DE50302622D1 - Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung - Google Patents

Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung

Info

Publication number
DE50302622D1
DE50302622D1 DE50302622T DE50302622T DE50302622D1 DE 50302622 D1 DE50302622 D1 DE 50302622D1 DE 50302622 T DE50302622 T DE 50302622T DE 50302622 T DE50302622 T DE 50302622T DE 50302622 D1 DE50302622 D1 DE 50302622D1
Authority
DE
Germany
Prior art keywords
nonwoven
producing
product
hydrodynamic surface
layers
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
DE50302622T
Other languages
English (en)
Inventor
Gerold Fleissner
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.)
Truetzschler Nonwovens GmbH
Original Assignee
Fleissner 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=30116612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50302622(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10233991A external-priority patent/DE10233991A1/de
Application filed by Fleissner GmbH filed Critical Fleissner GmbH
Priority to DE50302622T priority Critical patent/DE50302622D1/de
Application granted granted Critical
Publication of DE50302622D1 publication Critical patent/DE50302622D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • D04H5/03—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling by fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • B29C51/145—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets having at least one layer of textile or fibrous material combined with at least one plastics layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D29/00—Producing belts or bands
    • B29D29/06—Conveyor belts
    • 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
    • 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
    • B32B5/02—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
    • B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • 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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/52—Protection, safety or emergency devices; Survival aids
    • B64G1/58—Thermal protection, e.g. heat shields
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/083—Multi-layer felts
    • 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
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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
    • B32B2432/00—Cleaning articles, e.g. mops, wipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184—Nonwoven scrim
    • Y10T442/197—Including a nonwoven fabric which is not a scrim
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
    • Y10T442/663—Hydroentangled
DE50302622T 2002-07-05 2003-06-26 Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung Expired - Lifetime DE50302622D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50302622T DE50302622D1 (de) 2002-07-05 2003-06-26 Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10230555 2002-07-05
DE10233991A DE10233991A1 (de) 2002-07-05 2002-07-25 Produkt und Verfahren zur Herstellung eines Vliesstoffes mittels hydrodynamischer Vernadelung
PCT/EP2003/050267 WO2004005019A1 (de) 2002-07-05 2003-06-26 Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung
DE50302622T DE50302622D1 (de) 2002-07-05 2003-06-26 Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung

Publications (1)

Publication Number Publication Date
DE50302622D1 true DE50302622D1 (de) 2006-05-04

Family

ID=30116612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50302622T Expired - Lifetime DE50302622D1 (de) 2002-07-05 2003-06-26 Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung

Country Status (6)

Country Link
US (1) US7367093B2 (de)
EP (1) EP1519833B1 (de)
AT (1) ATE319561T1 (de)
DE (1) DE50302622D1 (de)
ES (1) ES2260658T3 (de)
WO (1) WO2004005019A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7367093B2 (en) 2002-07-05 2008-05-06 Fleissner Gmbh Method for producing a nonwoven material by hydrodynamic needling
US10946117B2 (en) 2013-11-20 2021-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article containing a soft and durable backsheet
BR112016011370B1 (pt) 2013-11-20 2022-02-08 Kimberly-Clark Worldwide, Inc Compósito não tecido, laminado em multicamadas, e artigo absorvente

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428998A (en) * 1979-12-21 1984-01-31 Rockwell International Corporation Laminated shield for missile structures and substructures
JPS57167441A (en) 1981-04-03 1982-10-15 Asahi Chemical Ind Laminate entangled body excellent in garment characteristics
US4769274A (en) 1986-12-22 1988-09-06 Tarkett Inc. Relatively inexpensive thermoformable mat of reduced density and rigid laminate which incorporates the same
US4902564A (en) * 1988-02-03 1990-02-20 James River Corporation Of Virginia Highly absorbent nonwoven fabric
US5190802A (en) 1989-01-06 1993-03-02 Pilato Louis A Ballistic resistant laminate
US5137600A (en) 1990-11-01 1992-08-11 Kimberley-Clark Corporation Hydraulically needled nonwoven pulp fiber web
US5334446A (en) 1992-01-24 1994-08-02 Fiberweb North America, Inc. Composite elastic nonwoven fabric
US5459912A (en) 1992-03-31 1995-10-24 E. I. Du Pont De Nemours And Company Patterned spunlaced fabrics containing woodpulp and/or woodpulp-like fibers
US6022818A (en) * 1995-06-07 2000-02-08 Kimberly-Clark Worldwide, Inc. Hydroentangled nonwoven composites
ATE202314T1 (de) 1996-10-16 2001-07-15 Bresciane Ind Tessili Gegenstand zum tragen und transport schwerer hochtemperaturgegenstände und verfahren zur herstellung
US6716514B2 (en) 1998-01-26 2004-04-06 The Procter & Gamble Company Disposable article with enhanced texture
US5939176A (en) * 1998-09-01 1999-08-17 Albany International Corp. Warp loop seam
US6177370B1 (en) * 1998-09-29 2001-01-23 Kimberly-Clark Worldwide, Inc. Fabric
US6110848A (en) 1998-10-09 2000-08-29 Fort James Corporation Hydroentangled three ply webs and products made therefrom
DE19938809A1 (de) * 1999-08-19 2001-02-22 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Herstellung eines Kompositvlieses zur Aufnahme und Speicherung von Flüssigkeiten
DE10001957A1 (de) * 2000-01-18 2001-07-19 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Verfestigung eines nach dem Luftlegeverfahren hergestellten Vlieses
DE10008746A1 (de) * 2000-02-24 2001-08-30 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Herstellung von Verbundvliesstoffen mittels hydrodynamischer Vernadelung
EP1156147A1 (de) 2000-05-17 2001-11-21 Kang Na Hsiung Enterprise Co. Ltd. Verbundvlies
WO2002004729A1 (en) 2000-07-11 2002-01-17 Polymer Group Inc. Multi-component nonwoven fabric for use in disposable absorbent articles
FI116226B (fi) * 2001-12-10 2005-10-14 Suominen Nonwovens Ltd Kuitukangaskomposiitti, sen käyttö ja menetelmä sen valmistamiseksi
US7367093B2 (en) 2002-07-05 2008-05-06 Fleissner Gmbh Method for producing a nonwoven material by hydrodynamic needling

Also Published As

Publication number Publication date
EP1519833B1 (de) 2006-03-08
US7367093B2 (en) 2008-05-06
ES2260658T3 (es) 2006-11-01
ATE319561T1 (de) 2006-03-15
EP1519833A1 (de) 2005-04-06
WO2004005019A1 (de) 2004-01-15
US20060084334A1 (en) 2006-04-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings