MX2016007132A - Articulo absorbente que tiene estrato de adquisicion. - Google Patents

Articulo absorbente que tiene estrato de adquisicion.

Info

Publication number
MX2016007132A
MX2016007132A MX2016007132A MX2016007132A MX2016007132A MX 2016007132 A MX2016007132 A MX 2016007132A MX 2016007132 A MX2016007132 A MX 2016007132A MX 2016007132 A MX2016007132 A MX 2016007132A MX 2016007132 A MX2016007132 A MX 2016007132A
Authority
MX
Mexico
Prior art keywords
absorbent article
acquisition layer
top sheet
adl
absorbent core
Prior art date
Application number
MX2016007132A
Other languages
English (en)
Other versions
MX350246B (es
Inventor
Patrik Andersson
Shabira Abbas
Louise Grahn
Original Assignee
Sca Hygiene Prod 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 Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of MX2016007132A publication Critical patent/MX2016007132A/es
Publication of MX350246B publication Critical patent/MX350246B/es

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
    • A61F13/51—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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
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    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
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    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49014—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the side panels
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    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15447—Fibre dimension, e.g. denier or tex
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    • A61F2013/15544—Permeability
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/728—Hydrophilic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

Un artículo absorbente que comprende una lámina superior permeable a líquidos, una lámina posterior impermeable a líquidos y un núcleo absorbente que se coloca entre la lámina superior y la lámina posterior, y un estrato de adquisición y distribución (ADL) de un material no tejido que se coloca entre la lámina superior y el núcleo absorbente. El material no tejido tiene un peso base de 20-40 g/m2, 3-20 orificios de paso por cm2, teniendo los orificios un diámetro en CD y MD de 1-3 mm, y al menos 70% en peso del ADL no tejido comprende fibras que tienen un diámetro de fibra de 12-22 µm.
MX2016007132A 2013-12-03 2013-12-03 Artículo absorbente que tiene estrato de adquisición. MX350246B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2013/051432 WO2015084221A1 (en) 2013-12-03 2013-12-03 Absorbent article having acquisition layer

Publications (2)

Publication Number Publication Date
MX2016007132A true MX2016007132A (es) 2016-07-21
MX350246B MX350246B (es) 2017-08-31

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EP (1) EP3076913B1 (es)
JP (1) JP6192841B2 (es)
CN (1) CN105792786B (es)
AU (1) AU2013406835B2 (es)
BR (1) BR112016011894B1 (es)
MX (1) MX350246B (es)
PL (1) PL3076913T3 (es)
RU (1) RU2636375C1 (es)
WO (1) WO2015084221A1 (es)

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Also Published As

Publication number Publication date
MX350246B (es) 2017-08-31
EP3076913B1 (en) 2018-05-23
US9642754B2 (en) 2017-05-09
CN105792786B (zh) 2019-05-07
BR112016011894A2 (pt) 2017-08-08
US20160287450A1 (en) 2016-10-06
JP2017503541A (ja) 2017-02-02
AU2013406835B2 (en) 2016-12-08
RU2636375C1 (ru) 2017-11-22
WO2015084221A1 (en) 2015-06-11
PL3076913T3 (pl) 2018-09-28
BR112016011894B1 (pt) 2021-06-22
CN105792786A (zh) 2016-07-20
EP3076913A1 (en) 2016-10-12
EP3076913A4 (en) 2017-07-19
AU2013406835A1 (en) 2016-06-09
JP6192841B2 (ja) 2017-09-06

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