ES2121235T3 - Estratificado de revestimiento para producto absorbente su procedimiento de fabricacion y producto absorbente que contiene este. - Google Patents

Estratificado de revestimiento para producto absorbente su procedimiento de fabricacion y producto absorbente que contiene este.

Info

Publication number
ES2121235T3
ES2121235T3 ES94931244T ES94931244T ES2121235T3 ES 2121235 T3 ES2121235 T3 ES 2121235T3 ES 94931244 T ES94931244 T ES 94931244T ES 94931244 T ES94931244 T ES 94931244T ES 2121235 T3 ES2121235 T3 ES 2121235T3
Authority
ES
Spain
Prior art keywords
absorbent product
stratificate
coating
plastic film
manufacturing procedure
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.)
Expired - Lifetime
Application number
ES94931244T
Other languages
English (en)
Inventor
Bengt Lindquist
Thomas Bohm
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.)
Essity Hygiene and Health AB
Original Assignee
SCA Molnlycke 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 Molnlycke AB filed Critical SCA Molnlycke AB
Application granted granted Critical
Publication of ES2121235T3 publication Critical patent/ES2121235T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • 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
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F2013/51165—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with the combination of films and nonwovens

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (AREA)

Abstract

LA INVENCION SE REFIERE A UN REVESTIMIENTO LAMINADO PARA UN PRODUCTO ABSORBENTE, COMO UN PAÑAL, UNA COMPRESA HIGIENICA, UN PROTECTOR PARA INCONTINENCIA, O PRODUCTOS SIMILARES, QUE SE UTILIZA COMO CAPA SUPERIOR PERMEABLE AL LIQUIDO, CUANDO EL PRODUCTO SE ESTA EMPLEANDO, Y SE ENCUENTRA ENFRENTADA AL CUERPO DEL USUARIO. EL LAMINADO (30) COMPRENDE UN TEJIDO (10) DE PELICULA PLASTICA, A UNA CARA A LA CUAL ESTAN FIJADAS DOS BANDAS LONGITUDINALES (14, 16) MUTUAMENTE ESPACIADAS, DE MATERIAL NO TEJIDO, MIENTRAS QUE EN LA OTRA CARA DEL TEJIDO DE PELICULA PLASTICA (10) EN LA ZONA ENTRE LAS DOS BANDAS (14, 16) EN LA CARA OPUESTA DE LA PELICULA DE PLASTICO, HAY UNA BANDA LONGITUDINAL INTERMEDIA FIJADA (26) DE MATERIAL NO TEJIDO. CUANDO SE UTILIZA SOBRE UN PRODUCTO ABSORBENTE, EL REVESTIMIENTO TIENE PERFORACIONES (42) AL MENOS EN LA PORCION DEL AREA DE LA BANDA NO TEJIDA INTERMEDIA (26). LA INVENCION TAMBIEN SE REFIERE A UN PROCESO PARA LA MANUFACTURA DEL REVESTIMIENTO LAMINADO.
ES94931244T 1993-10-15 1994-10-13 Estratificado de revestimiento para producto absorbente su procedimiento de fabricacion y producto absorbente que contiene este. Expired - Lifetime ES2121235T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303406A SE501890C2 (sv) 1993-10-15 1993-10-15 Höljeslaminat till ett absorberande alster, förfarande för framställning av höljeslaminatet jämte absorberande alster innehållande dylikt höljeslaminat

Publications (1)

Publication Number Publication Date
ES2121235T3 true ES2121235T3 (es) 1998-11-16

Family

ID=20391444

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94931244T Expired - Lifetime ES2121235T3 (es) 1993-10-15 1994-10-13 Estratificado de revestimiento para producto absorbente su procedimiento de fabricacion y producto absorbente que contiene este.

Country Status (21)

Country Link
EP (1) EP0723431B1 (es)
JP (1) JPH09503687A (es)
AT (1) ATE168263T1 (es)
AU (1) AU680312B2 (es)
CA (1) CA2173253A1 (es)
CO (1) CO4520270A1 (es)
CZ (1) CZ288285B6 (es)
DE (1) DE69411752T2 (es)
DK (1) DK0723431T3 (es)
ES (1) ES2121235T3 (es)
GB (1) GB2282990B (es)
HU (1) HU214558B (es)
NZ (1) NZ274950A (es)
PE (1) PE35795A1 (es)
PL (1) PL176551B1 (es)
SE (1) SE501890C2 (es)
SK (1) SK283179B6 (es)
TN (1) TNSN94103A1 (es)
TR (1) TR28789A (es)
WO (1) WO1995010254A1 (es)
ZA (1) ZA947832B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9603634A (pt) * 1996-09-02 1998-05-19 Johnson & Johnson Ind Com Produto absorvente
US6277104B1 (en) * 1997-08-25 2001-08-21 Mcneil-Ppc, Inc. Air permeable, liquid impermeable barrier structures and products made therefrom
CA2621211C (en) * 2005-08-29 2012-05-15 James W. Cree Apertured laminate and method of making
CN105411754B (zh) 2009-03-24 2019-02-05 詹姆士.W.克里 压花的有纹理的网幅及其制造方法
WO2011075669A2 (en) 2009-12-18 2011-06-23 Advantage Creation Enterprise Llc Extrusion coated perforated nonwoven web and method for making

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9207014A (pt) * 1991-11-11 1995-12-12 Procter & Gamble Artigo absorvente
SE508398C2 (sv) * 1991-12-30 1998-10-05 Sca Hygiene Prod Ab Absorberande alster

Also Published As

Publication number Publication date
CZ288285B6 (en) 2001-05-16
GB2282990B (en) 1997-06-11
GB9420515D0 (en) 1994-11-23
HU9600936D0 (en) 1996-06-28
SE9303406L (sv) 1995-04-16
PE35795A1 (es) 1995-11-21
SE501890C2 (sv) 1995-06-12
DE69411752D1 (de) 1998-08-20
EP0723431A1 (en) 1996-07-31
ATE168263T1 (de) 1998-08-15
ZA947832B (en) 1995-05-18
TNSN94103A1 (fr) 1995-09-21
HUT76700A (en) 1997-10-28
GB2282990A (en) 1995-04-26
WO1995010254A1 (en) 1995-04-20
CZ105096A3 (en) 1996-11-13
CO4520270A1 (es) 1997-10-15
JPH09503687A (ja) 1997-04-15
DE69411752T2 (de) 1999-02-11
EP0723431B1 (en) 1998-07-15
CA2173253A1 (en) 1995-04-20
DK0723431T3 (da) 1999-04-19
AU8007894A (en) 1995-05-04
PL313938A1 (en) 1996-08-05
TR28789A (tr) 1997-03-25
SK47196A3 (en) 1996-10-02
SK283179B6 (sk) 2003-03-04
AU680312B2 (en) 1997-07-24
HU214558B (hu) 1998-04-28
SE9303406D0 (sv) 1993-10-15
NZ274950A (en) 1997-11-24
PL176551B1 (pl) 1999-06-30

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