DE69021147T2 - Verfahren zur Hydroverwirrung von nichtgewebten faserigen Flächen. - Google Patents

Verfahren zur Hydroverwirrung von nichtgewebten faserigen Flächen.

Info

Publication number
DE69021147T2
DE69021147T2 DE69021147T DE69021147T DE69021147T2 DE 69021147 T2 DE69021147 T2 DE 69021147T2 DE 69021147 T DE69021147 T DE 69021147T DE 69021147 T DE69021147 T DE 69021147T DE 69021147 T2 DE69021147 T2 DE 69021147T2
Authority
DE
Germany
Prior art keywords
fiber
sheet material
entangling
jets
latex
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.)
Expired - Lifetime
Application number
DE69021147T
Other languages
English (en)
Other versions
DE69021147D1 (de
Inventor
Helen Viazmensky
Carl E Richard
James E Williamson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dexter Corp
Original Assignee
Dexter Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23477027&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69021147(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dexter Corp filed Critical Dexter Corp
Publication of DE69021147D1 publication Critical patent/DE69021147D1/de
Application granted granted Critical
Publication of DE69021147T2 publication Critical patent/DE69021147T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/12Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/14Polyalkenes, e.g. polystyrene polyethylene
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/44Non-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
    • D04H1/46Non-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
    • D04H1/48Non-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 in combination with at least one other method of consolidation
    • D04H1/49Non-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 in combination with at least one other method of consolidation entanglement by fluid jet in combination with another consolidation means
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/20Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24Polyesters
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/06Long fibres, i.e. fibres exceeding the upper length limit of conventional paper-making fibres; Filaments
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005Mechanical treatment
DE69021147T 1989-06-30 1990-06-01 Verfahren zur Hydroverwirrung von nichtgewebten faserigen Flächen. Expired - Lifetime DE69021147T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/374,482 US5009747A (en) 1989-06-30 1989-06-30 Water entanglement process and product

Publications (2)

Publication Number Publication Date
DE69021147D1 DE69021147D1 (de) 1995-08-31
DE69021147T2 true DE69021147T2 (de) 1996-03-21

Family

ID=23477027

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021147T Expired - Lifetime DE69021147T2 (de) 1989-06-30 1990-06-01 Verfahren zur Hydroverwirrung von nichtgewebten faserigen Flächen.

Country Status (9)

Country Link
US (1) US5009747A (de)
EP (1) EP0411752B1 (de)
JP (1) JP2817006B2 (de)
AT (1) ATE125582T1 (de)
CA (1) CA1307104C (de)
DE (1) DE69021147T2 (de)
FI (1) FI97629C (de)
NO (1) NO902521L (de)
PT (1) PT94539A (de)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171443B1 (en) 1990-03-05 2001-01-09 Polyweave International, Llc Recyclable polymeric synthetic paper and method for its manufacture
US5133835A (en) * 1990-03-05 1992-07-28 International Paper Company Printable, high-strength, tear-resistant nonwoven material and related method of manufacture
US5403444A (en) * 1990-03-05 1995-04-04 International Paper Company Printable, high-strength, tear-resistant nonwoven material and related method of manufacture
US5311389A (en) * 1990-04-16 1994-05-10 International Paper Company Hydroentangled fabric diskette liner
US5106457A (en) * 1990-08-20 1992-04-21 James River Corporation Hydroentangled nonwoven fabric containing synthetic fibers having a ribbon-shaped crenulated cross-section and method of producing the same
US5137600A (en) * 1990-11-01 1992-08-11 Kimberley-Clark Corporation Hydraulically needled nonwoven pulp fiber web
US5328759A (en) * 1991-11-01 1994-07-12 Kimberly-Clark Corporation Process for making a hydraulically needled superabsorbent composite material and article thereof
US5151320A (en) * 1992-02-25 1992-09-29 The Dexter Corporation Hydroentangled spunbonded composite fabric and process
WO1995006150A1 (en) * 1993-03-01 1995-03-02 American Nonwovens, Corporation Non-woven fabrics
US5292581A (en) * 1992-12-15 1994-03-08 The Dexter Corporation Wet wipe
CA2107169A1 (en) * 1993-06-03 1994-12-04 Cherie Hartman Everhart Liquid transport material
SE503606C2 (sv) * 1994-10-24 1996-07-15 Moelnlycke Ab Nonwovenmaterial innehållande en blandning av massafibrer och långa hydrofila växtfibrer samt förfarande för framställning av nonwovenmaterialet
US5630848A (en) * 1995-05-25 1997-05-20 The Procter & Gamble Company Dry cleaning process with hydroentangled carrier substrate
US5912408A (en) * 1995-06-20 1999-06-15 The Procter & Gamble Company Dry cleaning with enzymes
US5952251A (en) * 1995-06-30 1999-09-14 Kimberly-Clark Corporation Coformed dispersible nonwoven fabric bonded with a hybrid system
US5681355A (en) * 1995-08-11 1997-10-28 The Procter & Gamble Company Heat resistant dry cleaning bag
WO1997029178A1 (en) * 1996-02-09 1997-08-14 The Procter & Gamble Company Article for cleaning surfaces
US6022447A (en) * 1996-08-30 2000-02-08 Kimberly-Clark Corp. Process for treating a fibrous material and article thereof
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
WO1998031626A1 (en) * 1997-01-21 1998-07-23 The Dexter Corporation Wet-laid nonwoven web from unpulped natural fibers and composite containing same
US6214146B1 (en) 1997-04-17 2001-04-10 Kimberly-Clark Worldwide, Inc. Creped wiping product containing binder fibers
US6120888A (en) * 1997-06-30 2000-09-19 Kimberly-Clark Worldwide, Inc. Ink jet printable, saturated hydroentangled cellulosic substrate
US5780369A (en) * 1997-06-30 1998-07-14 Kimberly-Clark Worldwide, Inc. Saturated cellulosic substrate
WO1999000549A1 (en) 1997-06-30 1999-01-07 Kimberly-Clark Worldwide, Inc. Medical packaging paper
US6103364A (en) * 1997-06-30 2000-08-15 Kimberly-Clark Worldwide, Inc. Ink jet printable, washable saturated cellulosic substrate
AR017359A1 (es) * 1997-10-17 2001-09-05 Kimberly Clark Co Un metodo para formar un material compuesto texturizado y el material compuesto texturizado hecho a partir de dicho metodo y el producto de limpiezaque utiliza dicho material
US6315864B2 (en) * 1997-10-30 2001-11-13 Kimberly-Clark Worldwide, Inc. Cloth-like base sheet and method for making the same
CA2257003C (en) * 1997-12-26 2003-10-21 Uni-Charm Corporation Nonwoven fabric and method for making same
JP3366849B2 (ja) * 1997-12-26 2003-01-14 ユニ・チャーム株式会社 開孔不織布の製造方法
SG83698A1 (en) * 1998-01-16 2001-10-16 Uni Charm Corp Method of manufacturing a water disintegratable non-woven fabric and the water disintegratable non-woven fabric
US6576323B2 (en) 1998-03-11 2003-06-10 Procter & Gamble Fabric cleaning article with texturing and/or a tackiness agent
US6066235A (en) * 1998-04-03 2000-05-23 E. I. Du Pont De Nemours And Company Wetlay process for manufacture of highly-oriented fibrous mats
US6759006B1 (en) 1998-04-24 2004-07-06 The Procter & Gamble Company Fabric sanitization process
JP2000034660A (ja) * 1998-07-17 2000-02-02 Uni Charm Corp 湿式不織布の製造方法および製造装置
US6627032B1 (en) * 1998-11-09 2003-09-30 Fiber-Tec, Inc. Method of making a high strength and single use bed and gurney covering
JP2002533139A (ja) * 1998-12-21 2002-10-08 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 拭取り用の不織布
US6713414B1 (en) 2000-05-04 2004-03-30 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6579570B1 (en) 2000-05-04 2003-06-17 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6423804B1 (en) 1998-12-31 2002-07-23 Kimberly-Clark Worldwide, Inc. Ion-sensitive hard water dispersible polymers and applications therefor
US6579391B1 (en) 1999-01-15 2003-06-17 North Carolina State University Method for foam bonding of spunlace fabric to produce enhanced fabric characteristics
US7091140B1 (en) 1999-04-07 2006-08-15 Polymer Group, Inc. Hydroentanglement of continuous polymer filaments
US6835678B2 (en) 2000-05-04 2004-12-28 Kimberly-Clark Worldwide, Inc. Ion sensitive, water-dispersible fabrics, a method of making same and items using same
US6653406B1 (en) 2000-05-04 2003-11-25 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6599848B1 (en) 2000-05-04 2003-07-29 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6683143B1 (en) 2000-05-04 2004-01-27 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6815502B1 (en) 2000-05-04 2004-11-09 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersable polymers, a method of making same and items using same
US6444214B1 (en) 2000-05-04 2002-09-03 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6548592B1 (en) 2000-05-04 2003-04-15 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6797226B2 (en) 2000-10-10 2004-09-28 Kimberly-Clark Worldwide, Inc. Process of making microcreped wipers
CA2430072A1 (en) 2000-11-29 2002-06-06 Polymer Group Inc. Method for forming laminate nonwoven fabric
US20020142689A1 (en) * 2001-01-23 2002-10-03 Levit Mikhail R. Non-woven sheet of aramid floc
US6586529B2 (en) 2001-02-01 2003-07-01 Kimberly-Clark Worldwide, Inc. Water-dispersible polymers, a method of making same and items using same
US6828014B2 (en) 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
JP3938290B2 (ja) * 2001-05-16 2007-06-27 ユニ・チャーム株式会社 水解性シートおよびその製造方法
FR2838457B1 (fr) * 2002-04-12 2004-08-27 Rieter Perfojet Tambour pour installation de production d'une nappe non-tissee, procede de production d'une nappe non-tissee et nappe non-tissee obtenue
US20050245151A1 (en) * 2002-06-21 2005-11-03 Ahistrom Windsor Locks Llc Nonwoven wiping material with improved quaternary salt release properties
KR101121186B1 (ko) * 2002-12-16 2012-03-23 알바니 인터내셔널 코포레이션 평평한 필라멘트를 구비한 직물을 이용한 하이드로인탱글링
IL154452A (en) * 2003-02-13 2009-09-01 N R Spuntech Ind Ltd Printing on non woven fabrics
SE0303509D0 (sv) * 2003-12-22 2003-12-22 Sca Hygiene Prod Ab Process for reinforcing a hydro-entagled pulp fibre material, and hydro-entangled pulp fibre material reinforced by the process
US20050133177A1 (en) * 2003-12-22 2005-06-23 Sca Hygiene Products Ab Method for adding chemicals to a nonwoven material
JP4005575B2 (ja) * 2004-03-05 2007-11-07 ユニ・チャーム株式会社 湿式不織布の製造方法および製造装置
USRE44893E1 (en) 2004-03-26 2014-05-13 Hanwha Azdel, Inc. Fiber reinforced thermoplastic sheets with surface coverings
GB0412380D0 (en) * 2004-06-03 2004-07-07 B & H Res Ltd Formation of leather sheet material using hydroentanglement
US20060068661A1 (en) * 2004-09-29 2006-03-30 Kimberly-Clark Worldwide, Inc. Wiping products having a high equilibrium moisture and a low coefficient of friction
US7431980B2 (en) * 2004-11-08 2008-10-07 Azdel, Inc. Composite thermoplastic sheets including natural fibers
US20060182947A1 (en) * 2005-02-16 2006-08-17 Azdel, Inc. Fiber reinforced thermoplastic composite including mineral fillers
US8133353B2 (en) 2005-03-15 2012-03-13 Wausau Paper Corp. Creped paper product
US8251277B2 (en) 2005-04-15 2012-08-28 Wausau Paper Mills, Llc Thermal sleeve, method for manufacturing a thermal sleeve, and combination cup and thermal sleeve
US7482048B2 (en) * 2005-04-22 2009-01-27 Azdel, Inc. Composite thermoplastic sheets including an integral hinge
JP2008540864A (ja) * 2005-05-11 2008-11-20 アールストロム コーポレイション 高弾性の寸法回復性不織材料
US7478463B2 (en) * 2005-09-26 2009-01-20 Kimberly-Clark Worldwide, Inc. Manufacturing process for combining a layer of pulp fibers with another substrate
US7666274B2 (en) * 2006-08-01 2010-02-23 International Paper Company Durable paper
US8317977B2 (en) * 2007-01-12 2012-11-27 Ahlstrom Corporation Methods of forming a reinforced parchmented nonwoven product
EP2115200B1 (de) 2007-02-15 2014-11-05 Suominen Corporation Wasserstrahlstrukturierung eines zweiseitigen faservlieses
JP5450055B2 (ja) * 2007-03-26 2014-03-26 三井化学株式会社 混合長繊維不織布およびその製造方法
WO2009112008A1 (de) * 2008-03-12 2009-09-17 Fleissner Gmbh Verfahren und vorrichtung zur vorverfestigung eines vlieses
FI20095800A0 (fi) 2009-07-20 2009-07-20 Ahlstroem Oy Nonwoven komposiittituote, jolla on korkea selluloosapitoisuus
JP5901129B2 (ja) * 2011-03-28 2016-04-06 ユニ・チャーム株式会社 不織布の製造方法
US9433154B2 (en) * 2011-07-22 2016-09-06 Jacob Holm & Sons Ag Biodegradable landscape fabric
RU2596105C2 (ru) 2012-05-03 2016-08-27 Ска Хайджин Продактс Аб Способ получения гидроспутанного нетканого материала
EP2835466B1 (de) 2013-08-09 2019-09-18 Ahlstrom-Munksjö Oyj Farbstoffempfangsmaterial und Verwendungen dafür
EP2835419A1 (de) 2013-08-09 2015-02-11 Ahlstrom Corporation Wäschehilfe und Benutzer derselben
US9528210B2 (en) 2013-10-31 2016-12-27 Kimberly-Clark Worldwide, Inc. Method of making a dispersible moist wipe
US10113254B2 (en) 2013-10-31 2018-10-30 Kimberly-Clark Worldwide, Inc. Dispersible moist wipe
US9005395B1 (en) 2014-01-31 2015-04-14 Kimberly-Clark Worldwide, Inc. Dispersible hydroentangled basesheet with triggerable binder
CN107002331B (zh) * 2014-09-18 2019-04-02 福伊特专利有限公司 用于制造无纺织物的方法和设备
FI126474B (en) 2014-11-24 2016-12-30 Paptic Oy Fiber sheets and structures comprising fiber sheets
EP3034594B1 (de) 2014-12-15 2018-11-28 Ahlstrom-Munksjö Oyj Wäschehilfe und deren Verwendung
EP3056549B1 (de) 2015-02-10 2022-11-16 Ahlstrom Corporation Farbmittelzusammensetzung und deren verwendungen
DE202015105631U1 (de) * 2015-10-23 2017-01-24 Autefa Solutions Germany Gmbh Fluidaufbereitung für eine Faserbehandlungsanlage
MX2018004722A (es) 2015-11-03 2018-07-06 Kimberly Clark Co TRAMA COMPUESTA DE ESPUMA CON BAJO COLAPSO EN HíšMEDO.
BR112018007748B1 (pt) 2015-11-03 2022-07-26 Kimberly-Clark Worldwide, Inc. Produto de tecido de papel, produto de limpeza, e, artigo absorvente de cuidado pessoal
US11300386B2 (en) * 2015-12-31 2022-04-12 Dupont Safety & Construction, Inc. Ballistic materials incorporating spunlaced nonwovens
FI129075B (fi) 2016-03-24 2021-06-30 Paptic Ltd Menetelmä luonnonkuituja ja synteettisiä kuituja sisältävän kuituradan valmistamiseksi
US11519132B2 (en) 2018-08-23 2022-12-06 Eastman Chemical Company Composition of matter in stock preparation zone of wet laid process
US11530516B2 (en) * 2018-08-23 2022-12-20 Eastman Chemical Company Composition of matter in a pre-refiner blend zone
US11401659B2 (en) 2018-08-23 2022-08-02 Eastman Chemical Company Process to produce a paper article comprising cellulose fibers and a staple fiber
US11441267B2 (en) 2018-08-23 2022-09-13 Eastman Chemical Company Refining to a desirable freeness
US11390991B2 (en) 2018-08-23 2022-07-19 Eastman Chemical Company Addition of cellulose esters to a paper mill without substantial modifications
CN111021127A (zh) * 2019-12-20 2020-04-17 江苏金三发卫生材料科技有限公司 一种水分散涤纶纤维混合材料及其生产方法
US20210381166A1 (en) * 2020-06-09 2021-12-09 Evrnu, Spc Processing cellulose-containing materials for paper or packaging materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA841938A (en) * 1970-05-19 E.I. Du Pont De Nemours And Company Process for producing a nonwoven web
GB149416A (en) * 1919-05-10 1920-08-10 Leon Thiry Improvements in machines for the manufacture of paper, cardboard and the like
US1989435A (en) * 1933-03-28 1935-01-29 Wallquist Ivar Method and device in the manufacture of paper
US3042576A (en) * 1957-06-17 1962-07-03 Chicopee Mfg Corp Method and apparatus for producing nonwoven fibrous sheets
US3493462A (en) * 1962-07-06 1970-02-03 Du Pont Nonpatterned,nonwoven fabric
US3620903A (en) * 1962-07-06 1971-11-16 Du Pont Lightweight nonpatterned nonwoven fabric
US3485706A (en) * 1968-01-18 1969-12-23 Du Pont Textile-like patterned nonwoven fabrics and their production
US4069563A (en) * 1976-04-02 1978-01-24 E. I. Du Pont De Nemours And Company Process for making nonwoven fabric
JPS5898464A (ja) * 1981-12-07 1983-06-11 日本バイリ−ン株式会社 ケミカルレ−ス用基布の製造方法
IN157924B (de) * 1982-01-22 1986-07-26 Chicopee

Also Published As

Publication number Publication date
NO902521L (no) 1991-01-02
FI97629B (fi) 1996-10-15
CA1307104C (en) 1992-09-08
US5009747A (en) 1991-04-23
FI902813A0 (fi) 1990-06-05
ATE125582T1 (de) 1995-08-15
PT94539A (pt) 1991-02-08
JPH0345796A (ja) 1991-02-27
FI97629C (fi) 1997-01-27
DE69021147D1 (de) 1995-08-31
JP2817006B2 (ja) 1998-10-27
EP0411752B1 (de) 1995-07-26
NO902521D0 (no) 1990-06-07
EP0411752A1 (de) 1991-02-06

Similar Documents

Publication Publication Date Title
DE69021147D1 (de) Verfahren zur Hydroverwirrung von nichtgewebten faserigen Flächen.
WO2002053815A8 (en) System and method for reconstituting and processing fibers from recyclable waste material
ATE181753T1 (de) Vliesmaterial mit einem gehalt von stofffasern und langen hydrophilen pflanzenfasern und verfahren zur herstellung des vliesmaterials
ATE126280T1 (de) Gebundenes, nichtgewebtes material und verfahren und vorrichtung zu dessen herstellung.
ATE114747T1 (de) Elastomerischer vliesstoff und verfahren zu dessen herstellung.
DE68916455D1 (de) Elastomerisches, blattartiges Material aus nicht-gewebten Fasern und Verfahren zu dessen Herstellung.
DK1266058T3 (da) Fremgangsmåde og anordning til fremstilling af kompositvliesstoffer ved hjælp af hydrodynamisk nålefiltning
CA2567988A1 (en) Formation of leather sheet material using hydroentanglement
ES2057849T3 (es) Procedimiento de fabricacion de telas no tejidas hidrofilas que comprenden fibras naturales, en particular algodon crudo, y telas no tejidas obtenidas.
EP0859076A3 (de) Vorrichtung zum hydrodynamischen Verschlingen der Fasern einer Faserbahn
NO973872D0 (no) Fremgangsmåte for fremstilling av et jetfiltet materiale med foröket våtstyrke og jetfiltet materiale oppnådd ved fremgangsmåten
GR890100639A (el) Υδραυλικως περιπλεγμενα υγρα τοποθετημενα φυλλα βασεως για σφουγγαριστρες.
EP0900869A3 (de) Verfahren zur Herstellung eines hydrodynamisch verfestigten Nonwovens, Nonwoven nach dieser Herstellung und Trägervlies nach dieser Herstellung
WO2002038027A3 (en) Hydroentangled nonwoven web containing recycled synthetic fibrous materials
EP1392905B1 (de) Verfahren zum verfestigen einer aus wood pulp gebildeten warenbahn
JPH0522544B2 (de)
DE19500669A1 (de) Verfahren zur Herstellung eines verfestigten Faservlieses, verfestigtes Faservlies nach dieser Herstellung und Verwendung dieses Vlieses
NZ333105A (en) Absorbent material having mat of dry-laid cellulose fibres integrated with an air-laid non-woven gauze consisting of reinforcing textile fibres, and method of production
DE20004553U1 (de) Bastfaservliesstoff
EP0727517A1 (de) Verfahren zur Herstellung eines verfestigten Faservlieses, verfestigtes Faservlies nach dieser Herstellungsart und Verwendung dieses Vlieses
ES334315A3 (es) Procedimiento para la produccion de una hoja fibrosa.
DE1292125B (de) Verfahren zur Herstellung von einlagigen Faserstoffvliesen

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings