EP0687756A3 - Nonwoven reinforced with filaments - Google Patents

Nonwoven reinforced with filaments Download PDF

Info

Publication number
EP0687756A3
EP0687756A3 EP95108989A EP95108989A EP0687756A3 EP 0687756 A3 EP0687756 A3 EP 0687756A3 EP 95108989 A EP95108989 A EP 95108989A EP 95108989 A EP95108989 A EP 95108989A EP 0687756 A3 EP0687756 A3 EP 0687756A3
Authority
EP
European Patent Office
Prior art keywords
filaments
reinforced
crossing points
nonwoven
nonwoven web
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.)
Granted
Application number
EP95108989A
Other languages
German (de)
French (fr)
Other versions
EP0687756B1 (en
EP0687756A2 (en
Inventor
Leonardus Johannes Lucas
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.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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=6520588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0687756(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel NV filed Critical Akzo Nobel NV
Publication of EP0687756A2 publication Critical patent/EP0687756A2/en
Publication of EP0687756A3 publication Critical patent/EP0687756A3/en
Application granted granted Critical
Publication of EP0687756B1 publication Critical patent/EP0687756B1/en
Anticipated expiration legal-status Critical
Revoked 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D04H3/147—Composite yarns or filaments
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24074—Strand or strand-portions
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
    • 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent strand or fiber material
    • 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]
    • Y10T442/643—Including parallel strand or fiber material within the nonwoven fabric

Abstract

Filamentverstärkte Vliesstoffbahn, die durch Scharen von in die Vliesstoffbahn integrierten, parallel laufenden Verstärkungsgarnen verstärkt ist, wobei die das Vlies bildenden Filamente A an den Kreuzungsstellen mit Filamenten B der Verstärkungsgarne und zumindest stellenweise die Filamente B untereinander über einen Binder miteinander verbunden sind, dadurch gekennzeichnet, daß auch die Filamente A des Vliesstoffes untereinander an ihren Kreuzungsstellen über denselben Binder verbunden sind.Filament-reinforced nonwoven web, which by dropping in the nonwoven web integrated, parallel reinforcement yarns is reinforced, the ones forming the fleece Filaments A at the crossing points with filaments B of the Reinforcing yarns and at least in places the filaments B are connected to each other via a binder, characterized in that the filaments A of the nonwoven fabric among themselves at their crossing points over the same Binder are connected.

EP95108989A 1994-06-16 1995-06-10 Nonwoven reinforced with filaments Revoked EP0687756B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4420811 1994-06-16
DE4420811A DE4420811A1 (en) 1994-06-16 1994-06-16 Filament-reinforced nonwoven web

Publications (3)

Publication Number Publication Date
EP0687756A2 EP0687756A2 (en) 1995-12-20
EP0687756A3 true EP0687756A3 (en) 1998-06-10
EP0687756B1 EP0687756B1 (en) 2000-01-19

Family

ID=6520588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95108989A Revoked EP0687756B1 (en) 1994-06-16 1995-06-10 Nonwoven reinforced with filaments

Country Status (5)

Country Link
US (1) US5691029A (en)
EP (1) EP0687756B1 (en)
JP (1) JPH0827656A (en)
DE (2) DE4420811A1 (en)
DK (1) DK0687756T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1270013C (en) 1999-12-21 2006-08-16 金伯利-克拉克环球有限公司 Fine denier multicomponent fibers
JP2005536646A (en) * 2001-10-11 2005-12-02 コルボント ベスローテン フェンノートシャップ Custom-made nonwoven sheeting with non-uniform properties
WO2003046301A1 (en) * 2001-11-28 2003-06-05 James Hardie Research Pty Limited Caulkless panelized wall system
DE102004054804A1 (en) * 2004-11-12 2006-05-18 Voith Fabrics Patent Gmbh Paper machine clothing
EP1705277A1 (en) * 2005-03-22 2006-09-27 Colbond B.V. Nonwoven web laminate
CN102781560B (en) * 2010-02-23 2015-05-20 东丽株式会社 Composite semipermeable membrane and process for production thereof
CN104662223B (en) * 2012-07-26 2018-03-02 洛博纳有限公司 Primary carpet backings and the tufted carpet including primary carpet backings
DE102012111168A1 (en) * 2012-11-20 2014-05-22 Monier Roofing Components Gmbh Roof underlay with fabric strip grid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722857A (en) * 1986-03-04 1988-02-02 Chisso Corporation Reinforced non-woven fabric
EP0485892A1 (en) * 1990-11-14 1992-05-20 Hoechst Aktiengesellschaft Striped material, process for its production and use
EP0506051A1 (en) * 1991-03-28 1992-09-30 Hoechst Aktiengesellschaft Interlining reinforced with polyester filaments
US5178924A (en) * 1991-06-17 1993-01-12 Minnesota Mining And Manufacturing Company Release liner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640288B1 (en) * 1988-12-13 1993-06-18 Rhone Poulenc Fibres NON-WOVEN TABLECLOTH SUPPORT IN CHEMICAL TEXTILE AND METHOD OF MANUFACTURING THE SAME
US5200246A (en) * 1991-03-20 1993-04-06 Tuff Spun Fabrics, Inc. Composite fabrics comprising continuous filaments locked in place by intermingled melt blown fibers and methods and apparatus for making
FR2674336B1 (en) * 1991-03-22 1994-07-29 Thomson Csf HIGH DYNAMIC PHASE COMPARATOR DEVICE.
US5334446A (en) * 1992-01-24 1994-08-02 Fiberweb North America, Inc. Composite elastic nonwoven fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722857A (en) * 1986-03-04 1988-02-02 Chisso Corporation Reinforced non-woven fabric
EP0485892A1 (en) * 1990-11-14 1992-05-20 Hoechst Aktiengesellschaft Striped material, process for its production and use
EP0506051A1 (en) * 1991-03-28 1992-09-30 Hoechst Aktiengesellschaft Interlining reinforced with polyester filaments
US5178924A (en) * 1991-06-17 1993-01-12 Minnesota Mining And Manufacturing Company Release liner

