ES2139173T3 - Procedimiento para la produccion de un material laminar impermeable a los fluidos. - Google Patents

Procedimiento para la produccion de un material laminar impermeable a los fluidos.

Info

Publication number
ES2139173T3
ES2139173T3 ES95830146T ES95830146T ES2139173T3 ES 2139173 T3 ES2139173 T3 ES 2139173T3 ES 95830146 T ES95830146 T ES 95830146T ES 95830146 T ES95830146 T ES 95830146T ES 2139173 T3 ES2139173 T3 ES 2139173T3
Authority
ES
Spain
Prior art keywords
production
procedure
plastic film
web
textile fibres
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
ES95830146T
Other languages
English (en)
Inventor
Claudio Giacometti
Franco Bargiacchi
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.)
PANTEX Srl
Original Assignee
PANTEX Srl
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 PANTEX Srl filed Critical PANTEX Srl
Application granted granted Critical
Publication of ES2139173T3 publication Critical patent/ES2139173T3/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
    • A61F13/51—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 of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • A61F13/5148—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers having an impervious inner layer and a cloth-like outer layer
    • 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
    • A61F13/15577—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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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 of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51476—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being three-dimensional, e.g. embossed, textured, pleated, or with three-dimensional features, like gathers or loops

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dermatology (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

SE DESCRIBE UN METODO PARA LA PRODUCCION DE UN MATERIAL EN TIRAS QUE ES IMPERMEABLE A LOS FLUIDOS, QUE ABARCA LAS ETAPAS SIGUIENTES: A) PRODUCCION DE UN ROLLO CONTINUO DE FIBRAS TEXTILES (V) SIN CONSOLIDAR; B) ALINEACION DEL CITADO ROLLO CONTINUO DE FIBRAS TEXTILES (V) SIN CONSOLIDAR CON UNA PELICULA PLASTICA (F); C) UNION DEL CITADO ROLLO DE FIBRAS TEXTILES (V) SIN CONSOLIDAR A LA CITADA PELICULA PLASTICA MEDIANTE LA APLICACION DE PRESION Y CALOR AL CITADO ROLLO Y A LA CITADA PELICULA PLASTICA. ESTO PRODUCE UN MATERIAL EXTRAORDINARIAMENTE SUAVE, CON UNAS CARACTERISTICAS TACTILES QUE LO HACEN ADECUADO PARA USARSE COMO LAMINA POSTERIOR EN PRODUCTOS ABSORBENTES DE HIGIENE PERSONAL Y SIMILARES.
ES95830146T 1995-04-11 1995-04-11 Procedimiento para la produccion de un material laminar impermeable a los fluidos. Expired - Lifetime ES2139173T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95830146A EP0738505B1 (en) 1995-04-11 1995-04-11 Method for the production of a laminated material impermeable to fluids

Publications (1)

Publication Number Publication Date
ES2139173T3 true ES2139173T3 (es) 2000-02-01

Family

ID=8221901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95830146T Expired - Lifetime ES2139173T3 (es) 1995-04-11 1995-04-11 Procedimiento para la produccion de un material laminar impermeable a los fluidos.

Country Status (5)

Country Link
EP (1) EP0738505B1 (es)
AT (1) ATE187059T1 (es)
DE (1) DE69513631T2 (es)
DK (1) DK0738505T3 (es)
ES (1) ES2139173T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6100208A (en) * 1996-10-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Outdoor fabric
US6140551A (en) * 1997-09-29 2000-10-31 Kimberly-Clark Worldwide, Inc. Absorbent article with visually and tactilely distinctive outer cover
US6075178A (en) * 1997-09-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Absorbent article with wetness indicator
US6623587B1 (en) 1998-08-13 2003-09-23 The Procter & Gamble Company Method for making fibrous loop member
EP0979639A1 (en) * 1998-08-13 2000-02-16 The Procter & Gamble Company Method for making fibrous loop member
ES2205431T3 (es) * 1998-09-28 2004-05-01 Pantex S.R.L. Una pelicula perforada combinada con un tejido fibroso, metodo de fabricacion y articulo absorbente que comprende dicha pelicula.
EP1033240A1 (en) * 1999-03-01 2000-09-06 Industrie Cartarie Tronchetti S.p.A. Method and apparatus for embossing sheet materials such as paper webs and diaper backsheets
AR024623A1 (es) 1999-06-30 2002-10-16 Johnson & Johnson Gmbh Rodillo sellante y elemento de rodillo sellante, particularmente para producir un tampon para higiene femenina y metodo para ello.
US6537414B1 (en) 1999-06-30 2003-03-25 Hans-Werner Schoelling Sealing roller and sealing roller element particularly for producing a tampon for feminine hygiene and method therefor
BR0012460A (pt) * 1999-06-30 2002-03-26 Johnson & Johnson Gmbh Rolo de vedação e elemento de rolo de vedação particularmente para produzir um tampão para higiene feminina e método para esse fim
US6524292B1 (en) 1999-08-31 2003-02-25 Kimberly-Clark Worldwide, Inc. Three dimensional body-conforming bladder for an absorbent article
US6695828B1 (en) 1999-08-31 2004-02-24 Kimberly-Clark Worldwide, Inc. Method for enhancing fluid intake and distribution of an absorbent article
US6610038B1 (en) 1999-08-31 2003-08-26 Kimberly-Clark Worldwide, Inc. Body-conforming bladder insert for an absorbent article with a body-fitting mechanism
CN1391455A (zh) * 1999-08-31 2003-01-15 金伯利-克拉克环球有限公司 用于吸收用品的与人体相适应的三维囊状物
US6428522B1 (en) 1999-08-31 2002-08-06 Kimberly-Clark Worldwide, Inc. Absorbent article with body-conforming bladder having peristaltic elements
US7589249B2 (en) 2000-02-16 2009-09-15 Mcneil-Ppc, Inc. Multiple zone apertured web
US9744083B2 (en) * 2013-10-04 2017-08-29 Kimberly-Clark Worldwide, Inc. Apertured outer cover for absorbent articles
US10813797B2 (en) * 2017-06-22 2020-10-27 The Procter & Gamble Company Laminate webs and absorbent articles having the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814101A (en) 1970-09-17 1974-06-04 Union Carbide Corp Disposable absorbent articles
US2897109A (en) * 1955-05-31 1959-07-28 Kimberly Clark Co Plastic film product
US2896626A (en) * 1958-06-17 1959-07-28 Kimberly Clark Co Disposable absorbent pad
US3929135A (en) 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
FR2455884A1 (fr) 1979-05-11 1980-12-05 Midi Ste Cotonniere Feuille absorbante multicouches a usage d'hygiene ou de conditionnement
US4333979A (en) 1980-08-18 1982-06-08 Kimberly-Clark Corporation Soft, bulky, lightweight nonwoven web and method of producing; the web has both fused spot bonds and patterned embossments
US4781962A (en) 1986-09-09 1988-11-01 Kimberly-Clark Corporation Composite cover material for absorbent articles and the like
US4725473A (en) * 1986-11-25 1988-02-16 Kimberly-Clark Corporation Cloth-like, liquid impervious composite material and method for making the same

Also Published As

Publication number Publication date
DE69513631T2 (de) 2000-03-16
EP0738505A1 (en) 1996-10-23
ATE187059T1 (de) 1999-12-15
EP0738505B1 (en) 1999-12-01
DK0738505T3 (da) 2000-04-25
DE69513631D1 (de) 2000-01-05

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