WO2004048666A1 - Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens - Google Patents
Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens Download PDFInfo
- Publication number
- WO2004048666A1 WO2004048666A1 PCT/EP2003/013307 EP0313307W WO2004048666A1 WO 2004048666 A1 WO2004048666 A1 WO 2004048666A1 EP 0313307 W EP0313307 W EP 0313307W WO 2004048666 A1 WO2004048666 A1 WO 2004048666A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- stitch
- textile auxiliary
- hydrodynamic
- geotextiles
- bonding
- Prior art date
Links
- 239000004753 textile Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000004746 geotextile Substances 0.000 title claims abstract description 7
- 238000007596 consolidation process Methods 0.000 claims description 25
- 239000000835 fiber Substances 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 10
- 239000004745 nonwoven fabric Substances 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 240000000797 Hibiscus cannabinus Species 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- 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
-
- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
-
- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- 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
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
Definitions
- the invention relates to a method and a device for applying a textile auxiliary agent, essentially a finishing agent for the consolidation of geotextiles by means of a hydrodynamic consolidation method.
- Such textile auxiliaries reduce the friction between the fibers and thus allow a defined and improved consolidation of the nonwovens.
- These textile auxiliaries are usually applied directly to the fibers to be consolidated, regardless of the consolidation method used, i.e. mechanical consolidation by needling or hydrodynamic consolidation, and act on the surface of the fibers as a kind of lubricant for easier and less frictional penetration of the needles in the needling process or for that easier sliding of the fibers even in hydrodynamic consolidation processes.
- Hydrodynamic consolidation processes are known and for example for a wide variety of fiber types in EP-A 0 896 080, EP-A 101 064, EP-A 0 900 295, EP-A 0967 315, EP-A 0859 076, EP-A 0 841 424, EP 0 727 517 and EP - A 0 751 249.
- the textile auxiliary In order to reduce the fiber / fiber friction and to achieve a uniform consolidation, the textile auxiliary must, according to the currently held view of the person skilled in the art, be very uniform and with sufficient
- BESTATIGUNGSKOPIE Coverage must be applied to the surface to ensure even success.
- the object of the invention was to provide a method for applying the textile auxiliary during the consolidation of nonwovens by means of a hydrodynamic method, in which the desired effect of the textile auxiliary occurs without complex application processes and a uniform consolidation can be achieved.
- the textile auxiliary can be applied with excellent uniformity and without loss of effectiveness by simply metering the textile auxiliary into the water jet.
- the invention therefore relates to a method for applying a textile auxiliary in a hydrodynamic consolidation process, characterized in that the textile auxiliary is metered directly into the fluid used for hydrodynamic consolidation before the fluid emerges from the high-pressure capillaries.
- the textile auxiliary is preferably metered in in the low-pressure part of the process.
- Suitable textile auxiliaries are known to the person skilled in the art and are commercially available. All textile auxiliaries known for the finishing of fibers can be used.
- the textile auxiliary is introduced directly into the fluid and not on the surface of the nonwoven to be consolidated. With the fluid, the textile aid is transported evenly in and through the fiber structure to be consolidated. Due to the fluid discharge with the moist product, both the fluid and the textile auxiliary must be continuously metered in, so that both the amount of fluid and the concentration of the textile auxiliary remains constant. It is easy to check and correct the concentration by measuring the refractive index.
- Composition of the textile auxiliary the process parameters of the hydrodynamic consolidation and the type of nonwoven to be consolidated, in particular the fiber properties, fiber texture and the properties that the nonwoven should have after consolidation.
- the fleece to be consolidated can consist of staple or continuous fibers.
- the fibers preferably consist of plastics, such as, for example
- nonwovens can also have bicomponent fibers or for
- the nonwovens can also contain natural fibers such as cellulose,
- the fibers can each have different textures and / or fiber cross sections.
- nonwovens can also be connected to one another and consolidated by the method according to the invention.
- the selected textile auxiliary is preferably provided in a storage container and continuously introduced via a feed line to the water jet system of the hydrodynamic consolidation device.
- the metering device is preferably located on the storage container.
- infinitely variable metering pumps controlled by a suitable control device are generally used.
- the uniform distribution of the textile auxiliaries in the fluid is ensured by a mixing device.
- a fleece made from polypropylene granulate using the spun lace process was hydrodynamically consolidated, with no textile auxiliary in the first sample, but a textile auxiliary in the second sample being metered into the water cycle:
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03789088A EP1567704B1 (de) | 2002-11-27 | 2003-11-26 | Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens |
DE50312329T DE50312329D1 (de) | 2002-11-27 | 2003-11-26 | Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens |
CA002507602A CA2507602A1 (en) | 2002-11-27 | 2003-11-26 | Method and device for applying a textile auxiliary during the stitch-bonding of geotextiles involving a hydrodynamic stitch-bonding process |
DK03789088.6T DK1567704T3 (da) | 2002-11-27 | 2003-11-26 | Fremgangsmåde og indretning til at påføre et tekstilhjælpemiddel under befæstning af geotekstiler ved hjælp af en hydrodynamisk befæstningsproces |
AU2003293727A AU2003293727A1 (en) | 2002-11-27 | 2003-11-26 | Method and device for applying a textile auxiliary during the stitch-bonding of geotextiles involving a hydrodynamic stitch-bonding process |
BRPI0316625-2A BR0316625B1 (pt) | 2002-11-27 | 2003-11-26 | Processo para aplicação de um agente auxiliar têxtil quando da compactação de geotêxteis por meio de um processo de compactação hidrodinâmico |
US10/533,907 US20060151090A1 (en) | 2002-11-27 | 2003-11-26 | Method and device for applying a textile auxiliary during the stitch-bonding of geotextiles involving a hydrodynamic stitch-bonding process |
AT03789088T ATE454490T1 (de) | 2002-11-27 | 2003-11-26 | Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens |
JP2005510239A JP4467521B2 (ja) | 2002-11-27 | 2003-11-26 | 液力学的に強化する方法によってジオテキスタイルを強化する際に繊維助剤を適用する方法および装置 |
SI200331725T SI1567704T1 (sl) | 2002-11-27 | 2003-11-26 | Postopek in naprava za aplikacijo tekstilnega pomožnega sredstva pri šivni vezavi geotekstilij s pomočjo hidrodinamičnega postopka šivne vezave |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EPEP02026436.2 | 2002-11-27 | ||
EP02026436A EP1424424A1 (de) | 2002-11-27 | 2002-11-27 | Verfahren und Vorrichtung zur Applikation eines Textilhilfsmittels bei der Verfestigung von Geotextilien mittels eines hydrodynamischen Verfestigungsverfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004048666A1 true WO2004048666A1 (de) | 2004-06-10 |
Family
ID=32241282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/013307 WO2004048666A1 (de) | 2002-11-27 | 2003-11-26 | Verfahren und vorrichtung zur applikation eines textilhilfsmittels bei der verfestigung von geotextilien mittels eines hydrodynamischen verfestigungsverfahrens |
Country Status (18)
Country | Link |
---|---|
US (1) | US20060151090A1 (de) |
EP (2) | EP1424424A1 (de) |
JP (1) | JP4467521B2 (de) |
KR (1) | KR20050084688A (de) |
CN (1) | CN1717514A (de) |
AT (1) | ATE454490T1 (de) |
AU (1) | AU2003293727A1 (de) |
BR (1) | BR0316625B1 (de) |
CA (1) | CA2507602A1 (de) |
DE (1) | DE50312329D1 (de) |
DK (1) | DK1567704T3 (de) |
ES (1) | ES2338112T3 (de) |
PT (1) | PT1567704E (de) |
RU (1) | RU2302488C2 (de) |
SI (1) | SI1567704T1 (de) |
TR (1) | TR200501974T2 (de) |
WO (1) | WO2004048666A1 (de) |
ZA (1) | ZA200504981B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1445366B1 (de) * | 2003-02-10 | 2007-06-27 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Verfahren zur Herstellung eines Faserlaminates |
DE102006001036A1 (de) * | 2006-01-07 | 2007-07-12 | Entwicklungsgesellschaft für Akustik (EfA)mbH | Faserformteil mit teppichartiger Textiloberfläche |
DE102011056933A1 (de) * | 2011-12-22 | 2013-06-27 | Bayerische Motoren Werke Aktiengesellschaft | Interieurbauteil für ein Kraftfahrzeug |
US10105886B2 (en) | 2012-10-09 | 2018-10-23 | Reliant Worldwide Plastics, Llc | Thermoplastic injection molded element with integral thermoplastic positioning system for reinforced composite structures |
WO2015038630A1 (en) | 2013-09-10 | 2015-03-19 | Reliant Worldwide Plastics, Llc | Tray table and method of manufacture |
EP3137338A4 (de) | 2014-05-02 | 2017-12-27 | Reliant Worldwide Plastics, LLC | Verfahren und system für homogene thermoplastische sitzlehnenanordnung |
EP3154825A4 (de) | 2014-06-16 | 2018-04-25 | Reliant Worldwide Plastics, LLC | Verfahren und vorrichtung für zusammengesetzte thermoplastische armlehnenanordnung |
US10766174B2 (en) | 2015-11-04 | 2020-09-08 | Reliant Worldwide Plastics, Llc | Method and apparatus for a thermoplastic homogeneous failure module |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926008A1 (de) * | 1988-09-05 | 1990-03-15 | Technotex Karl Marx Stadt Veb | Verfahren zum einbringen von loeslichen wirkstoffen in einen wirbelvliesstoff |
JPH05186911A (ja) * | 1992-01-09 | 1993-07-27 | Daiwabo Create Kk | スルホン化極細繊維集合体およびその製造方法 |
US6108879A (en) * | 1996-09-20 | 2000-08-29 | Johns Manville International, Inc. | Method of making resilient battery separator media |
US20010000585A1 (en) * | 1997-11-05 | 2001-05-03 | Cruise Charles C. | Durable, absorbent spunlaced fabric structures |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0379763B1 (de) * | 1989-01-27 | 1994-12-21 | Polymer Processing Research Institute Limited | Kreuzgelegter, gestreckter Vliesstoff und Verfahren zur Herstellung desselben |
FR2733520B1 (fr) * | 1995-04-26 | 1997-06-06 | Fiberweb Sodoca | Structure composite biodegradable non tisse/film |
-
2002
- 2002-11-27 EP EP02026436A patent/EP1424424A1/de not_active Withdrawn
-
2003
- 2003-11-26 AT AT03789088T patent/ATE454490T1/de active
- 2003-11-26 KR KR1020057009317A patent/KR20050084688A/ko not_active Application Discontinuation
- 2003-11-26 US US10/533,907 patent/US20060151090A1/en not_active Abandoned
- 2003-11-26 CN CNA2003801043964A patent/CN1717514A/zh active Pending
- 2003-11-26 TR TR2005/01974T patent/TR200501974T2/xx unknown
- 2003-11-26 DE DE50312329T patent/DE50312329D1/de not_active Expired - Lifetime
- 2003-11-26 SI SI200331725T patent/SI1567704T1/sl unknown
- 2003-11-26 EP EP03789088A patent/EP1567704B1/de not_active Expired - Lifetime
- 2003-11-26 ES ES03789088T patent/ES2338112T3/es not_active Expired - Lifetime
- 2003-11-26 RU RU2005119996/12A patent/RU2302488C2/ru active
- 2003-11-26 JP JP2005510239A patent/JP4467521B2/ja not_active Expired - Lifetime
- 2003-11-26 DK DK03789088.6T patent/DK1567704T3/da active
- 2003-11-26 AU AU2003293727A patent/AU2003293727A1/en not_active Abandoned
- 2003-11-26 BR BRPI0316625-2A patent/BR0316625B1/pt active IP Right Grant
- 2003-11-26 CA CA002507602A patent/CA2507602A1/en not_active Abandoned
- 2003-11-26 ZA ZA200504981A patent/ZA200504981B/en unknown
- 2003-11-26 PT PT03789088T patent/PT1567704E/pt unknown
- 2003-11-26 WO PCT/EP2003/013307 patent/WO2004048666A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926008A1 (de) * | 1988-09-05 | 1990-03-15 | Technotex Karl Marx Stadt Veb | Verfahren zum einbringen von loeslichen wirkstoffen in einen wirbelvliesstoff |
JPH05186911A (ja) * | 1992-01-09 | 1993-07-27 | Daiwabo Create Kk | スルホン化極細繊維集合体およびその製造方法 |
US6108879A (en) * | 1996-09-20 | 2000-08-29 | Johns Manville International, Inc. | Method of making resilient battery separator media |
US20010000585A1 (en) * | 1997-11-05 | 2001-05-03 | Cruise Charles C. | Durable, absorbent spunlaced fabric structures |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 017, no. 617 (C - 1129) 15 November 1993 (1993-11-15) * |
Also Published As
Publication number | Publication date |
---|---|
EP1567704A1 (de) | 2005-08-31 |
TR200501974T2 (tr) | 2005-09-21 |
SI1567704T1 (sl) | 2010-02-26 |
EP1424424A1 (de) | 2004-06-02 |
CN1717514A (zh) | 2006-01-04 |
DE50312329D1 (de) | 2010-02-25 |
BR0316625A (pt) | 2005-10-11 |
RU2302488C2 (ru) | 2007-07-10 |
EP1567704B1 (de) | 2010-01-06 |
ZA200504981B (en) | 2006-08-30 |
JP4467521B2 (ja) | 2010-05-26 |
ES2338112T3 (es) | 2010-05-04 |
DK1567704T3 (da) | 2010-05-03 |
PT1567704E (pt) | 2010-01-28 |
US20060151090A1 (en) | 2006-07-13 |
BR0316625B1 (pt) | 2014-04-15 |
JP2006508280A (ja) | 2006-03-09 |
ATE454490T1 (de) | 2010-01-15 |
AU2003293727A1 (en) | 2004-06-18 |
CA2507602A1 (en) | 2004-06-10 |
RU2005119996A (ru) | 2006-01-20 |
KR20050084688A (ko) | 2005-08-26 |
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