DE102004007617A8 - Verfahren zur Herstellung von Vliesstoffen, Vliesstoffe und deren Verwendung - Google Patents
Verfahren zur Herstellung von Vliesstoffen, Vliesstoffe und deren Verwendung Download PDFInfo
- Publication number
- DE102004007617A8 DE102004007617A8 DE200410007617 DE102004007617A DE102004007617A8 DE 102004007617 A8 DE102004007617 A8 DE 102004007617A8 DE 200410007617 DE200410007617 DE 200410007617 DE 102004007617 A DE102004007617 A DE 102004007617A DE 102004007617 A8 DE102004007617 A8 DE 102004007617A8
- Authority
- DE
- Germany
- Prior art keywords
- nonwovens
- production
- 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
Links
Classifications
-
- 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
- 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
- D04H3/013—Regenerated cellulose series
-
- 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
-
- 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
- D04H3/11—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 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
- 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
-
- 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]
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
-
- 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]
- Y10T442/647—Including a foamed layer or component
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410007617 DE102004007617B4 (de) | 2004-02-17 | 2004-02-17 | Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung |
PCT/EP2005/001641 WO2005080661A1 (de) | 2004-02-17 | 2005-02-17 | Verfahren zur herstellung von vliesstoffen, vliesstoffe und deren verwendung |
US10/589,574 US20080038979A1 (en) | 2004-02-17 | 2005-02-17 | Method For The Production Of Non-Woven, Non-Woven, And Use Thereof |
EP05707476A EP1716279A1 (de) | 2004-02-17 | 2005-02-17 | Verfahren zur herstellung von vliesstoffen, vliesstoffe und deren verwendung |
JP2006553535A JP2007522360A (ja) | 2004-02-17 | 2005-02-17 | 不織布の製造方法、不織布およびその使用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410007617 DE102004007617B4 (de) | 2004-02-17 | 2004-02-17 | Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung |
Publications (3)
Publication Number | Publication Date |
---|---|
DE102004007617A1 DE102004007617A1 (de) | 2005-09-22 |
DE102004007617A8 true DE102004007617A8 (de) | 2006-02-16 |
DE102004007617B4 DE102004007617B4 (de) | 2007-02-08 |
Family
ID=34877028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410007617 Expired - Fee Related DE102004007617B4 (de) | 2004-02-17 | 2004-02-17 | Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080038979A1 (de) |
EP (1) | EP1716279A1 (de) |
JP (1) | JP2007522360A (de) |
DE (1) | DE102004007617B4 (de) |
WO (1) | WO2005080661A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004007618A1 (de) * | 2004-02-17 | 2005-09-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung von Vliesstoffen, Vliesstoff und dessen Verwendung |
DE102005029793B4 (de) | 2005-06-27 | 2007-04-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vliesstoffe, Verfahren zu deren Herstellung sowie deren Verwendung |
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 |
AT508688B8 (de) * | 2009-08-28 | 2011-10-15 | Chemiefaser Lenzing Ag | Carboxyethylcellulosefasern, ihre verwendung in wundverbänden und hygieneartikeln sowie verfahren zu ihrer herstellung |
BR112013009797A2 (pt) * | 2010-10-23 | 2020-06-09 | Pop Test LLC | método de produção de um dispositivo para condução de uma análise não invasiva e dispositivo para conduzir uma análise não invasiva |
AT511002A1 (de) * | 2011-02-08 | 2012-08-15 | Univ Innsbruck | Verfahren zur verformung von cellulosecarbamat und produkte, die nach diesem verfahren hergestellt werden |
TW202140884A (zh) * | 2019-12-17 | 2021-11-01 | 奧地利商蘭仁股份有限公司 | 製造紡黏非織物的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2399258A (en) * | 1943-03-20 | 1946-04-30 | American Viscose Corp | Novel filamentous product and method of making it |
DE2211102A1 (de) * | 1972-03-08 | 1973-09-20 | Hoechst Ag | Verfahren zur herstellung einer watte |
DD211586A5 (de) * | 1982-03-30 | 1984-07-18 | Neste Oy | Verfahren zum regulieren der nasseigenschaften von zellulosederivatfasern |
DD223740A1 (de) * | 1984-03-08 | 1985-06-19 | Groebzig Spinnduesenfab | Grossspinnduese |
DE3790861T1 (de) * | 1986-12-31 | 1988-12-08 | ||
DE4409609A1 (de) * | 1994-03-21 | 1994-10-13 | Thueringisches Inst Textil | Verfahren zum Erspinnen von Cellulosefasern und -filamentgarnen |
