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BR0107670A - Process and device for the stiffening of a fleece produced according to the air application process - Google Patents

Process and device for the stiffening of a fleece produced according to the air application process

Info

Publication number
BR0107670A
BR0107670A BR0107670-1A BR0107670A BR0107670A BR 0107670 A BR0107670 A BR 0107670A BR 0107670 A BR0107670 A BR 0107670A BR 0107670 A BR0107670 A BR 0107670A
Authority
BR
Brazil
Prior art keywords
fleece
air application
application process
stiffening
produced according
Prior art date
Application number
BR0107670-1A
Other languages
Portuguese (pt)
Inventor
Gerold Fleissner
Original Assignee
Fleissner Maschf Gmbh Co
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=7627904&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0107670(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fleissner Maschf Gmbh Co filed Critical Fleissner Maschf Gmbh Co
Publication of BR0107670A publication Critical patent/BR0107670A/en

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
    • D04H1/40—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
    • D04H1/48—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 in combination with at least one other method of consolidation
    • D04H1/49—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 in combination with at least one other method of consolidation entanglement by fluid jet in combination with another consolidation means
    • 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
    • D04H1/407—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 containing absorbing substances, e.g. activated carbon
    • 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
    • D04H1/425—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
    • 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
    • D04H1/48—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 in combination with at least one other method of consolidation
    • 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
    • D04H1/498—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 entanglement of 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
    • D04H1/40—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
    • 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
    • D04H1/556—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 by infrared heating
    • 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
    • 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
    • D04H18/00—Needling machines
    • D04H18/04—Needling machines with water jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA O ENRIJECIMENTO DE UM VELO PRODUZIDO DE ACORDO COM O PROCESSO DE APLICAçãO DE AR". é conhecido produzir um velo de várias camadas de acordo com o processo de aplicação de ar e reforçá-lo ou enrijecê-lo com utilização de fibras de ligação. Isto é válido também em um velo compósito com uma camada de polpa intermediária. Este tipo de enrijecimento impede não somente o posterior desgaste por "pilling" e influencia fortemente a coesão interna das camadas do compósito. De acordo com a invenção, os velos externos são preferentemente produzidos de fibras bicomponentes e tratados por aguilhoada hidrodinâmica para ligação, e, com isto, são reforçados não apenas na superfície, mas também as camadas são ligadas uma à outra."PROCESS AND DEVICE FOR THE ENRICHMENT OF A VEIL PRODUCED ACCORDING TO THE AIR APPLICATION PROCESS". it is known to produce a multilayered fleece according to the air application process and to reinforce or stiffen it using bonding fibers. This is also true for a composite fleece with an intermediate pulp layer. This type of stiffening prevents not only subsequent pilling wear and strongly influences the internal cohesion of the composite layers. According to the invention, the outer fleece is preferably produced from bicomponent fibers and treated by hydrodynamic goading for bonding, and with this, they are reinforced not only on the surface, but also the layers are bonded together.

BR0107670-1A 2000-01-18 2001-01-16 Process and device for the stiffening of a fleece produced according to the air application process BR0107670A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10001957A DE10001957A1 (en) 2000-01-18 2000-01-18 Air laying non-wovens with melt adhesive fiber outer and cellulose inner layers includes bonding of all three layers by water jet needle punching
PCT/EP2001/000406 WO2001053589A1 (en) 2000-01-18 2001-01-16 Method and device for bonding a non-woven fibre produced by the air-lay method

Publications (1)

Publication Number Publication Date
BR0107670A true BR0107670A (en) 2002-10-08

Family

ID=7627904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0107670-1A BR0107670A (en) 2000-01-18 2001-01-16 Process and device for the stiffening of a fleece produced according to the air application process

Country Status (13)

Country Link
US (1) US20030101556A1 (en)
EP (1) EP1294971B1 (en)
JP (1) JP2003527495A (en)
KR (1) KR20020071936A (en)
CN (1) CN1395636A (en)
AT (1) ATE291656T1 (en)
BR (1) BR0107670A (en)
CA (1) CA2396976A1 (en)
DE (2) DE10001957A1 (en)
EA (1) EA003594B1 (en)
ES (1) ES2239125T3 (en)
IL (2) IL150720A0 (en)
WO (1) WO2001053589A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6110848A (en) * 1998-10-09 2000-08-29 Fort James Corporation Hydroentangled three ply webs and products made therefrom
DE10008746A1 (en) * 2000-02-24 2001-08-30 Fleissner Maschf Gmbh Co Method and device for producing composite nonwovens by means of hydrodynamic needling
GB0013302D0 (en) * 2000-06-02 2000-07-26 B & H Res Ltd Formation of sheet material using hydroentanglement
GB0128692D0 (en) * 2001-11-30 2002-01-23 B & H Res Ltd Formation of sheet material using hydroentanglement
EP1325981A1 (en) * 2002-01-05 2003-07-09 The Procter & Gamble Company Multiply tissue towel with super absorbent fibres
EP1327716B1 (en) * 2002-01-05 2006-10-25 The Procter & Gamble Company Multiply tissue product
FR2838457B1 (en) * 2002-04-12 2004-08-27 Rieter Perfojet DRUM FOR INSTALLATION FOR PRODUCING A NON-WOVEN TABLECLOTH, METHOD FOR PRODUCING A NON-WOVEN TABLECLOTH, AND NON-WOVEN TABLECLOTH OBTAINED
EP1519833B1 (en) * 2002-07-05 2006-03-08 Fleissner GmbH Product and method for producing a non-woven fabric by means of hydrodynamic needling
US7416638B2 (en) 2003-11-18 2008-08-26 Georgia-Pacific Consumer Products Lp Apparatus and method for manufacturing a multi-layer web product
TW201420054A (en) * 2012-11-21 2014-06-01 Kang Na Hsiung Entpr Co Ltd Hygroscopic non-woven fabric and fabricating method thereof
KR102253926B1 (en) * 2016-06-22 2021-05-20 도레이 카부시키가이샤 Method for producing partial fiber bundles, partial fiber bundles, and fiber-reinforced resin molding materials using partially branched fiber bundles, and method for producing the same
CN106012295A (en) * 2016-08-03 2016-10-12 江苏盛纺纳米材料科技股份有限公司 Nano-fibre hot air hydrophilic non-woven material and preparation method
US10415166B2 (en) * 2017-05-15 2019-09-17 Jacob Holm & Sons Ag Hydroentangled airlaid process and industrial wipe products
CN113004863A (en) * 2021-01-25 2021-06-22 义乌壹统胶科技有限公司 Green plate adhesive and manufacturing device thereof
DE102021006353A1 (en) * 2021-12-27 2023-06-29 Mondi Ascania GmbH Process for producing a nonwoven element for hygiene articles

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US4640810A (en) * 1984-06-12 1987-02-03 Scan Web Of North America, Inc. System for producing an air laid web
US4808467A (en) * 1987-09-15 1989-02-28 James River Corporation Of Virginia High strength hydroentangled nonwoven fabric
US4894280A (en) * 1987-12-21 1990-01-16 Kimberly-Clark Corporation Flexible, tear resistant composite sheet material and a method for producing the same
US4931355A (en) * 1988-03-18 1990-06-05 Radwanski Fred R Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof
DE3831496C2 (en) * 1988-09-16 2001-03-22 Fleissner Maschf Gmbh Co Process for the thermal consolidation of nonwovens with binding powder
FR2667622B1 (en) * 1990-10-08 1994-10-07 Kaysersberg Sa HYDRAULICALLY LINKED MONTISSE AND MANUFACTURING METHOD THEREOF.
SE467499B (en) * 1990-11-19 1992-07-27 Moelnlycke Ab PROCEDURES FOR HYDROENT ANGLING
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US5393599A (en) * 1992-01-24 1995-02-28 Fiberweb North America, Inc. Composite nonwoven fabrics
US5240764A (en) * 1992-05-13 1993-08-31 E. I. Du Pont De Nemours And Company Process for making spunlaced nonwoven fabrics
DE4408813C1 (en) * 1994-03-16 1995-10-05 Freudenberg Carl Fa Process for making a nonwoven composite and interposed nonwoven composite
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MY116007A (en) * 1994-12-28 2003-10-31 Kao Corp Absorbent sheet, process for producing the same and absorbent article
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US6314627B1 (en) * 1998-06-30 2001-11-13 Polymer Group, Inc. Hydroentangled fabric having structured surfaces

Also Published As

Publication number Publication date
EA200200773A1 (en) 2003-02-27
DE10001957A1 (en) 2001-07-19
DE50105700D1 (en) 2005-04-28
IL150720A0 (en) 2003-02-12
ES2239125T3 (en) 2005-09-16
ATE291656T1 (en) 2005-04-15
WO2001053589A1 (en) 2001-07-26
CA2396976A1 (en) 2001-07-26
CN1395636A (en) 2003-02-05
KR20020071936A (en) 2002-09-13
EP1294971B1 (en) 2005-03-23
US20030101556A1 (en) 2003-06-05
IL150720A (en) 2007-07-04
EA003594B1 (en) 2003-06-26
JP2003527495A (en) 2003-09-16
EP1294971A1 (en) 2003-03-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.