010-08-26 2014-07-29 Medline Industries, Inc. Disposable absorbent lift device
JP6005916B2 (ja) * 2011-08-29 2016-10-12 ユニ・チャーム株式会社 吸収性物品の製造方法
JP5947610B2 (ja) * 2012-04-23 2016-07-06 ユニ・チャーム株式会社 吸収性物品
EP2679208B1 (en) * 2012-06-28 2015-01-28 The Procter & Gamble Company Absorbent core for use in absorbent articles
PL2740449T3 (pl) * 2012-12-10 2019-07-31 The Procter & Gamble Company Artykuł chłonny o wysokiej zawartości materiału chłonnego
DE102012024751A1 (de) * 2012-12-17 2014-06-18 Volkswagen Aktiengesellschaft Übersetzungs- und Ausgleichsgetriebe sowie Motor- und Getriebeeinheit
CN104958136B (zh) * 2015-07-23 2018-05-01 杭州可靠护理用品股份有限公司 一种一次性成人纸尿裤
JP6404201B2 (ja) * 2015-10-02 2018-10-10 ユニ・チャーム株式会社 パンツ型おむつ
JP6427520B2 (ja) * 2016-03-29 2018-11-21 ユニ・チャーム株式会社 吸収性物品
CN205964304U (zh) * 2016-06-29 2017-02-22 黄山富田精工制造有限公司 一种吸收性物品
BR112020017502B1 (pt) * 2018-03-26 2023-10-31 Essity Hygiene And Health Aktiebolag Produto de higiene absorvente descartável

Also Published As

Publication number Publication date
CO2022017105A2 (es) 2022-12-09
CA3178579A1 (en) 2021-11-18
EP4149403A4 (en) 2024-01-24
CN115443119A (zh) 2022-12-06
US20230149227A1 (en) 2023-05-18
JP2023531364A (ja) 2023-07-24
MX2022014268A (es) 2022-12-06
AU2020447116A1 (en) 2022-10-13
EP4149403A1 (en) 2023-03-22
KR20230010652A (ko) 2023-01-19
WO2021230782A1 (en) 2021-11-18

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