Also Published As

Publication number Publication date
DE59507631D1 (en) 2000-02-24
EP0687756B1 (en) 2000-01-19
US5691029A (en) 1997-11-25
EP0687756A2 (en) 1995-12-20
DK0687756T3 (en) 2000-07-03
DE4420811A1 (en) 1995-12-21
JPH0827656A (en) 1996-01-30

Similar Documents

Publication Publication Date Title
DE68929260T2 (en) Composite nonwoven material and its manufacturing process
EP0687756A3 (en) Nonwoven reinforced with filaments
KR100656220B1 (en) Fibre laminate and method for manufacturing a fibre laminate
EP1264561B2 (en) Nonwoven material and process of manufacturing
EP0751249B1 (en) Method and apparatus for consolidating a fibrous fleece
DE3920066C2 (en)
EP1957770B1 (en) Mounting mat for mounting an exhaust gas catalytic converter
DE1940465A1 (en) Unwoven goods and process for their manufacture
ATE465289T1 (en) COMPOSITE NON-WOVEN FABRIC WITH CONTINUOUS FILAMENTS AND SHORT FIBERS
DE1919816A1 (en) Reinforced laminated felt or fleece flexible - textile for gas filtration
EP0730682B1 (en) Multi-layered needle punched nonwoven fabric, production and uses thereof
GB1232949A (en)
DE1785549A1 (en) Seam connection
JPH04228717A (en) Ground filter material
DE10105784A1 (en) Water-needled composite nonwoven made of staple and continuous fibers and manufacturing process
DE19500669A1 (en) Consolidating fibre web made of synthetic staple fibres
GB545403A (en) Improvements in needled fabrics and the method of manufacturing such fabrics
EP0727517B1 (en) Process for manufacturing bonded non-woven material, bonded non-woven material made by this process and use thereof
UA26333C2 (en) FILTERING MATERIAL
DE20102637U1 (en) Supple nonwoven, especially for outerwear
KR940011688A (en) Manufacturing method of long fiber nonwoven
DE4447725C2 (en) Synthetic polymer nonwoven fabric
KR970043563A (en) Nonwoven Artificial Leather Manufacturing Method
DK0607324T3 (en) Use of Nonwoven Needle Fiber Felt Material
DE2500924A1 (en) Tape for sliding clasp fastener - uses non-woven materials

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE DK FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE DK FR GB IT NL SE

RHK1 Main classification (correction)

Ipc: D04H 1/54

17P Request for examination filed

Effective date: 19980616

17Q First examination report despatched

Effective date: 19990210

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO ROMA S.P.A.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE DK FR GB IT NL SE

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20000120

REF Corresponds to:

Ref document number: 59507631

Country of ref document: DE

Date of ref document: 20000224

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: JOHNS MANVILLE EUROPE GMBH

Effective date: 20001006

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

NLR1 Nl: opposition has been filed with the epo

Opponent name: JOHNS MANVILLE EUROPE GMBH

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

RDAH Patent revoked

Free format text: ORIGINAL CODE: EPIDOS REVO

APAC Appeal dossier modified

Free format text: ORIGINAL CODE: EPIDOS NOAPO

APAC Appeal dossier modified

Free format text: ORIGINAL CODE: EPIDOS NOAPO

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20030619

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20030630

Year of fee payment: 9

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20040528

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20040622

Year of fee payment: 10

Ref country code: NL

Payment date: 20040622

Year of fee payment: 10

Ref country code: DK

Payment date: 20040622

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20040628

Year of fee payment: 10

APBW Interlocutory revision of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNIRAPO

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 20040518

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Free format text: 20040518

REG Reference to a national code

Ref country code: SE

Ref legal event code: ECNC

NLR2 Nl: decision of opposition

Effective date: 20040518

APAA Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOS REFN

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO