ATE526438T1 - Verfahren zur herstellung von vliesstoffen - Google Patents
Verfahren zur herstellung von vliesstoffenInfo
- Publication number
- ATE526438T1 ATE526438T1 AT06754593T AT06754593T ATE526438T1 AT E526438 T1 ATE526438 T1 AT E526438T1 AT 06754593 T AT06754593 T AT 06754593T AT 06754593 T AT06754593 T AT 06754593T AT E526438 T1 ATE526438 T1 AT E526438T1
- Authority
- AT
- Austria
- Prior art keywords
- nonwoven materials
- dope
- fabrics
- producing nonwoven
- temperature
- 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
- 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
- D04H3/10—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 yarns or filaments made mechanically
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
-
- 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
- D04H3/015—Natural 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
- D04H3/03—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 at random
-
- 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]
- Y10T442/68—Melt-blown nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005029793A DE102005029793B4 (de) | 2005-06-27 | 2005-06-27 | Vliesstoffe, Verfahren zu deren Herstellung sowie deren Verwendung |
PCT/EP2006/006204 WO2007000319A1 (de) | 2005-06-27 | 2006-06-27 | Vliesstoffe, verfahren zu deren herstellung sowie deren verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE526438T1 true ATE526438T1 (de) | 2011-10-15 |
Family
ID=36975523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06754593T ATE526438T1 (de) | 2005-06-27 | 2006-06-27 | Verfahren zur herstellung von vliesstoffen |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080287025A1 (de) |
EP (1) | EP1896635B1 (de) |
JP (1) | JP2008546928A (de) |
AT (1) | ATE526438T1 (de) |
DE (1) | DE102005029793B4 (de) |
WO (1) | WO2007000319A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT503625B1 (de) * | 2006-04-28 | 2013-10-15 | Chemiefaser Lenzing Ag | Wasserstrahlverfestigtes produkt enthaltend cellulosische fasern |
WO2009000525A2 (de) | 2007-06-25 | 2008-12-31 | Netstal-Maschinen Ag | Vorrichtung und verfahren für das nachkühlen von preformen |
AT505621B1 (de) | 2007-11-07 | 2009-03-15 | Chemiefaser Lenzing Ag | Vefahren zur herstellung eines wasserstrahlverfestigten produktes enthaltend cellulosische fasern |
DE102008018745A1 (de) | 2008-04-14 | 2009-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulosecarbamat-Spinnlösung, Cellulosecarbamat-Blasfolie sowie Verfahren zu deren Herstellung und Verwendungsmöglichkeiten |
DE102008018743A1 (de) | 2008-04-14 | 2009-10-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulosecarbamat-Spinnlösung, Cellulosecarbamatfaser sowie Verfahren zu deren Herstellung und Verwendungszwecke |
DE102008018746A1 (de) | 2008-04-14 | 2009-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulosecarbamat-Spinnlösung, Verfahren zur Herstellung eines Cellulosecarbamat-Vliesstoffes, Cellulosecarbamat-Vliesstoff sowie Verwendungszwecke |
TWI392780B (zh) * | 2009-12-31 | 2013-04-11 | Wet melt with a mold, antibacterial and deodorant function of cellulose non-woven system | |
TWI392779B (zh) * | 2009-12-31 | 2013-04-11 | A method for preparing natural cellulose nonwoven fabric by wet meltblowing | |
TWI392781B (zh) * | 2009-12-31 | 2013-04-11 | Preparation of Natural Cellulose Nonwoven by Wet Spunbond Method | |
CN102127840B (zh) * | 2010-01-13 | 2014-07-16 | 聚隆纤维股份有限公司 | 使用湿式纺黏方式制备天然纤维素不织布的方法 |
CN102127842B (zh) * | 2010-01-13 | 2014-07-16 | 聚隆纤维股份有限公司 | 使用湿式熔喷方式制备天然纤维素不织布的方法 |
AT511002A1 (de) * | 2011-02-08 | 2012-08-15 | Univ Innsbruck | Verfahren zur verformung von cellulosecarbamat und produkte, die nach diesem verfahren hergestellt werden |
DE102013210432A1 (de) * | 2013-06-05 | 2014-12-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines Polyacryl-basierten Vliesstoffes sowie Polyacryl-basierte Vliesstoffe |
EP3385426A1 (de) * | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Cellulosefaservliesstoff mit erhöhtem wasserhaltevermögen und geringem grundgewicht |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3833438A (en) * | 1972-08-30 | 1974-09-03 | Asahi Chemical Ind | Process for the manufacture of a non-woven web of continuous filaments through the wet stretch spinning method |
FI62318C (fi) * | 1981-01-27 | 1982-12-10 | Neste Oy | Foerfarande foer framstaellning av ett alkaliloesligt cellulosaderivat |
AT384813B (de) * | 1984-10-09 | 1988-01-11 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von cellulosecarbamaten |
FI81842C (fi) | 1986-12-31 | 1990-12-10 | Neste Oy | Icke-vaevd fiberprodukt. |
EP0920548B1 (de) * | 1996-08-23 | 2002-10-02 | Weyerhaeuser Company | Lyocellfasern und verfahren zu ihrer herstellung |
DE19721609A1 (de) * | 1997-05-23 | 1998-11-26 | Zimmer Ag | Verfahren und Vorrichtung zum Verspinnen von Cellulosecarbamat-Lösungen |
AT406386B (de) * | 1998-07-28 | 2000-04-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer formkörper |
DE10037983B4 (de) * | 2000-08-03 | 2006-04-13 | Stefan Zikeli | Polymerzusammensetzung und daraus hergestellter Formkörper mit einem Gehalt an Alkaloid |
DE102004007617B4 (de) | 2004-02-17 | 2007-02-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung |
-
2005
- 2005-06-27 DE DE102005029793A patent/DE102005029793B4/de not_active Expired - Fee Related
-
2006
- 2006-06-27 JP JP2008518702A patent/JP2008546928A/ja active Pending
- 2006-06-27 EP EP20060754593 patent/EP1896635B1/de not_active Not-in-force
- 2006-06-27 AT AT06754593T patent/ATE526438T1/de active
- 2006-06-27 US US11/993,940 patent/US20080287025A1/en not_active Abandoned
- 2006-06-27 WO PCT/EP2006/006204 patent/WO2007000319A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007000319A1 (de) | 2007-01-04 |
JP2008546928A (ja) | 2008-12-25 |
DE102005029793B4 (de) | 2007-04-26 |
EP1896635B1 (de) | 2011-09-28 |
US20080287025A1 (en) | 2008-11-20 |
EP1896635A1 (de) | 2008-03-12 |
DE102005029793A1 (de) | 2006-12-28 |
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