ATE134172T1 - Flexibles verbundmaterial mit einer an einer faserschicht angeklebten perforierten kunststoffolie sowie verfahren zur herstellung desselben - Google Patents

Flexibles verbundmaterial mit einer an einer faserschicht angeklebten perforierten kunststoffolie sowie verfahren zur herstellung desselben

Info

Publication number
ATE134172T1
ATE134172T1 AT90306292T AT90306292T ATE134172T1 AT E134172 T1 ATE134172 T1 AT E134172T1 AT 90306292 T AT90306292 T AT 90306292T AT 90306292 T AT90306292 T AT 90306292T AT E134172 T1 ATE134172 T1 AT E134172T1
Authority
AT
Austria
Prior art keywords
film
producing
flexible composite
composite material
same
Prior art date
Application number
AT90306292T
Other languages
English (en)
Inventor
Kastulus Utz
Original Assignee
Bp Chemicals Plastec Gmbh
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=6382601&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE134172(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chemicals Plastec Gmbh filed Critical Bp Chemicals Plastec Gmbh
Application granted granted Critical
Publication of ATE134172T1 publication Critical patent/ATE134172T1/de

Links

Classifications

    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
    • 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
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01008—Non-adhesive bandages or dressings characterised by the material
    • 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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • 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
    • A61F13/511—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 of the pads
    • 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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/544—Olefin series
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
    • 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
    • A61F2013/00089—Wound bandages
    • A61F2013/00187—Wound bandages insulating; warmth or cold applying
    • 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
    • A61F2013/00089—Wound bandages
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • A61F2013/00251—Wound bandages in a special way pervious to air or vapours with macroscopic openings
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00731—Plasters means for wound humidity control with absorbing pads
    • A61F2013/00744—Plasters means for wound humidity control with absorbing pads containing non-woven
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00855—Plasters pervious to air or vapours
    • A61F2013/00859—Plasters pervious to air or vapours with macroscopic openings
    • 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
    • A61F13/511—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
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Textile Engineering (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
AT90306292T 1989-06-12 1990-06-08 Flexibles verbundmaterial mit einer an einer faserschicht angeklebten perforierten kunststoffolie sowie verfahren zur herstellung desselben ATE134172T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3919166A DE3919166A1 (de) 1989-06-12 1989-06-12 Flexibles oberflaechenmaterial mit einer perforierten kunststoffolie und einer faserschicht sowie verfahren zur herstellung desselben

Publications (1)

Publication Number Publication Date
ATE134172T1 true ATE134172T1 (de) 1996-02-15

Family

ID=6382601

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90306292T ATE134172T1 (de) 1989-06-12 1990-06-08 Flexibles verbundmaterial mit einer an einer faserschicht angeklebten perforierten kunststoffolie sowie verfahren zur herstellung desselben

Country Status (4)

Country Link
EP (1) EP0403187B2 (de)
AT (1) ATE134172T1 (de)
DE (2) DE3919166A1 (de)
ES (1) ES2023783A4 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9300424A (es) 1992-11-06 1994-05-31 Kimberly Clark Co Tela laminada fibrosa y metodo y aparato para la fabricacion de la misma.
US5370764A (en) 1992-11-06 1994-12-06 Kimberly-Clark Corporation Apparatus for making film laminated material
CA2097630A1 (en) * 1992-12-29 1994-06-30 Ann Louise Mccormack Stretch-pillowed, bulked laminate
FR2704179B1 (fr) * 1993-04-19 1996-09-20 Guial Sa Materiau plan composite comportant un film perfore et des fibres thermoplastiques, utilisation et procede de fabrication.
FR2704244B1 (fr) * 1993-04-19 1995-07-13 Guial Materiau plan composite comportant un film et des fibres thermoplastiques, utilisation et procede de fabrication.
DE4313911A1 (de) * 1993-04-28 1994-11-03 Naeher Georg Gmbh Geformter Schichtkörper, insbesondere Innenauskleidungsteil für Kraftfahrzeuge, sowie Verfahren und Vorrichtung zu seiner Herstellung
DE4313910A1 (de) * 1993-04-28 1994-11-03 Naeher Georg Gmbh Geformter Schichtkörper, insbesondere Innenauskleidungsteil für Kraftfahrzeuge und Verfahren zu seiner Herstellung
US5817394A (en) 1993-11-08 1998-10-06 Kimberly-Clark Corporation Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
DE4407097C2 (de) * 1994-03-03 1999-02-11 Milliken Europ Nv Textilware und daraus hergestelltes Verbundmaterial
WO1996026697A1 (en) 1995-02-28 1996-09-06 Tredegar Industries, Inc. Three-dimensional film formed by melt bonding fibers on the surface of a polymeric film
US5628097A (en) * 1995-09-29 1997-05-13 The Procter & Gamble Company Method for selectively aperturing a nonwoven web
US5843057A (en) * 1996-07-15 1998-12-01 Kimberly-Clark Worldwide, Inc. Film-nonwoven laminate containing an adhesively-reinforced stretch-thinned film
US5733628A (en) 1996-10-10 1998-03-31 Tredegar Industries, Inc. Breathable elastic polymeric film laminates
EP0930861B1 (de) * 1996-10-11 2002-01-16 The Procter & Gamble Company Decklage aus vliesstoff und perforierter folie
FR2759389B1 (fr) * 1997-02-11 1999-05-14 Guial Procede de fabrication d'un materiau plan composite comportant une couche de fibres liees au moyen d'un adhesif a un film perfore et ne couvrant pas les perforations du film
US6264872B1 (en) 1997-12-30 2001-07-24 Kimberly-Clark Worldwide, Inc. Method of forming thin, embossed, textured barrier films
GB9812026D0 (en) * 1998-06-05 1998-07-29 Courtaulds Textiles Holdings Ventilator fabric
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.
WO2000034567A2 (en) 1998-12-10 2000-06-15 Kimberly-Clark Worldwide, Inc. An absorbent structure including a thin, calendered airlaid composite and a process for making the composite
US6368609B1 (en) 1999-04-12 2002-04-09 Kimberly-Clark Worldwide, Inc. Absorbent structure including a thin, calendered airlaid composite and a process for making the composite
US6211102B1 (en) * 1999-03-22 2001-04-03 Tredegar Film Products Corporation Vacuum formed coated fibrous mat
DE10008827A1 (de) * 2000-02-25 2001-09-06 Bp Chemicals Plastec Gmbh Perforiertes Laminat, Verfahren zu seiner Herstellung und seine Verwendung
US20050054998A1 (en) * 2003-09-05 2005-03-10 Poccia John F. Absorbent article
US9724245B2 (en) * 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
TWI523757B (zh) * 2013-06-11 2016-03-01 zhen-zheng Huang Breathable waterproof composite cloth
US10391736B2 (en) 2013-06-11 2019-08-27 Chen-Cheng Huang Breathable and waterproof composite fabric and a method of making the same
DE102013015323A1 (de) * 2013-09-17 2015-03-19 Rkw Se Anordnung zur Abgabe von Wirkstoffen an Agrar- oder Forsterzeugnisse
US10617575B2 (en) * 2017-03-13 2020-04-14 Tredegar Film Products Corporation Activated composite web for absorptive devices
CN110740717B (zh) 2017-06-22 2022-07-01 宝洁公司 层压纤维网和具有层压纤维网的吸收制品
DK4057963T3 (da) * 2019-11-14 2025-11-03 Fitesa Film Products Llc Film og laminater til absorberende artikler
US12653729B2 (en) 2022-06-03 2026-06-16 The Procter & Gamble Company Absorbent article with improved laminate topsheet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459618A (en) * 1963-12-06 1969-08-05 Kendall & Co Method of making absorbent dressings
CH429638A (de) * 1964-06-17 1966-10-31 Raduner & Co Ag Verfahren zum Aufbringen von Agenzien auf sich bewegende Textilbahnen
FI50393C (fi) * 1973-04-25 1976-03-10 Yhtyneet Paperitehtaat Oy Menetelmä hengittävän, muovipinnoitetulla kalvolla tai vastaavalla pää llystetyn levyn tai muun kappaleen valmistamiseksi
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
DE2806401C2 (de) * 1978-02-15 1983-09-29 Unilever N.V., 3000 Rotterdam Nur in einer Richtung flüssigkeitsdurchlässige Folie
DE3724510A1 (de) * 1987-07-24 1989-02-09 Reifenhaeuser Masch Nichtgewebte textilbahn aus thermoplastischem kunststoff und verfahren zur herstellung einer solchen textilbahn

Also Published As

Publication number Publication date
DE69025355D1 (de) 1996-03-28
EP0403187B2 (de) 1999-12-29
DE69025355T3 (de) 2000-08-24
DE3919166A1 (de) 1990-12-13
EP0403187B1 (de) 1996-02-14
ES2023783A4 (es) 1992-02-16
EP0403187A1 (de) 1990-12-19
DE69025355T2 (de) 1996-07-18

Similar Documents

Publication Publication Date Title
DE69025355D1 (de) Flexibles Verbundmaterial mit einer an einer Faserschicht angeklebten perforierten Kunststoffolie sowie Verfahren zur Herstellung desselben
ATE263023T1 (de) Verbundkonstruktionsplatte mit einem thermoplastischen schaumkern und natürlichen fasern, und verfahren und vorrichtung zum herstellen derselben
ATE105530T1 (de) Sandwichplatte und verfahren zur oertlichen verstaerkung einer sandwichstruktur.
ATE176624T1 (de) Verfahren und vorrichtung zur herstellung einer elastischen, mehrschichtigen materialbahn
BR8703883A (pt) Processo para fazer folhas termoplasticas laminadas e artigo feito delas
ATA241793A (de) Mehrlagiges bauelement sowie verfahren und vorrichtung zu seiner herstellung
DK0646193T3 (da) Plant sammensat materiale omfattende en perforeret folie og termoplastiske fibre, dets anvendelse og fremgangsmåde til dets
DE68921130D1 (de) Verfahren zum Herstellen einer Verbundstruktur aus thermoplastischem Kunststoff und Fasermatten (SMC).
ATE166028T1 (de) Verfahren zur herstellung einer verbundplatte aus einem zellenförmigen kern und mindestens einer deckschicht
DE69018894D1 (de) Verfahren zur Herstellung eines thermoplastischen Verbundmaterials mit harzreicher Oberflächenschicht.
ATE215442T1 (de) Verfahren zur herstellung eines mehrlagigen elastischen flächengebildes sowie mehrlagiges elastisches flächengebilde
ATA163387A (de) Verfahren zum ausruesten der oberflaeche einer folie aus thermoplastischem polymerwerkstoff mit vorspruengen sowie nach diesem verfahren hergestellte folie
KR930016233A (ko) 격자상 구조물의 제조방법
ATE188646T1 (de) Verfahren zur herstellung von schicht- verbundwerkstoffen
DE3773266D1 (de) Verfahren zur herstellung von verbundscheiben.
ATE381431T1 (de) Verfahren zum herstellen von mehrschichtigen polymerfilmen
DE69727607D1 (de) Verfahren und Maschine zum Herstellen von Platten
DE60000834D1 (de) Verfahren zur herstellung eines mit gefüllten hohlfasern versehenen verbundmaterials
ATE132071T1 (de) Verfahren zur herstellung von hochverdichtetem belagsmaterial aus kunststoff
ATE267284T1 (de) Verfahren zur herstellung von einem elastischen dehnbaren und zusammenziehbaren verbundschicht
SE9600645D0 (sv) Mehrlagiges Bauelement sowie Verfahren zu dessen Herstellung
DE69930840D1 (de) Bahnmaterial mit einem Kunststoffilm und einer Faserbahn, Verfahren und Vorrichtung zu dessen Herstellung sowie dessen Verwendungen
ATE51580T1 (de) Verfahren und vorrichtung zur herstellung einer hohlkammerplatte aus kunststoff.
ATE82541T1 (de) Methode zur herstellung von faserplatten.
ATE14857T1 (de) Schichtstoffplatte und verfahren zur kontinuierlichen herstellung einer schichtstoffplatte.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties