GB9323721D0 - Multilayer nonwoven material and absorbent article hygiene comprising such a material - Google Patents

Multilayer nonwoven material and absorbent article hygiene comprising such a material

Info

Publication number
GB9323721D0
GB9323721D0 GB939323721A GB9323721A GB9323721D0 GB 9323721 D0 GB9323721 D0 GB 9323721D0 GB 939323721 A GB939323721 A GB 939323721A GB 9323721 A GB9323721 A GB 9323721A GB 9323721 D0 GB9323721 D0 GB 9323721D0
Authority
GB
United Kingdom
Prior art keywords
multilayer nonwoven
hygiene
absorbent article
layers
nonwoven material
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GB939323721A
Other versions
GB2272859A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Peaudouce SA
Original Assignee
Peaudouce SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9435760&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB9323721(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Peaudouce SA filed Critical Peaudouce SA
Publication of GB9323721D0 publication Critical patent/GB9323721D0/en
Publication of GB2272859A publication Critical patent/GB2272859A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple 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
    • A61F13/51—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
    • A61F13/51305—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 having areas of different permeability
    • A61F13/51311—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 having areas of different permeability the permeability gradient being in the vertical direction
    • 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
    • A61F13/53708—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 the layer having a promotional function on liquid propagation in at least one direction
    • A61F13/53713—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 the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
    • 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
    • A61F13/53743—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 characterised by the position of the layer relative to the other layers
    • A61F13/53747—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 characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • 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
    • A61F13/15203—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
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15487—Capillary properties, e.g. wicking
    • A61F2013/15504—Capillary properties, e.g. wicking with a porosity gradient in the vertical or horizontal plane
    • 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
    • A61F2013/53966—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 by needling, sewing, blow-needling

Landscapes

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

Abstract

Multilayer nonwoven material which has a high rate of drying out, improved rate of entry of, or break-through time by, body fluids and good diffusion of the body fluids in the plane of the layers, comprises at least two superposed layers (1, 2) of natural or synthetic textile fibers, joined together, the fibers of the successive layers having a denier decreasing progressively, in a given direction, from one successive layer to the other. <IMAGE>
GB9323721A 1992-11-20 1993-11-17 Multilayer nonwoven material suitable for use as surface webs for absorbent articles of hygiene Pending GB2272859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9213997A FR2698384B1 (en) 1992-11-20 1992-11-20 Multilayer nonwoven material and absorbent hygiene article comprising such material.

Publications (2)

Publication Number Publication Date
GB9323721D0 true GB9323721D0 (en) 1994-01-05
GB2272859A GB2272859A (en) 1994-06-01

Family

ID=9435760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9323721A Pending GB2272859A (en) 1992-11-20 1993-11-17 Multilayer nonwoven material suitable for use as surface webs for absorbent articles of hygiene

Country Status (22)

Country Link
EP (1) EP0669995B1 (en)
JP (1) JPH08503745A (en)
AT (1) ATE148183T1 (en)
AU (1) AU676236B2 (en)
CA (1) CA2149773A1 (en)
CZ (1) CZ283193B6 (en)
DE (1) DE69307732T2 (en)
DK (1) DK0669995T3 (en)
ES (1) ES2099566T3 (en)
FI (1) FI952425A0 (en)
FR (1) FR2698384B1 (en)
GB (1) GB2272859A (en)
GR (1) GR3022361T3 (en)
HU (1) HUT71667A (en)
MX (1) MX9307260A (en)
NO (1) NO301687B1 (en)
NZ (1) NZ257873A (en)
PL (1) PL172682B1 (en)
SK (1) SK67395A3 (en)
TN (1) TNSN93128A1 (en)
WO (1) WO1994012713A1 (en)
ZA (1) ZA938674B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705697B1 (en) * 1993-05-26 1995-08-04 Peaudouce Composite nonwoven material, manufacturing process and its application to any absorbent hygiene article.
JPH10505262A (en) * 1994-08-31 1998-05-26 キンバリー クラーク ワールドワイド インコーポレイテッド Thin absorbent articles with wicking and crush resistance properties
EP0859883B1 (en) * 1995-10-11 1999-07-14 Jacob Holm Industries (France) Sas Composite nonwovens and methods for the preparation thereof
US6060638A (en) * 1995-12-22 2000-05-09 Kimberly-Clark Worldwide, Inc. Matched permeability liner/absorbent structure system for absorbent articles and the like
US5728081A (en) * 1996-07-16 1998-03-17 Fibertech Group, Inc. Absorbent composite article having fluid acquisition sub-layer
US5752945A (en) * 1997-04-25 1998-05-19 Fibertech Group, Inc. Absorbent article with liquid transfer layer
AR018822A1 (en) * 1998-05-05 2001-12-12 Kimberly Clark Co A MATERIAL FOR PRODUCTS FOR PERSONAL HYGIENE AND PRODUCTS FOR PERSONAL HYGIENE OBTAINED
US20020019614A1 (en) * 2000-05-17 2002-02-14 Woon Paul S. Absorbent articles having improved performance
US6759567B2 (en) 2001-06-27 2004-07-06 Kimberly-Clark Worldwide, Inc. Pulp and synthetic fiber absorbent composites for personal care products
US6838590B2 (en) 2001-06-27 2005-01-04 Kimberly-Clark Worldwide, Inc. Pulp fiber absorbent composites for personal care products
US6781027B2 (en) 2001-12-14 2004-08-24 Kimberly-Clark Worldwide, Inc. Mixed denier fluid management layers
US20100199406A1 (en) * 2009-02-06 2010-08-12 Nike, Inc. Thermoplastic Non-Woven Textile Elements
US9682512B2 (en) 2009-02-06 2017-06-20 Nike, Inc. Methods of joining textiles and other elements incorporating a thermoplastic polymer material
US8906275B2 (en) 2012-05-29 2014-12-09 Nike, Inc. Textured elements incorporating non-woven textile materials and methods for manufacturing the textured elements
US20130255103A1 (en) 2012-04-03 2013-10-03 Nike, Inc. Apparel And Other Products Incorporating A Thermoplastic Polymer Material
US10767296B2 (en) * 2016-12-14 2020-09-08 Pfnonwovens Llc Multi-denier hydraulically treated nonwoven fabrics and method of making the same
JP7293064B2 (en) * 2019-09-19 2023-06-19 大王製紙株式会社 absorbent article

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US430772A (en) * 1890-06-24 hamilton
US3206351A (en) * 1961-10-04 1965-09-14 Fiberwoven Corp Needled fabric structure and method of making same
US3817820A (en) * 1972-01-28 1974-06-18 Fiberwoven Corp Needled textile fabric
JPS5837427B2 (en) * 1975-02-24 1983-08-16 ダイニツク カブシキガイシヤ AtsasahoukounisenIshiyuusekimitsudodokou
US4223677A (en) * 1979-05-11 1980-09-23 Scott Paper Company Absorbent fibrous structure and disposable diaper including same
JPS5855789B2 (en) * 1979-08-07 1983-12-12 花王株式会社 Outer packaging material for sanitary napkins
JPS5756562A (en) * 1980-09-20 1982-04-05 Uni Charm Corp Nonwoven fabric and production thereof
JPS5939136B2 (en) * 1982-02-19 1984-09-21 花王株式会社 sanitary napkins
JPS6131155A (en) * 1984-07-25 1986-02-13 花王株式会社 Absorbable article
FR2592896B1 (en) * 1986-01-15 1988-04-22 Boussac Saint Freres Bsf IMPROVED ABSORBENT MATTRESS, ESPECIALLY FOR HYGIENE ARTICLES.
SE453557C (en) * 1986-05-27 1990-04-23 Moelnlycke Ab FOR DISPOSABLE USE OF LIQUID ABSORBING PRODUCTS, SUCH AS A BLOW, A DAMBIND OR LIKE
US4865596A (en) * 1987-09-01 1989-09-12 The Procter & Gamble Company Composite absorbent structures and absorbent articles containing such structures
US4883707A (en) * 1988-04-21 1989-11-28 James River Corporation High loft nonwoven fabric
EP0352207A1 (en) * 1988-07-18 1990-01-24 CELATOSE Société anonyme dite: Diaper
SE465806B (en) * 1990-02-01 1991-11-04 Moelnlycke Ab ABSORPTION BODY SHOULD TRANSPORT LIQUID IN THE WAY OF AN ABSORBING LAYER IN A PRIOR USE OF ABSORPTION
CA2053831C (en) * 1990-12-26 1998-08-11 Richmond R. Cohen Fluid absorbing article utilizing a flow control cover sheet

Also Published As

Publication number Publication date
TNSN93128A1 (en) 1994-03-17
JPH08503745A (en) 1996-04-23
EP0669995A1 (en) 1995-09-06
NO951773L (en) 1995-05-05
EP0669995B1 (en) 1997-01-22
HUT71667A (en) 1996-01-29
NO301687B1 (en) 1997-12-01
GR3022361T3 (en) 1997-04-30
FR2698384B1 (en) 1995-02-10
FI952425A (en) 1995-05-18
NZ257873A (en) 1997-02-24
DE69307732D1 (en) 1997-03-06
CZ283193B6 (en) 1998-01-14
ATE148183T1 (en) 1997-02-15
FI952425A0 (en) 1995-05-18
AU5468694A (en) 1994-06-22
ES2099566T3 (en) 1997-05-16
PL172682B1 (en) 1997-11-28
CA2149773A1 (en) 1994-06-09
CZ130195A3 (en) 1996-08-14
HU9501446D0 (en) 1995-07-28
SK67395A3 (en) 1995-11-08
ZA938674B (en) 1994-06-23
GB2272859A (en) 1994-06-01
FR2698384A1 (en) 1994-05-27
MX9307260A (en) 1994-07-29
DE69307732T2 (en) 1997-05-15
NO951773D0 (en) 1995-05-05
AU676236B2 (en) 1997-03-06
WO1994012713A1 (en) 1994-06-09
DK0669995T3 (en) 1997-03-10
PL308958A1 (en) 1995-09-04

Similar Documents

Publication Publication Date Title
ZA938674B (en) Multilayer nonwoven material and absorbent article of hygiene comprising such a material
CA2138584A1 (en) Apertured film/nonwoven composite for personal care absorbent articles and the like
IL103278A0 (en) Bonded composite nonwoven web and process
EP0525676A3 (en) Clean dry facing needled composite
PL311743A1 (en) Composite non-woven fabric, method of making same and application thereof in any moisture absorbing hygenic article
ES2114694T5 (en) MANUFACTURING PROCEDURE OF ABSORBENT ARTICLES SUCH AS COMPRESSES, SURGICAL USE COMPANIES AND OTHER ASSOCIATED ARTICLES.
DE59400052D1 (en) Recyclable fabric made of polyolefin yarn.
MX9806181A (en) Disposable bib having filamentary reinforcing layer.
CS9101871A2 (en) Two or multilayer textile fabric
GB9319442D0 (en) Manufacture of textile fabric and yarn for the use therein
MY107603A (en) Synthetic fabric for making sack or the likes
GB9303105D0 (en) Paper machine clothing made of needled or hydroentangled continuous filament batts