AT406386B (de) * | 1998-07-28 | 2000-04-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer formkörper |
US20030003830A1 (en) * | 2001-06-29 | 2003-01-02 | Mabrouk Ouederni | Air-laid web with high modulus fibers |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH388826A (de) * | 1961-09-28 | 1965-02-28 | Onderzoekings Inst Res | Verfahren und Vorrichtung zur Behandlung eines laufenden Multifilamentkunstgarnes mit einem Gasstrahl |
JPS4820966B1 (de) * | 1968-11-02 | 1973-06-25 | ||
CH512063A (de) * | 1969-08-20 | 1971-08-31 | Sulzer Ag | Druckspitzenmesser |
US3767756A (en) * | 1972-06-30 | 1973-10-23 | Du Pont | Dry jet wet spinning process |
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 |
DE2539725C3 (de) * | 1974-09-13 | 1979-12-06 | Asahi Kasei Kogyo K.K., Osaka (Japan) | Auf einer Oberfläche eine Florschicht aufweisendes, wildlederähnliches Kunstleder und Verfahren zu seiner Herstellung |
JPS5132704A (en) * | 1974-09-13 | 1976-03-19 | Asahi Chemical Ind | Hikakujobutsu oyobi sonoseizohoho |
JPS5230632B2 (de) * | 1974-12-11 | 1977-08-09 | ||
JPS5188714A (ja) * | 1975-01-28 | 1976-08-03 | Seruroosuzanteetochosenitonokaisenhoho | |
DE2539721B2 (de) | 1975-09-06 | 1978-08-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungseinrichtung zur Überwachung einer Wechselspannung, insbesondere einer dreiphasigen Wechselspannung |
US4144080A (en) * | 1977-07-26 | 1979-03-13 | Akzona Incorporated | Process for making amine oxide solution of cellulose |
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 |
JP3267781B2 (ja) * | 1993-12-22 | 2002-03-25 | 株式会社興人 | 再生セルロース成形品の製造方法 |
FR2735794B1 (fr) * | 1995-06-26 | 1997-09-19 | Elysees Balzac Financiere | Procede de preparation d'un melange de fibres et de microfibres cellulosiques |
AT402739B (de) * | 1995-09-19 | 1997-08-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkörpers |
JPH09309971A (ja) * | 1996-05-22 | 1997-12-02 | Asahi Chem Ind Co Ltd | 銅アンモニアセルロースドープ |
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 |
AT406588B (de) * | 1998-09-29 | 2000-06-26 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
JP4001783B2 (ja) * | 2002-06-18 | 2007-10-31 | 旭化成せんい株式会社 | セルロース極細長繊維不織布の製造方法 |
DE102004007616B4 (de) * | 2004-02-17 | 2005-12-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung von Fasern und anderen Formkörpern aus Cellulosecarbamat und/oder regenerierter Cellulose |
DE102004007618A1 (de) * | 2004-02-17 | 2005-09-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung von Vliesstoffen, Vliesstoff und dessen Verwendung |
-
2004
- 2004-02-17 DE DE200410007617 patent/DE102004007617B4/de not_active Expired - Fee Related
-
2005
- 2005-02-17 EP EP05707476A patent/EP1716279A1/de not_active Withdrawn
- 2005-02-17 JP JP2006553535A patent/JP2007522360A/ja active Pending
- 2005-02-17 WO PCT/EP2005/001641 patent/WO2005080661A1/de active Application Filing
- 2005-02-17 US US10/589,574 patent/US20080038979A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2399258A (en) * | 1943-03-20 | 1946-04-30 | American Viscose Corp | Novel filamentous product and method of making it |
DE2211102A1 (de) * | 1972-03-08 | 1973-09-20 | Hoechst Ag | Verfahren zur herstellung einer watte |
DD211586A5 (de) * | 1982-03-30 | 1984-07-18 | Neste Oy | Verfahren zum regulieren der nasseigenschaften von zellulosederivatfasern |
DD223740A1 (de) * | 1984-03-08 | 1985-06-19 | Groebzig Spinnduesenfab | Grossspinnduese |
DE3790861T1 (de) * | 1986-12-31 | 1988-12-08 | ||
DE4409609A1 (de) * | 1994-03-21 | 1994-10-13 | Thueringisches Inst Textil | Verfahren zum Erspinnen von Cellulosefasern und -filamentgarnen |
AT406386B (de) * | 1998-07-28 | 2000-04-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer formkörper |
US20030003830A1 (en) * | 2001-06-29 | 2003-01-02 | Mabrouk Ouederni | Air-laid web with high modulus fibers |
Also Published As
Publication number | Publication date |
---|---|
US20080038979A1 (en) | 2008-02-14 |
WO2005080661A1 (de) | 2005-09-01 |
DE102004007617B4 (de) | 2007-02-08 |
EP1716279A1 (de) | 2006-11-02 |
JP2007522360A (ja) | 2007-08-09 |
DE102004007617A1 (de) | 2005-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8181 | Inventor (new situation) |
Inventor name: FINK, HANS-PETER, DR.RER.NAT.HABIL., 14513 TELTOW, Inventor name: WEIGEL, PETER, DR.RER.NAT., 14532 KLEINMACHNOW, DE |
|
8196 | Reprint of faulty title page (publication) german patentblatt: part 1a6 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |