EP0414917A4 - Nonwoven fabric, production thereof, and apparatus therefor - Google Patents

Nonwoven fabric, production thereof, and apparatus therefor

Info

Publication number
EP0414917A4
EP0414917A4 EP19900904418 EP90904418A EP0414917A4 EP 0414917 A4 EP0414917 A4 EP 0414917A4 EP 19900904418 EP19900904418 EP 19900904418 EP 90904418 A EP90904418 A EP 90904418A EP 0414917 A4 EP0414917 A4 EP 0414917A4
Authority
EP
European Patent Office
Prior art keywords
production
nonwoven fabric
apparatus therefor
therefor
nonwoven
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.)
Granted
Application number
EP19900904418
Other versions
EP0414917B2 (en
EP0414917A1 (en
EP0414917B1 (en
Inventor
Kazuhiko Kurihara
Shigezou Kojima
Hiroshi Yazawa
Toshikazu Room 202 Cosmo Kawaguchi Oishi
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.)
Polymer Processing Research Institute Ltd
Eneos Corp
Original Assignee
Nippon Petrochemicals Co Ltd
Polymer Processing Research Institute Ltd
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=13082840&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0414917(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Petrochemicals Co Ltd, Polymer Processing Research Institute Ltd filed Critical Nippon Petrochemicals Co Ltd
Publication of EP0414917A1 publication Critical patent/EP0414917A1/en
Publication of EP0414917A4 publication Critical patent/EP0414917A4/en
Application granted granted Critical
Publication of EP0414917B1 publication Critical patent/EP0414917B1/en
Publication of EP0414917B2 publication Critical patent/EP0414917B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • D04H3/16—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 thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/05—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in another pattern, e.g. zig-zag, sinusoidal

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
EP90904418A 1989-03-10 1990-03-12 Nonwoven fabric, production thereof, and apparatus therefor Expired - Lifetime EP0414917B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP58384/89 1989-03-10
JP5838489 1989-03-10
JP1058384A JPH076126B2 (en) 1989-03-10 1989-03-10 Manufacturing method and device for unidirectionally arranged nonwoven fabric
PCT/JP1990/000318 WO1990010743A1 (en) 1989-03-10 1990-03-12 Nonwoven fabric, production thereof, and apparatus therefor

Publications (4)

Publication Number Publication Date
EP0414917A1 EP0414917A1 (en) 1991-03-06
EP0414917A4 true EP0414917A4 (en) 1991-09-11
EP0414917B1 EP0414917B1 (en) 1996-02-28
EP0414917B2 EP0414917B2 (en) 2001-01-03

Family

ID=13082840

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90904418A Expired - Lifetime EP0414917B2 (en) 1989-03-10 1990-03-12 Nonwoven fabric, production thereof, and apparatus therefor

Country Status (5)

Country Link
EP (1) EP0414917B2 (en)
JP (1) JPH076126B2 (en)
CA (1) CA2028853C (en)
DE (1) DE69025517T3 (en)
WO (1) WO1990010743A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
JP3657700B2 (en) * 1996-06-18 2005-06-08 新日本石油化学株式会社 Method for producing high-quality nonwoven fabric
US6132661A (en) * 1996-11-19 2000-10-17 Nippon Petrochemical Company, Limited Longitudinally stretched nonwoven fabric and method for producing the same
US6344050B1 (en) 1998-12-21 2002-02-05 Light Sciences Corporation Use of pegylated photosensitizer conjugated with an antibody for treating abnormal tissue
JP4233181B2 (en) 1999-09-30 2009-03-04 新日本石油株式会社 Method and apparatus for producing a horizontally arranged web
JP4495871B2 (en) 2001-02-27 2010-07-07 新日本石油株式会社 Method and apparatus for producing a laterally aligned web
US7329621B2 (en) 2002-12-26 2008-02-12 Kimberly-Clark Worldwide, Inc. Stretchable film laminates and methods and apparatus for making stretchable film laminates
DE102006016584B4 (en) * 2005-09-27 2016-02-25 Illinois Tool Works Inc. Method and apparatus for applying adhesive threads and dots to a substrate
WO2009119696A1 (en) * 2008-03-24 2009-10-01 Kureha Engineering Co., Ltd. Process for producing shaped contact-filtration member, shaped contact-filtration member, filtration apparatus, and method of processing soiled water
JP2016160558A (en) * 2015-03-03 2016-09-05 日本ノズル株式会社 Nonwoven fabric production apparatus, nonwoven fabric produced by the same, and nonwoven fabric production method
JP6504502B2 (en) * 2015-07-30 2019-04-24 パナソニックＩｐマネジメント株式会社 Laminated non-woven fabric and air cleaner
WO2022009321A1 (en) * 2020-07-08 2022-01-13 株式会社ダイセル Method for producing nonwoven fabric and device for producing nonwoven fabric

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2200782A1 (en) † 1972-01-08 1973-08-02 Metallgesellschaft Ag Endless fibrous fleece mfr - with uniformly distributed threads, by rotating them during deposition onto a moving support
JPS5124012B2 (en) * 1972-11-17 1976-07-21
JPS4985369A (en) * 1972-12-19 1974-08-15
DE2408080A1 (en) † 1974-02-20 1975-08-28 Benecke Gmbh J Continuous filament depositing system - uses a rotating air jet to swirl filaments in a spiral on to carrier conveyor
DE2460755A1 (en) † 1974-12-21 1976-07-01 Hoechst Ag METHOD AND DEVICE FOR MANUFACTURING A FLEECE FROM FILAMENTS
JPS6218661A (en) * 1985-07-17 1987-01-27 Canon Inc Recording or reproducing device
DE3907215C2 (en) † 1988-05-27 1993-11-25 Corovin Gmbh Device for producing a nonwoven from continuous filaments and multilayered nonwoven produced therewith
JPH06215372A (en) * 1993-01-19 1994-08-05 Fuji Photo Film Co Ltd Production and apparatus for production of magnetic recording medium

Also Published As

Publication number Publication date
DE69025517D1 (en) 1996-04-04
WO1990010743A1 (en) 1990-09-20
EP0414917B2 (en) 2001-01-03
JPH076126B2 (en) 1995-01-30
EP0414917A1 (en) 1991-03-06
EP0414917B1 (en) 1996-02-28
CA2028853C (en) 1999-06-01
JPH02242960A (en) 1990-09-27
DE69025517T2 (en) 1996-08-01
CA2028853A1 (en) 1990-09-11
DE69025517T3 (en) 2001-08-09

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