ATE494408T1 - METHOD FOR PRODUCING A FIBER FLEECE AND THE PRODUCT PRODUCED THEREFROM - Google Patents

METHOD FOR PRODUCING A FIBER FLEECE AND THE PRODUCT PRODUCED THEREFROM

Info

Publication number
ATE494408T1
ATE494408T1 AT05425203T AT05425203T ATE494408T1 AT E494408 T1 ATE494408 T1 AT E494408T1 AT 05425203 T AT05425203 T AT 05425203T AT 05425203 T AT05425203 T AT 05425203T AT E494408 T1 ATE494408 T1 AT E494408T1
Authority
AT
Austria
Prior art keywords
rollers
producing
points
product produced
web
Prior art date
Application number
AT05425203T
Other languages
German (de)
Inventor
Benedetto Carmine Di
Antonio Caira
Original Assignee
Pantex Internat S P A
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 Internat S P A filed Critical Pantex Internat S P A
Application granted granted Critical
Publication of ATE494408T1 publication Critical patent/ATE494408T1/en

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
    • D04H1/54—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
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

To obtain a web of nonwoven fabric (V1) consolidated but soft and pliable, a web of unconsolidated fibers, such as a carded web (V), is fed between two rollers (7, 9) provided with protuberances (7P, 9P) disposed out of phase, so that in the nip between the rollers only some of the protuberances of the two rollers are positioned opposite one another and perform bonding according to points disposed in concentrated areas, separated by areas essentially devoid of bonding points or in any case with a distribution of points of a much lesser density.
AT05425203T 2005-04-11 2005-04-11 METHOD FOR PRODUCING A FIBER FLEECE AND THE PRODUCT PRODUCED THEREFROM ATE494408T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05425203A EP1712667B1 (en) 2005-04-11 2005-04-11 Method for producing a nonwoven fabric and a product obtained with said method

Publications (1)

Publication Number Publication Date
ATE494408T1 true ATE494408T1 (en) 2011-01-15

Family

ID=34943133

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05425203T ATE494408T1 (en) 2005-04-11 2005-04-11 METHOD FOR PRODUCING A FIBER FLEECE AND THE PRODUCT PRODUCED THEREFROM

Country Status (4)

Country Link
EP (1) EP1712667B1 (en)
AT (1) ATE494408T1 (en)
DE (1) DE602005025728D1 (en)
ES (1) ES2356919T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100617328B1 (en) 2000-04-07 2006-08-30 더 프록터 앤드 갬블 캄파니 Apertured polymeric film webs and absorbent articles using such webs
US7695799B2 (en) 2005-08-29 2010-04-13 Advantage Creation Enterprise Llc Apertured laminate and method of making
CA2712630A1 (en) 2008-01-30 2009-08-06 Advantage Creation Enterprise Llc Elastic laminate and method of making
CA2756149A1 (en) 2009-03-24 2010-09-30 James W. Cree Embossed textured webs and method for making
WO2011075669A2 (en) 2009-12-18 2011-06-23 Advantage Creation Enterprise Llc Extrusion coated perforated nonwoven web and method for making

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507943A (en) 1965-10-04 1970-04-21 Kendall & Co Method for rolling nonwoven fabrics
US4005169A (en) 1974-04-26 1977-01-25 Imperial Chemical Industries Limited Non-woven fabrics
US4493868A (en) * 1982-12-14 1985-01-15 Kimberly-Clark Corporation High bulk bonding pattern and method
DE3416004A1 (en) 1984-04-30 1985-10-31 Henkel KGaA, 4000 Düsseldorf Process for producing a nonwoven with a perforated structure and calender for carrying out the process
DE3700609A1 (en) * 1987-01-10 1988-07-21 Corovin Gmbh METHOD AND DEVICE FOR STRENGTHENING A FIBER FIBER
FR2653793B1 (en) * 1989-10-30 1992-01-03 Kaysersberg Sa
US6093665A (en) * 1993-09-30 2000-07-25 Kimberly-Clark Worldwide, Inc. Pattern bonded nonwoven fabrics
US5567501A (en) 1994-06-15 1996-10-22 International Paper Company Thermally apertured nonwoven product
IT1278801B1 (en) * 1995-12-05 1997-11-28 Perini Fabio Spa EMBOSSING-LAMINATOR GROUP FOR GLUING EMBOSSED VEILS, RELATIVE METHOD AND PRODUCT OBTAINED
DE19750459C2 (en) 1997-11-14 2002-03-07 Kuesters Eduard Maschf Calender for perforating a web
FR2774707B1 (en) * 1998-02-06 2000-04-07 Fort James France ABSORBENT PAPER FOR DOMESTIC USE
US6554963B1 (en) 1998-11-02 2003-04-29 Albany International Corp. Embossed fabrics and method of making the same
DE10022292C2 (en) 2000-05-09 2002-03-28 Sebastian Sommer Process for producing a nonwoven fabric
DE10252034B4 (en) 2002-11-06 2004-12-16 Johns Manville Europe Gmbh Airbag Cover

Also Published As

Publication number Publication date
EP1712667B1 (en) 2011-01-05
EP1712667A1 (en) 2006-10-18
DE602005025728D1 (en) 2011-02-17
ES2356919T3 (en) 2011-04-14

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Legal Events

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