DE69316337T2 - Nonwoven made from very fine fibers and manufacturing process for it - Google Patents

Nonwoven made from very fine fibers and manufacturing process for it

Info

Publication number
DE69316337T2
DE69316337T2 DE69316337T DE69316337T DE69316337T2 DE 69316337 T2 DE69316337 T2 DE 69316337T2 DE 69316337 T DE69316337 T DE 69316337T DE 69316337 T DE69316337 T DE 69316337T DE 69316337 T2 DE69316337 T2 DE 69316337T2
Authority
DE
Germany
Prior art keywords
manufacturing process
fine fibers
nonwoven made
nonwoven
fibers
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
DE69316337T
Other languages
German (de)
Other versions
DE69316337D1 (en
Inventor
Shigemitsu Research Dev Murase
Eiichi Research Developme Kubo
Koichi Research Develo Nagaoka
Yoshiki Research Deve Miyahara
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.)
Unitika Ltd
Original Assignee
Unitika 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
Application filed by Unitika Ltd filed Critical Unitika Ltd
Publication of DE69316337D1 publication Critical patent/DE69316337D1/en
Application granted granted Critical
Publication of DE69316337T2 publication Critical patent/DE69316337T2/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
    • D04H3/14—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 yarns or filaments produced by welding
    • D04H3/147—Composite yarns or filaments
    • 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
    • D04H3/14—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 yarns or filaments produced by welding
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
DE69316337T 1992-10-05 1993-10-04 Nonwoven made from very fine fibers and manufacturing process for it Expired - Lifetime DE69316337T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29208792 1992-10-05
PCT/JP1993/001417 WO1994008083A1 (en) 1992-10-05 1993-10-04 Nonwoven cloth of ultrafine fibers and method of manufacturing the same

Publications (2)

Publication Number Publication Date
DE69316337D1 DE69316337D1 (en) 1998-02-19
DE69316337T2 true DE69316337T2 (en) 1998-04-30

Family

ID=17777385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316337T Expired - Lifetime DE69316337T2 (en) 1992-10-05 1993-10-04 Nonwoven made from very fine fibers and manufacturing process for it

Country Status (5)

Country Link
EP (1) EP0624676B1 (en)
KR (1) KR100223388B1 (en)
DE (1) DE69316337T2 (en)
TW (1) TW246699B (en)
WO (1) WO1994008083A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117970C1 (en) * 2001-01-19 2002-10-24 Freudenberg Carl Kg Process for producing monocomponent microfilaments and obtaining a nonwoven, woven or knitted fabric from the microfilaments
DE19962359B4 (en) * 1999-12-23 2004-07-08 Carl Freudenberg Kg Thermo nonwoven
DE102012222886A1 (en) * 2012-12-12 2014-06-26 Jöst Gmbh Genoppt sanding and cleaning fleece

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19934442C2 (en) * 1999-07-26 2001-09-20 Freudenberg Carl Fa Process for producing a nonwoven and nonwoven for producing cleanroom protective clothing
DE19947869A1 (en) 1999-10-05 2001-05-03 Freudenberg Carl Fa Synthetic leather
DE19962357A1 (en) * 1999-12-23 2001-07-05 Freudenberg Carl Fa Sleepwear
DE19962356A1 (en) * 1999-12-23 2001-07-05 Freudenberg Carl Fa Sanitary linen
DE19962355A1 (en) * 1999-12-23 2001-07-05 Freudenberg Carl Fa Sanitary clothing
DE19962361A1 (en) * 1999-12-23 2001-07-12 Freudenberg Carl Fa Sportswear
DE19962360B4 (en) * 1999-12-23 2005-06-30 Carl Freudenberg Kg Protective clothing
DE10002778B4 (en) * 2000-01-22 2012-05-24 Robert Groten Use of a microfilament nonwoven fabric as a cleaning cloth
DE10009283C2 (en) * 2000-02-28 2002-02-21 Freudenberg Carl Kg Airbag Cover
DE10009281C1 (en) * 2000-02-28 2001-03-22 Freudenberg Carl Fa Sound-damping fleece especially suited for vehicle interior cladding, is made of fine melt-spun fibers, split to microfilaments following pre-solidification
DE10011053C2 (en) * 2000-03-07 2002-06-20 Freudenberg Carl Kg Textile light protection material
US6537664B2 (en) * 2000-04-26 2003-03-25 Japan Vilene Company, Ltd. Cleaning sheet for a fuser member, a cleaning sheet supplier, and a cleaning apparatus
US6495255B2 (en) * 2000-06-26 2002-12-17 Chisso Corporation Polyolefin splittable conjugate fiber and a fiber structure using the same
ES2323164T5 (en) 2000-09-15 2016-06-14 Suominen Corporation Disposable non-woven cleaning cloth and manufacturing procedure
DE10139227A1 (en) * 2001-08-09 2003-03-06 Freudenberg Carl Kg Airbag Cover
US6739023B2 (en) 2002-07-18 2004-05-25 Kimberly Clark Worldwide, Inc. Method of forming a nonwoven composite fabric and fabric produced thereof
JP4211496B2 (en) * 2003-05-30 2009-01-21 東レ株式会社 Sound absorbing material component and sound absorbing material
US7645353B2 (en) 2003-12-23 2010-01-12 Kimberly-Clark Worldwide, Inc. Ultrasonically laminated multi-ply fabrics
DE102012002954B4 (en) * 2012-02-16 2015-07-02 Carl Freudenberg Kg Use of a microfilament nonwoven fabric as a textile UV light protection material
CN113474149A (en) * 2019-02-21 2021-10-01 3M创新有限公司 Netting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716614A (en) * 1969-05-12 1973-02-13 Toray Industries Process of manufacturing collagen fiber-like synthetic superfine filament bundles
EP0090397B1 (en) * 1982-03-31 1990-01-24 Toray Industries, Inc. Ultrafine fiber entangled sheet and method of producing the same
JPS599279A (en) * 1982-07-07 1984-01-18 東レ株式会社 Aniline-like artificial leather and production thereof
JPS60259664A (en) * 1984-05-31 1985-12-21 三菱レイヨン株式会社 Fiber sheet like article
JPH02169720A (en) * 1988-09-12 1990-06-29 Nippon Ester Co Ltd Thermal splitting type conjugate fiber and nonwoven fabric thereof
JP2703971B2 (en) * 1989-01-27 1998-01-26 チッソ株式会社 Ultrafine composite fiber and its woven or nonwoven fabric
JPH0726310B2 (en) * 1990-04-12 1995-03-22 ユニチカ株式会社 Extra-fine long-fiber non-woven fabric
JPH0749619B2 (en) * 1990-04-12 1995-05-31 ユニチカ株式会社 Entangled nonwoven fabric and method for producing the same
JPH0457950A (en) * 1990-06-25 1992-02-25 Nippon Ester Co Ltd Production of superfine staple fiber nonwoven fabric

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962359B4 (en) * 1999-12-23 2004-07-08 Carl Freudenberg Kg Thermo nonwoven
DE10117970C1 (en) * 2001-01-19 2002-10-24 Freudenberg Carl Kg Process for producing monocomponent microfilaments and obtaining a nonwoven, woven or knitted fabric from the microfilaments
DE102012222886A1 (en) * 2012-12-12 2014-06-26 Jöst Gmbh Genoppt sanding and cleaning fleece
DE102012222886B4 (en) * 2012-12-12 2014-11-27 Jöst Gmbh Genoppt sanding and cleaning fleece and production and use thereof

Also Published As

Publication number Publication date
KR940009409A (en) 1994-05-20
KR100223388B1 (en) 1999-10-15
EP0624676A4 (en) 1995-02-01
WO1994008083A1 (en) 1994-04-14
DE69316337D1 (en) 1998-02-19
EP0624676A1 (en) 1994-11-17
TW246699B (en) 1995-05-01
EP0624676B1 (en) 1998-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ZEITLER, VOLPERT, KANDLBINDER, 80539 MUENCHEN