NO20021785L - Fremgangsmåte for forming av en fiberbane for bruk i absorberende produkter og fiberbane fremstilt i henhold tilfremgangsmåten - Google Patents
Fremgangsmåte for forming av en fiberbane for bruk i absorberende produkter og fiberbane fremstilt i henhold tilfremgangsmåtenInfo
- Publication number
- NO20021785L NO20021785L NO20021785A NO20021785A NO20021785L NO 20021785 L NO20021785 L NO 20021785L NO 20021785 A NO20021785 A NO 20021785A NO 20021785 A NO20021785 A NO 20021785A NO 20021785 L NO20021785 L NO 20021785L
- Authority
- NO
- Norway
- Prior art keywords
- forming
- web
- fibrous web
- mat
- absorbent products
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15626—Making fibrous pads without outer layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0101393A SE0101393L (sv) | 2001-04-20 | 2001-04-20 | Sätt att forma en fiberbana för användning i absorberande alster samt enligt sättet framställd fiberbana |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20021785D0 NO20021785D0 (no) | 2002-04-16 |
NO20021785L true NO20021785L (no) | 2002-10-21 |
Family
ID=20283827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20021785A NO20021785L (no) | 2001-04-20 | 2002-04-16 | Fremgangsmåte for forming av en fiberbane for bruk i absorberende produkter og fiberbane fremstilt i henhold tilfremgangsmåten |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1253231B1 (no) |
JP (1) | JP4267863B2 (no) |
AT (1) | ATE309402T1 (no) |
DE (1) | DE60207138T2 (no) |
NO (1) | NO20021785L (no) |
SE (1) | SE0101393L (no) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4070661B2 (ja) * | 2002-06-10 | 2008-04-02 | 花王株式会社 | 吸収体の製造方法 |
EP1447067B1 (en) | 2003-02-12 | 2007-12-05 | The Procter & Gamble Company | Thin and dry diaper |
EP1447066B1 (en) | 2003-02-12 | 2008-10-01 | The Procter & Gamble Company | Comfortable diaper |
SE0303508D0 (sv) * | 2003-12-22 | 2003-12-22 | Sca Hygiene Prod Ab | Apparatus and method offorming a composite web structure and an absorbent structure comprising said composite web |
US8013207B2 (en) | 2003-12-22 | 2011-09-06 | Sca Hygiene Products Ab | Apparatus and method of forming a composite web structure and an absorbent structure comprising said web |
DE602004026566D1 (de) | 2004-07-28 | 2010-05-27 | Procter & Gamble | Indirekter Druck von AMG |
ES2351793T3 (es) † | 2004-07-28 | 2011-02-10 | The Procter And Gamble Company | Procedimiento para producir estructuras de núcleo absorbente. |
US20060264861A1 (en) | 2005-05-20 | 2006-11-23 | Lavon Gary D | Disposable absorbent article having breathable side flaps |
EP1901693B1 (en) | 2005-07-13 | 2015-04-01 | SCA Hygiene Products AB | Absorbent article having improved fit |
BRPI0520435B8 (pt) | 2005-07-13 | 2016-08-23 | Sca Hygiene Prod Ab | artigo absorvente com ajuste melhorado |
GB2439719A (en) | 2006-07-05 | 2008-01-09 | Sca Hygiene Prod Ab | Absorbent article with differing core density regions |
US7585797B2 (en) * | 2007-04-30 | 2009-09-08 | Kimberly-Clark Worldwide, Inc. | Layered dispersible substrate |
DE112008000011B4 (de) | 2007-06-18 | 2013-11-28 | The Procter & Gamble Company | Einwegabsorptionsartikel und dessen Verwendung |
MY161058A (en) * | 2008-12-04 | 2017-04-14 | Sca Hygiene Prod Ab | Method for forming an absorbent core |
JP5759701B2 (ja) * | 2010-10-25 | 2015-08-05 | 花王株式会社 | 吸収体の製造方法 |
