DE59807605D1 - loop material - Google Patents

loop material

Info

Publication number
DE59807605D1
DE59807605D1 DE59807605T DE59807605T DE59807605D1 DE 59807605 D1 DE59807605 D1 DE 59807605D1 DE 59807605 T DE59807605 T DE 59807605T DE 59807605 T DE59807605 T DE 59807605T DE 59807605 D1 DE59807605 D1 DE 59807605D1
Authority
DE
Germany
Prior art keywords
filaments
fibres
surface structure
layer
looped surface
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
DE59807605T
Other languages
German (de)
Inventor
Roy Indra
Kirsch Andreas
Bauer Joachim
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.)
Fitesa Germany GmbH
Original Assignee
Corovin 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
Application filed by Corovin GmbH filed Critical Corovin GmbH
Application granted granted Critical
Publication of DE59807605D1 publication Critical patent/DE59807605D1/en
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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0003—Fastener constructions
    • A44B18/0011—Female or loop elements
    • 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
    • D04H1/56—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 in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D04H11/00—Non-woven pile fabrics
    • D04H11/08—Non-woven pile fabrics formed by creation of a pile on at least one surface of a non-woven fabric without addition of pile-forming material, e.g. by needling, by differential shrinking
    • 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
    • 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • 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
    • D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Saccharide Compounds (AREA)

Abstract

The material with a looped surface structure, as a contact closure with a material with a hooked structure, has a fibre or filament layer as a bulked fibres/filaments or a web of kinked or crimped fibres or filaments. Their bulk character is formed wholly by the geometric structure of the layer without any additional working. Two groups of narrow and parallel linear bonding zones intersect to form lozenge-shaped cushions with a looped surface structure.
DE59807605T 1997-05-30 1998-05-29 loop material Expired - Lifetime DE59807605D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722748A DE19722748C2 (en) 1997-05-30 1997-05-30 loop material

Publications (1)

Publication Number Publication Date
DE59807605D1 true DE59807605D1 (en) 2003-04-30

Family

ID=7830971

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19722748A Expired - Lifetime DE19722748C2 (en) 1997-05-30 1997-05-30 loop material
DE59807605T Expired - Lifetime DE59807605D1 (en) 1997-05-30 1998-05-29 loop material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19722748A Expired - Lifetime DE19722748C2 (en) 1997-05-30 1997-05-30 loop material

Country Status (4)

Country Link
EP (1) EP0882828B1 (en)
AT (1) ATE235590T1 (en)
DE (2) DE19722748C2 (en)
ES (1) ES2196426T3 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001263474A1 (en) * 2000-05-26 2001-12-11 Velcro Industries B.V. Hook engageable loops
US7395583B2 (en) 2000-05-26 2008-07-08 Valero Industries B.V. Hook engageable loops
JP3820081B2 (en) * 2000-05-29 2006-09-13 ユニ・チャーム株式会社 Disposable wearing items
DE10103627B4 (en) * 2001-01-27 2007-11-15 Sandler Ag Nonwoven fabric with structure
US20020137418A1 (en) * 2001-03-23 2002-09-26 3M Innovative Properties Company Fluid management composite
US20020168497A1 (en) * 2001-05-11 2002-11-14 Lester Donald H. Non woven loop forming material
CA2450380A1 (en) * 2001-06-12 2002-12-19 Velcro Industries B.V. Loop materials for touch fastening
DE10139842B4 (en) * 2001-08-14 2005-06-09 Techtex Gmbh Vliesstoffe Slingshot for Velcro connections
ATE376784T1 (en) * 2001-09-05 2007-11-15 Procter & Gamble NON-WOVEN MATERIAL FOR THE LOOP STRUCTURE OF AN ADHESIVE CLOSURE
US7805818B2 (en) 2001-09-05 2010-10-05 The Procter & Gamble Company Nonwoven loop member for a mechanical fastener
DE10151045C2 (en) * 2001-10-16 2003-09-25 Freudenberg Carl Kg Nonwoven composite for mechanical closure systems, process for its production and its use
US20040063369A1 (en) * 2002-09-30 2004-04-01 Jung Yeul Ahn Nonwoven loop material and process and products relating thereto
US7547469B2 (en) * 2002-12-03 2009-06-16 Velcro Industries B.V. Forming loop materials
US8753459B2 (en) 2002-12-03 2014-06-17 Velcro Industries B.V. Needling loops into carrier sheets
US20050196583A1 (en) * 2002-12-03 2005-09-08 Provost George A. Embossing loop materials
US8212103B2 (en) * 2006-08-03 2012-07-03 Velcro Industries B.V. Engageability of fibrous surfaces for use with touch fasteners
EP1915977B1 (en) 2006-10-27 2015-04-15 Paul Hartmann AG Absorbent incontinence article with an improved fastening system
DE202006021198U1 (en) 2006-10-27 2013-08-08 Paul Hartmann Ag Absorbent incontinence article with improved closure system
US8673097B2 (en) 2007-06-07 2014-03-18 Velcro Industries B.V. Anchoring loops of fibers needled into a carrier sheet
ES2542991T3 (en) 2007-08-02 2015-08-13 Paul Hartmann Ag Disposable absorbent incontinence diaper
ES2347101T3 (en) * 2008-07-17 2010-10-25 Nordenia Technologies Gmbh ELEMENT OF COMPOSITE MATERIAL FOR A VELCRO CLOSURE, ESPECIALLY FOR A CLOTH CLOSURE.
DE102008059512A1 (en) * 2008-11-28 2010-06-10 Nordenia Deutschland Gronau Gmbh Composite element for a Velcro closure
CN103889261B (en) 2011-08-25 2017-05-10 维尔克有限公司 Loop-engageable fasteners and related systems and methods
EP2747726B1 (en) 2011-08-25 2015-10-28 Velcro Industries B.V. Hook-engageable loop fasteners and related systems and methods
JP6622025B2 (en) * 2014-08-26 2019-12-18 日東電工株式会社 Hook-and-loop female member
CN112638342B (en) 2018-09-27 2022-08-26 宝洁公司 Garment-like absorbent article
CN113573678B (en) * 2019-03-21 2023-02-28 宝洁公司 Absorbent article having discontinuous bond pattern
US11999150B2 (en) * 2019-05-03 2024-06-04 The Procter & Gamble Company Nonwoven webs with one or more repeat units

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU622171B2 (en) * 1988-05-13 1992-04-02 Minnesota Mining And Manufacturing Company Sheet material for forming the loop portion for hook and loop fasteners
WO1992020252A1 (en) * 1991-05-13 1992-11-26 Mobil Oil Corporation Leakproof zipper with slider
SK281223B6 (en) * 1991-05-20 2001-01-18 The Procter And Gamble Company Absorbent article fastening device
US5547531A (en) * 1994-06-06 1996-08-20 The Proctor & Gamble Company Nonwoven female component for refastenable fastening device and method of making the same
US5595567A (en) * 1994-08-09 1997-01-21 The Procter & Gamble Company Nonwoven female component for refastenable fastening device
EP0765616B1 (en) * 1995-09-28 2001-06-27 Japan Vilene Company, Ltd. Female member for face fastener and method of producing the same

Also Published As

Publication number Publication date
ATE235590T1 (en) 2003-04-15
EP0882828B1 (en) 2003-03-26
EP0882828A1 (en) 1998-12-09
DE19722748A1 (en) 1998-12-03
DE19722748C2 (en) 2002-04-18
ES2196426T3 (en) 2003-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FIBERWEB COROVIN GMBH, 31224 PEINE, DE

R081 Change of applicant/patentee

Ref document number: 882828

Country of ref document: EP

Owner name: FITESA GERMANY GMBH, DE

Free format text: FORMER OWNER: FIBERWEB COROVIN GMBH, 31224 PEINE, DE

Effective date: 20121218