JP2003527495A - エアレイ法により製造されたフリースを結合するための方法および装置 - Google Patents

エアレイ法により製造されたフリースを結合するための方法および装置

Info

Publication number
JP2003527495A
JP2003527495A JP2001553443A JP2001553443A JP2003527495A JP 2003527495 A JP2003527495 A JP 2003527495A JP 2001553443 A JP2001553443 A JP 2001553443A JP 2001553443 A JP2001553443 A JP 2001553443A JP 2003527495 A JP2003527495 A JP 2003527495A
Authority
JP
Japan
Prior art keywords
fleece
bonding
fibers
layers
layer
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.)
Pending
Application number
JP2001553443A
Other languages
English (en)
Japanese (ja)
Inventor
フライスナー ゲロルト
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.)
Truetzschler Nonwovens GmbH
Original Assignee
Fleissner GmbH
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=JP2003527495(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fleissner GmbH filed Critical Fleissner GmbH
Publication of JP2003527495A publication Critical patent/JP2003527495A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D04H1/407Non-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
    • 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
    • D04H1/42Non-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
    • D04H1/425Cellulose series
    • 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
    • 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
    • D04H1/498Non-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
    • 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
    • D04H1/54Non-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
    • 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
    • D04H1/54Non-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
    • D04H1/556Non-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
    • 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
    • D04H1/70Non-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
    • D04H1/72Non-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
    • D04H1/732Non-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
    • 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
    • D04H13/00Other non-woven fabrics
    • 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
    • D04H18/00Needling machines
    • D04H18/04Needling 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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Reinforced Plastic Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
JP2001553443A 2000-01-18 2001-01-16 エアレイ法により製造されたフリースを結合するための方法および装置 Pending JP2003527495A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10001957A DE10001957A1 (de) 2000-01-18 2000-01-18 Verfahren und Vorrichtung zur Verfestigung eines nach dem Luftlegeverfahren hergestellten Vlieses
DE10001957.9 2000-01-18
PCT/EP2001/000406 WO2001053589A1 (de) 2000-01-18 2001-01-16 Verfahren und vorrichtung zur verfestigung eines nach dem luftlegeverfahren hergestellten vlieses

Publications (1)

Publication Number Publication Date
JP2003527495A true JP2003527495A (ja) 2003-09-16

Family

ID=7627904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001553443A Pending JP2003527495A (ja) 2000-01-18 2001-01-16 エアレイ法により製造されたフリースを結合するための方法および装置

Country Status (13)

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

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 (de) * 2000-02-24 2001-08-30 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Herstellung von Verbundvliesstoffen mittels hydrodynamischer Vernadelung
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 (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
ATE319561T1 (de) * 2002-07-05 2006-03-15 Fleissner Gmbh Produkt und verfahren zur herstellung eines vliesstoffes mittels hydrodynamischer vernadelung
US7416638B2 (en) 2003-11-18 2008-08-26 Georgia-Pacific Consumer Products Lp Apparatus and method for manufacturing a multi-layer web product
TW201420054A (zh) * 2012-11-21 2014-06-01 Kang Na Hsiung Entpr Co Ltd 吸濕用不織布及其製法
EP3476988A4 (en) * 2016-06-22 2019-07-17 Toray Industries, Inc. METHOD OF MANUFACTURING PARTIALLY SEPARATED FIBER BUNDLES, PARTIALLY SEPARATED FIBER BUNDLES, FIBER REINFORCED RESIN MOLDING MATERIAL USING THE PARTICULARLY SEPARATED FIBER BUNDLE, AND METHOD FOR MANUFACTURING FIBER REINFORCED RESIN MOLDING MATERIAL USING THE PARTLY SEPARATED FIBER BUNDLE
CN106012295A (zh) * 2016-08-03 2016-10-12 江苏盛纺纳米材料科技股份有限公司 一种纳米纤维热风亲水非织造材料及制备方法
US10415166B2 (en) * 2017-05-15 2019-09-17 Jacob Holm & Sons Ag Hydroentangled airlaid process and industrial wipe products
CN113004863A (zh) * 2021-01-25 2021-06-22 义乌壹统胶科技有限公司 一种绿色板材粘合剂及其制造装置
DE102021006353A1 (de) * 2021-12-27 2023-06-29 Mondi Ascania GmbH Verfahren zur Herstellung eines Nonwovenelements für Hygieneartikel

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (de) * 1988-09-16 2001-03-22 Fleissner Maschf Gmbh Co Verfahren zum thermischen Verfestigen von Vliesen mit Bindepulver
FR2667622B1 (fr) * 1990-10-08 1994-10-07 Kaysersberg Sa Montisse lie hydrauliquement et son procede de fabrication.
SE469896B (sv) * 1990-11-19 1993-10-04 Moelnlycke Ab Förfarande och anordning för att framställa spunlacematerial samt ett sålunda framställt material
SE467499B (sv) * 1990-11-19 1992-07-27 Moelnlycke Ab Foerfarande foer hydroentangling
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 (de) * 1994-03-16 1995-10-05 Freudenberg Carl Fa Verfahren zur Herstellung eines Einlagevliesverbundstoffes und danach hergestellter Einlagevliesverbundstoff
US5413849A (en) * 1994-06-07 1995-05-09 Fiberweb North America, Inc. Composite elastic nonwoven fabric
US5798305A (en) * 1994-07-04 1998-08-25 Chisso Corporation Hot-melt-adhesive conjugate fibers and a non-woven fabric using the fibers
MY116007A (en) * 1994-12-28 2003-10-31 Kao Corp Absorbent sheet, process for producing the same and absorbent article
AU732762B2 (en) * 1996-02-12 2001-04-26 Scan-Web I/S An absorbent sheet or web material and a method of producing the material by dry forming
US5874159A (en) * 1996-05-03 1999-02-23 E. I. Du Pont De Nemours And Company Durable spunlaced fabric structures
US5916670A (en) * 1997-01-17 1999-06-29 Rayonier Inc. Absorbent material for use in absorbent articles
DE59809544D1 (de) * 1997-08-06 2003-10-16 Fleissner Maschf Gmbh Co Verfahren zur Herstellung eines voluminösen Verbundvlieses, Vorrichtung zur Durchführung des Verfahrens und Verbundvlies nach diesem Verfahren
US6314627B1 (en) * 1998-06-30 2001-11-13 Polymer Group, Inc. Hydroentangled fabric having structured surfaces

Also Published As

Publication number Publication date
EA003594B1 (ru) 2003-06-26
DE10001957A1 (de) 2001-07-19
WO2001053589A1 (de) 2001-07-26
KR20020071936A (ko) 2002-09-13
IL150720A0 (en) 2003-02-12
US20030101556A1 (en) 2003-06-05
EP1294971B1 (de) 2005-03-23
ATE291656T1 (de) 2005-04-15
IL150720A (en) 2007-07-04
CA2396976A1 (en) 2001-07-26
CN1395636A (zh) 2003-02-05
EA200200773A1 (ru) 2003-02-27
DE50105700D1 (de) 2005-04-28
ES2239125T3 (es) 2005-09-16
EP1294971A1 (de) 2003-03-26
BR0107670A (pt) 2002-10-08

Similar Documents

Publication Publication Date Title
JP2003527495A (ja) エアレイ法により製造されたフリースを結合するための方法および装置
JP3740420B2 (ja) 流体動力学的なニードリングによって複合フリース材料を製造するための方法及び装置
CA2392835C (en) Method and device for production of composite non-woven fibre fabrics by means of hydrodynamic needling
CA2382186C (en) Producing a composite nonwoven for receiving and storing liquids
US8584328B2 (en) Process for preparing a non-woven fabric having a surface covered with microfiber and fabric obtainable with said process
US7331089B2 (en) Method and apparatus for dry forming of a fabric
JP2005500441A5 (pt)
CN1270011C (zh) 高膨松非织造复合织物
JPH02289158A (ja) 貼合せ用布及びその製造方法
CA2592610A1 (en) A plant for producing a fibre web of plastic and cellulose fibres
MXPA06013869A (es) Fabricacion de una tela de multiples capas.
KR20070014029A (ko) 부피가 큰 섬유 적층체 및 이의 제조방법
EP2348147B1 (en) Process of making a non-woven cleaning cloth
JPH07216711A (ja) 積層不織布及び電気カーペット
JP6902341B2 (ja) 複合型不織布の製造方法およびその製造装置
JP4898050B2 (ja) 複合フリースを液力式のニードリングによって形成するための方法及び装置
CN113195879B (zh) 制造用作发动机罩隔绝体材料的非纺织物的方法
CN106626564A (zh) 一种清洁用非织造复合织物及其制备方法
JP2655240B2 (ja) 不織布複合材及びその製造法
CN113320257A (zh) 基于底布水刺无纺布制备工艺
CN113293513A (zh) 基于梳理水刺的无纺布制备方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080605

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20081030