PL2532332T5 (pl) | 2011-06-10 | 2018-07-31 | The Procter And Gamble Company | Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią |
RU2630211C1 (ru) | 2011-06-10 | 2017-09-05 | Дзе Проктер Энд Гэмбл Компани | Одноразовые подгузники |
CA2838432C (en) | 2011-06-10 | 2018-02-27 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
EP3287109B1 (en) | 2011-06-10 | 2023-11-29 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
JP5885954B2 (ja) * | 2011-07-29 | 2016-03-16 | ユニ・チャーム株式会社 | 芯材の製造方法 |
CN102555367A (zh) * | 2011-12-31 | 2012-07-11 | 山东俊富非织造材料有限公司 | 一次性卫生基材制造方法及其生产线 |
MX348890B (es) | 2012-11-13 | 2017-07-03 | Procter & Gamble | Artículos absorbentes con canales y señales. |
US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
EP2740450A1 (en) | 2012-12-10 | 2014-06-11 | The Procter & Gamble Company | Absorbent core with high superabsorbent material content |
US10639215B2 (en) | 2012-12-10 | 2020-05-05 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
EP2740452B1 (en) | 2012-12-10 | 2021-11-10 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
PL3254656T3 (pl) | 2013-06-14 | 2022-01-10 | The Procter & Gamble Company | Wyrób chłonny i wkład chłonny tworzący kanały w stanie mokrym |
US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
MX2016002608A (es) | 2013-08-27 | 2016-06-17 | Procter & Gamble | Articulos absorbentes con canales. |
US11207220B2 (en) | 2013-09-16 | 2021-12-28 | The Procter & Gamble Company | Absorbent articles with channels and signals |
US10292875B2 (en) | 2013-09-16 | 2019-05-21 | The Procter & Gamble Company | Absorbent articles with channels and signals |
EP3351225B1 (en) | 2013-09-19 | 2021-12-29 | The Procter & Gamble Company | Absorbent cores having material free areas |
ES2606320T3 (es) | 2013-12-19 | 2017-03-23 | The Procter & Gamble Company | Núcleos absorbentes que tienen áreas formadoras de canal y juntas de envoltura en c |
US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
EP3270857B1 (en) | 2015-03-16 | 2019-12-04 | The Procter and Gamble Company | Absorbent articles with improved strength |
CN107405242A (zh) | 2015-03-16 | 2017-11-28 | 宝洁公司 | 带有改善的芯的吸收制品 |
US10736795B2 (en) | 2015-05-12 | 2020-08-11 | The Procter & Gamble Company | Absorbent article with improved core-to-backsheet adhesive |
US10543129B2 (en) | 2015-05-29 | 2020-01-28 | The Procter & Gamble Company | Absorbent articles having channels and wetness indicator |
EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
WO2017171785A1 (en) | 2016-03-31 | 2017-10-05 | Kimberly-Clark Worldwide, Inc. | Absorbent cores and methods for forming absorbent cores |
US11135097B2 (en) | 2016-03-31 | 2021-10-05 | Kimberly-Clark Wordwide, Inc. | Absorbent cores and methods for forming absorbent cores |
US11141320B2 (en) | 2016-03-31 | 2021-10-12 | Kimberly-Clark Worldwide, Inc. | Absorbent cores and methods for forming absorbent cores |
RU2680946C1 (ru) | 2016-03-31 | 2019-02-28 | Кимберли-Кларк Ворлдвайд, Инк. | Впитывающие сердцевины и способы формирования впитывающих сердцевин |
EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
MX2019014713A (es) | 2017-06-09 | 2020-02-07 | Essity Hygiene & Health Ab | Articulo de higiene desechable con ajuste mejorado. |
EP3634352B1 (en) | 2017-06-09 | 2022-02-09 | Essity Hygiene and Health Aktiebolag | Disposable hygiene article with improved fit |
EP3634351B1 (en) | 2017-06-09 | 2022-02-09 | Essity Hygiene and Health Aktiebolag | Disposable hygiene article with improved fit |
WO2019097988A1 (ja) * | 2017-11-15 | 2019-05-23 | 株式会社瑞光 | 吸収体の製造方法及び製造装置 |
WO2019190520A1 (en) | 2018-03-29 | 2019-10-03 | Kimberly-Clark Worldwide, Inc. | Method of manufacturing an exudate management layer for use in an absorbent article |
MX2021006638A (es) | 2018-12-05 | 2021-07-15 | Essity Hygiene & Health Ab | Articulo de higiene desechable con ajuste mejorado. |
AU2018452252B2 (en) | 2018-12-05 | 2022-04-14 | Essity Hygiene And Health Aktiebolag | Disposable hygiene article with improved fit |
BR112021008104A2 (pt) | 2018-12-05 | 2021-08-03 | Essity Hygiene And Health Aktiebolag | artigo de higiene descartável e método para a fabricação do artigo de higiene descartável |
US20230301841A1 (en) * | 2020-08-11 | 2023-09-28 | Fameccanica.Data S.P.A. | A method and apparatus for producing fluff-free absorbent cores |
WO2022268304A1 (en) | 2021-06-22 | 2022-12-29 | Essity Hygiene And Health Aktiebolag | An absorbent core for a wearable absorbent article and a wearable absorbent article including said absorbent core |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074959A (en) * | 1972-09-09 | 1978-02-21 | Karl Kroyer St. Anne's Limited | Apparatus for forming multi-ply fibrous sheets |
GB1595905A (en) * | 1977-04-29 | 1981-08-19 | Kroyer St Annes S Ltd Karl | Process for making a cellulosic product |
US4610678A (en) * | 1983-06-24 | 1986-09-09 | Weisman Paul T | High-density absorbent structures |
US4859388A (en) * | 1984-02-01 | 1989-08-22 | The Proctor & Gamble Company | Improved method of making discrete airlaid absorbent fibrous articles |
DE3413925A1 (de) * | 1984-04-13 | 1985-10-24 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Vorrichtung zur herstellung von saugkissen zum absorbieren von koerperfluessigkeit |
US4761258A (en) * | 1985-12-10 | 1988-08-02 | Kimberly-Clark Corporation | Controlled formation of light and heavy fluff zones |
US4765780A (en) * | 1986-05-28 | 1988-08-23 | The Procter & Gamble Company | Apparatus for and method of providing a multiplicity of streams of air-entrained fibers |
US5004579A (en) * | 1989-05-26 | 1991-04-02 | Mcneil-Ppc-Inc. | Methods and apparatus for selective placement of fibrous material in formed fibrous articles |
DE4335919A1 (de) * | 1993-10-21 | 1995-04-27 | Winkler Duennebier Kg Masch | Vorrichtung zum Herstellen von Hygieneartikeln |
SE505835C2 (sv) * | 1995-11-27 | 1997-10-13 | Moelnlycke Ab | Anordning för att på en löpande luftgenomtränglig bana genom luftläggning bilda fiberkroppar |
US5916670A (en) * | 1997-01-17 | 1999-06-29 | Rayonier Inc. | Absorbent material for use in absorbent articles |
DE19823954C2 (de) * | 1998-05-28 | 2002-08-29 | Sca Hygiene Prod Ab | Verfahren und Vorrichtung zum Ausbilden luftaufgebrachter absorbierender Faserkerne |
AU2001245421A1 (en) * | 2000-03-03 | 2001-09-17 | The Procter And Gamble Company | Absorbent, non-linting nonwoven web |
-
2001
- 2001-04-20 SE SE0101393A patent/SE0101393L/xx not_active Application Discontinuation
-
2002
- 2002-04-10 DE DE60207138T patent/DE60207138T2/de not_active Expired - Lifetime
- 2002-04-10 EP EP02445045A patent/EP1253231B1/en not_active Expired - Lifetime
- 2002-04-10 AT AT02445045T patent/ATE309402T1/de not_active IP Right Cessation
- 2002-04-16 NO NO20021785A patent/NO20021785L/no not_active Application Discontinuation
