WO2002068744A3 - Water-needled, composite nonwoven consisting of staple fibres and continuous filaments and method for producing the same - Google Patents
Water-needled, composite nonwoven consisting of staple fibres and continuous filaments and method for producing the same Download PDFInfo
- Publication number
- WO2002068744A3 WO2002068744A3 PCT/EP2002/001146 EP0201146W WO02068744A3 WO 2002068744 A3 WO2002068744 A3 WO 2002068744A3 EP 0201146 W EP0201146 W EP 0201146W WO 02068744 A3 WO02068744 A3 WO 02068744A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filaments
- water
- needled
- producing
- same
- Prior art date
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
-
- 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
- D04H1/5418—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
-
- 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
- D04H1/4374—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 using different kinds of webs, e.g. by layering 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
- D04H1/46—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 by needling or like operations to cause entanglement of fibres
- D04H1/492—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 by needling or like operations to cause entanglement of fibres by fluid jet
-
- 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
- D04H1/46—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 by needling or like operations to cause entanglement of fibres
- D04H1/498—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 by needling or like operations to cause entanglement of fibres entanglement of 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
Abstract
A method is known, in which continuously spun filaments are laid on a staple-fibre nonwoven and this composite nonwoven is bonded by water-needling. The nonwoven thus obtained is extremely flat and non-voluminous. According to the invention, the continuous filaments are configured as bi-filaments or segmented filaments and a composite of a staple-fibre nonwoven and a continuous-filament nonwoven is formed. The filaments of said composite are these bi-component filaments or similar, which after bonding are subsequently caused to shrink.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10105784A DE10105784A1 (en) | 2001-02-07 | 2001-02-07 | Water-needled composite nonwoven made of staple and continuous fibers and manufacturing process |
DE10105784.9 | 2001-02-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002068744A2 WO2002068744A2 (en) | 2002-09-06 |
WO2002068744A3 true WO2002068744A3 (en) | 2003-11-13 |
WO2002068744B1 WO2002068744B1 (en) | 2003-12-11 |
Family
ID=7673321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/001146 WO2002068744A2 (en) | 2001-02-07 | 2002-02-05 | Water-needled, composite nonwoven consisting of staple fibres and continuous filaments and method for producing the same |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10105784A1 (en) |
WO (1) | WO2002068744A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE310117T1 (en) * | 2002-08-09 | 2005-12-15 | Reifenhaeuser Gmbh & Co Kg | METHOD FOR PRODUCING A SPUNWOVEN WEB FROM MULTI-COMPONENT FILAMENTS |
DE10338196A1 (en) * | 2003-08-20 | 2005-05-12 | Reifenhaeuser Masch | Process for producing a nonwoven fabric |
DE102006045616B3 (en) * | 2006-09-25 | 2008-02-21 | Carl Freudenberg Kg | Manufacture of resilient fleece with thermoplastic filaments, places fleece in hot water containing additives, jiggers, tensions, reduces width, dries and winds up |
WO2013176176A1 (en) * | 2012-05-22 | 2013-11-28 | 三井化学株式会社 | Nonwoven fabric laminate for foam molding, complex of urethane foam-molded body using said nonwoven fabric laminate, and method for manufacturing nonwoven fabric laminate for foam molding |
EP3192910B1 (en) * | 2016-01-15 | 2019-07-24 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Method for manufacturing a laminate and laminate |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0171807A2 (en) * | 1984-08-16 | 1986-02-19 | McNEIL-PPC, INC. | An entangled nonwoven fabric with thermoplastic fibers on its surface and the method of making same |
EP0534863A1 (en) * | 1991-09-30 | 1993-03-31 | Fiberweb North America, Inc. | Bonded composite nonwoven web and process |
EP0751249A2 (en) * | 1995-06-27 | 1997-01-02 | FLEISSNER GmbH & Co. KG Maschinenfabrik | Method and apparatus for consolidating a fibrous fleece |
EP0814189A1 (en) * | 1996-06-18 | 1997-12-29 | Nippon Petrochemicals Co., Ltd. | Bulky nonwoven fabric and method for producing the same |
EP0896080A2 (en) * | 1997-08-06 | 1999-02-10 | Fleissner GmbH & Co. Maschinenfabrik | Process of making a voluminous nonwoven composite fabric, fabric and apparatus for manufacturing the fabric accordingly |
WO2000077286A1 (en) * | 1999-06-10 | 2000-12-21 | Rieter Perfojet | Method for producing a nonwoven material, installation therefor and resulting nonwoven |
WO2001053588A2 (en) * | 2000-01-17 | 2001-07-26 | Fleissner Gmbh & Co. Maschinenfabrik | Method and device for production of composite non-woven fibre fabrics by means of hydrodynamic needling |
-
2001
- 2001-02-07 DE DE10105784A patent/DE10105784A1/en not_active Withdrawn
-
2002
- 2002-02-05 WO PCT/EP2002/001146 patent/WO2002068744A2/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0171807A2 (en) * | 1984-08-16 | 1986-02-19 | McNEIL-PPC, INC. | An entangled nonwoven fabric with thermoplastic fibers on its surface and the method of making same |
EP0534863A1 (en) * | 1991-09-30 | 1993-03-31 | Fiberweb North America, Inc. | Bonded composite nonwoven web and process |
EP0751249A2 (en) * | 1995-06-27 | 1997-01-02 | FLEISSNER GmbH & Co. KG Maschinenfabrik | Method and apparatus for consolidating a fibrous fleece |
EP0814189A1 (en) * | 1996-06-18 | 1997-12-29 | Nippon Petrochemicals Co., Ltd. | Bulky nonwoven fabric and method for producing the same |
EP0896080A2 (en) * | 1997-08-06 | 1999-02-10 | Fleissner GmbH & Co. Maschinenfabrik | Process of making a voluminous nonwoven composite fabric, fabric and apparatus for manufacturing the fabric accordingly |
WO2000077286A1 (en) * | 1999-06-10 | 2000-12-21 | Rieter Perfojet | Method for producing a nonwoven material, installation therefor and resulting nonwoven |
WO2001053588A2 (en) * | 2000-01-17 | 2001-07-26 | Fleissner Gmbh & Co. Maschinenfabrik | Method and device for production of composite non-woven fibre fabrics by means of hydrodynamic needling |
Also Published As
Publication number | Publication date |
---|---|
WO2002068744B1 (en) | 2003-12-11 |
DE10105784A1 (en) | 2002-08-08 |
WO2002068744A2 (en) | 2002-09-06 |
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