EP0624676A4 - Nonwoven cloth of ultrafine fibers and method of manufacturing the same. - Google Patents
Nonwoven cloth of ultrafine fibers and method of manufacturing the same.Info
- Publication number
- EP0624676A4 EP0624676A4 EP93921107A EP93921107A EP0624676A4 EP 0624676 A4 EP0624676 A4 EP 0624676A4 EP 93921107 A EP93921107 A EP 93921107A EP 93921107 A EP93921107 A EP 93921107A EP 0624676 A4 EP0624676 A4 EP 0624676A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- component
- fibers
- fiber
- long composite
- nonwoven cloth
- 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
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
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP292087/92 | 1992-10-05 | ||
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 (3)
Publication Number | Publication Date |
---|---|
EP0624676A1 EP0624676A1 (en) | 1994-11-17 |
EP0624676A4 true EP0624676A4 (en) | 1995-02-01 |
EP0624676B1 EP0624676B1 (en) | 1998-01-14 |
Family
ID=17777385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93921107A Expired - Lifetime EP0624676B1 (en) | 1992-10-05 | 1993-10-04 | Nonwoven cloth of ultrafine fibers and method of manufacturing the same |
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) |
Families Citing this family (23)
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 |
DE19962359B4 (en) * | 1999-12-23 | 2004-07-08 | Carl Freudenberg Kg | Thermo nonwoven |
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 |
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 |
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 |
DE102012222886B4 (en) * | 2012-12-12 | 2014-11-27 | Jöst Gmbh | Genoppt sanding and cleaning fleece and production and use thereof |
CN113474149A (en) * | 2019-02-21 | 2021-10-01 | 3M创新有限公司 | Netting |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2044782A1 (en) * | 1969-05-12 | 1971-02-26 | Toray Industries | |
US4476186A (en) * | 1982-03-31 | 1984-10-09 | Toray Industries, Inc. | Ultrafine fiber entangled sheet and method of producing the same |
US4519804A (en) * | 1982-07-07 | 1985-05-28 | Toray Industries, Inc. | Melange-colored sheet and method of producing the same |
JPH02169720A (en) * | 1988-09-12 | 1990-06-29 | Nippon Ester Co Ltd | Thermal splitting type conjugate fiber and nonwoven fabric thereof |
EP0380358A2 (en) * | 1989-01-27 | 1990-08-01 | Chisso Corporation | Micro-fibre-generating conjugate fibres and fabrics thereof |
JPH0457950A (en) * | 1990-06-25 | 1992-02-25 | Nippon Ester Co Ltd | Production of superfine staple fiber nonwoven fabric |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60259664A (en) * | 1984-05-31 | 1985-12-21 | 三菱レイヨン株式会社 | Fiber sheet like article |
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 |
-
1993
- 1993-09-21 TW TW082107726A patent/TW246699B/zh not_active IP Right Cessation
- 1993-10-04 WO PCT/JP1993/001417 patent/WO1994008083A1/en active IP Right Grant
- 1993-10-04 DE DE69316337T patent/DE69316337T2/en not_active Expired - Lifetime
- 1993-10-04 EP EP93921107A patent/EP0624676B1/en not_active Expired - Lifetime
- 1993-10-05 KR KR1019930020738A patent/KR100223388B1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2044782A1 (en) * | 1969-05-12 | 1971-02-26 | Toray Industries | |
US4476186A (en) * | 1982-03-31 | 1984-10-09 | Toray Industries, Inc. | Ultrafine fiber entangled sheet and method of producing the same |
US4519804A (en) * | 1982-07-07 | 1985-05-28 | Toray Industries, Inc. | Melange-colored sheet and method of producing the same |
JPH02169720A (en) * | 1988-09-12 | 1990-06-29 | Nippon Ester Co Ltd | Thermal splitting type conjugate fiber and nonwoven fabric thereof |
EP0380358A2 (en) * | 1989-01-27 | 1990-08-01 | Chisso Corporation | Micro-fibre-generating conjugate fibres and fabrics thereof |
JPH0457950A (en) * | 1990-06-25 | 1992-02-25 | Nippon Ester Co Ltd | Production of superfine staple fiber nonwoven fabric |
Non-Patent Citations (3)
Title |
---|
DATABASE WPI Section Ch Week 9032, Derwent World Patents Index; Class A17, AN 90-243042 * |
DATABASE WPI Section Ch Week 9216, Derwent World Patents Index; Class A17, AN 92-126174 * |
See also references of WO9408083A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR940009409A (en) | 1994-05-20 |
KR100223388B1 (en) | 1999-10-15 |
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 |
DE69316337T2 (en) | 1998-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0624676A4 (en) | Nonwoven cloth of ultrafine fibers and method of manufacturing the same. | |
CA2237961A1 (en) | Paper machine clothings constructed of interconnected bicomponent fibers | |
MY116483A (en) | Ribbed clothlike nonwoven fabric and process for making same. | |
EP0322136A2 (en) | Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers | |
KR960705678A (en) | Nonwoven Composites and Products Made therefrom | |
KR890013258A (en) | Reinforced Bulky Nonwovens | |
TW352396B (en) | Laminated woven fabrics, their process for manufacturing and absorbency | |
KR920002213A (en) | Precision cartridge filter manufacturing method | |
BR9406222A (en) | Manufacturing process of a non-woven and non-woven fabric obtained by this process | |
GB2337227A (en) | Fibre,film and its production | |
KR950032796A (en) | Textile structures and methods of making the same | |
KR960007849A (en) | Melt adhesive composite fiber, method for manufacturing same and fuse fabric or surface material produced therefrom | |
WO1995030786A3 (en) | Fibrous, non-woven polymeric insulation | |
EP0105729B1 (en) | Pattern densified fabric comprising conjugate fibers | |
DK26792D0 (en) | METHOD FOR MANUFACTURING MINERAL FIBER PRODUCTS | |
KR100195383B1 (en) | Method for making needled nonwoven fabrics | |
ATE123826T1 (en) | METHOD FOR PRODUCING FILLING MATERIAL FOR THREE-DIMENSIONALLY SHAPED TEXTILE STRUCTURES AND DEVICE THEREFOR. | |
KR100815697B1 (en) | Method for manufacturing a non-woven fabric | |
US20050041312A1 (en) | Nonwoven web and method of making same | |
WO1994009972A3 (en) | Composites and methods of manufacturing the same | |
CN1182145A (en) | Waterproof multi-layered non-woven fubric of reduced weight having good vapor permeability and method for its production | |
CA2185928A1 (en) | Method of producing a composite web | |
JP2908907B2 (en) | Thermally bonded core material having fine fibers and method for producing the same | |
JP3516282B2 (en) | Method for producing nonwoven fabric and nonwoven fabric wipe | |
ES404137A1 (en) | Conductive bicomponent fibres |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 19941010 |
|
A4 | Supplementary search report drawn up and despatched | ||
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 19970303 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB |
|
REF | Corresponds to: |
Ref document number: 69316337 Country of ref document: DE Date of ref document: 19980219 |
|
ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20100929 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20110928 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20111103 Year of fee payment: 19 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20121004 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20130628 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121004 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130501 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 69316337 Country of ref document: DE Effective date: 20130501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121031 |