- 2002-04-18 JP JP2002115553A patent/JP4267863B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2003038567A (ja) | 2003-02-12 |
DE60207138T2 (de) | 2006-07-27 |
DE60207138D1 (de) | 2005-12-15 |
EP1253231A3 (en) | 2003-01-15 |
NO20021785D0 (no) | 2002-04-16 |
EP1253231A2 (en) | 2002-10-30 |
SE0101393D0 (sv) | 2001-04-20 |
ATE309402T1 (de) | 2005-11-15 |
SE0101393L (sv) | 2002-10-21 |
EP1253231B1 (en) | 2005-11-09 |
JP4267863B2 (ja) | 2009-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20021785L (no) | Fremgangsmåte for forming av en fiberbane for bruk i absorberende produkter og fiberbane fremstilt i henhold tilfremgangsmåten | |
SE9802517D0 (sv) | Metod för framställningav ett fiberbaserat materi alskikt | |
SE9002476L (sv) | Fibrer med oekad specifik yta, saett att framstaella dessa, fluffmassa bestaaende av dessa fibrer och anvaendning av fibrerna som absorptionsmaterial | |
ATE447917T1 (de) | Verpackung für absorbierenden artikel | |
DE60132663D1 (de) | Faserschicht, verfahren zur herstellung und diese faserschicht enthaltender absorbierender artikel | |
DE59801097D1 (de) | Verfahren und vorrichtung zur herstellung einer aus cellulose-fasern bestehenden faserstoffbahn für die verwendung in hygieneartikeln | |
DE60019944D1 (de) | Elektrospinnverfahren zur Herstellung von Stärkefilamenten für flexible Strukturen | |
DE50211736D1 (de) | Anlage zur kontinuierlichen Herstellung einer Spinnvliesbahn | |
ATE228061T1 (de) | Verfahren zur herstellung einer verbundbahn mit öffnungen | |
ATE538399T1 (de) | Mehrschichtige lichtwellenleiterfolie, lichtwellenleiterfolienherstellungsverfahren und lichtwellenleiterfolie | |
DE59605846D1 (de) | 45-Grad-Verstärkungsfasergelege, mittels klebefähigem Fadengitter fixiert, in Form einer zweilagigen kontinuierlichen Bahn und Vorrichtung zur Herstellung desselben | |
ATE316591T1 (de) | Thermisch verbundene faservliesstoffe und zugehörige herstellungsverfahren | |
WO2002044765A3 (en) | Multilayered optical structures | |
ATE305384T1 (de) | Faserlaminat und verfahren zur herstellung eines faserlaminates | |
ATE180524T1 (de) | Spinnvliesstoff mit hoher schütt- und hoher absorptionskapazität und verfahren zur herstellung desselben | |
FR2815399B1 (fr) | Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques | |
DE50202821D1 (de) | Verfahren und Vorrichtung zur Herstellung isotroper Vliesstoffe | |
DE69817829D1 (de) | Perforierter Film kombiniert mit einer Faserstoffbahn, Verfahren zu seiner Herstellung sowie dieser Film enthaltender saugfähiger Einwegartikel | |
DE59901701D1 (de) | Schalldämpfereinsatz und Verfahren zu dessen Herstellung | |
ATE158751T1 (de) | Verfahren und vorrichtung zum herstellen einer doppelseitig geprägten faserbahn | |
IT1317831B1 (it) | Fibre polimeriche tricomponenti continue e/o discontinue per larealizzazione di tessuto-non tessuto e procedimento per la loro | |
DE602006014852D1 (de) | Vliesstoff mit faserregionen mit unterschiedlicher dichte und herstellungsverfahren dafür | |
ES2056818T3 (es) | Aparato y metodos para formar bandas fibrosas tendidas con aire, que tienen una multiplicidad de componentes. | |
ATE232709T1 (de) | Absorbierende vliesstoffmaterialien mit klebebändern | |
ATE283946T1 (de) | Verfahren zur herstellung eines mineralwolleproduktes und mineralwolleprodukt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |