KR100697125B1 - 자유 섬유 및 극성 액체로부터 부직 섬유상 일렉트리트웹의 제조 방법 및 장치 - Google Patents

자유 섬유 및 극성 액체로부터 부직 섬유상 일렉트리트웹의 제조 방법 및 장치 Download PDF

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KR100697125B1
KR100697125B1 KR1020027004449A KR20027004449A KR100697125B1 KR 100697125 B1 KR100697125 B1 KR 100697125B1 KR 1020027004449 A KR1020027004449 A KR 1020027004449A KR 20027004449 A KR20027004449 A KR 20027004449A KR 100697125 B1 KR100697125 B1 KR 100697125B1
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web
fibers
fiber
free
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KR20020041452A (ko
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세이드 에이. 앙가드지방드
마이클 지. 슈바르츠
필립 디. 에이츠맨
마빈 이. 존스
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쓰리엠 이노베이티브 프로퍼티즈 캄파니
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    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin 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
    • D04H1/70—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
    • D04H1/724—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 forming webs during fibre formation, e.g. flash-spinning
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/01—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
    • D06M11/05—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof with water, e.g. steam; with heavy water

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Electrostatic Separation (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
KR1020027004449A 1999-10-08 2000-01-26 자유 섬유 및 극성 액체로부터 부직 섬유상 일렉트리트웹의 제조 방법 및 장치 Expired - Fee Related KR100697125B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/415,566 US6375886B1 (en) 1999-10-08 1999-10-08 Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
US09/415,566 1999-10-08

Publications (2)

Publication Number Publication Date
KR20020041452A KR20020041452A (ko) 2002-06-01
KR100697125B1 true KR100697125B1 (ko) 2007-03-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027004449A Expired - Fee Related KR100697125B1 (ko) 1999-10-08 2000-01-26 자유 섬유 및 극성 액체로부터 부직 섬유상 일렉트리트웹의 제조 방법 및 장치

Country Status (13)

Country Link
US (2) US6375886B1 (enExample)
EP (1) EP1230453B1 (enExample)
JP (1) JP4518724B2 (enExample)
KR (1) KR100697125B1 (enExample)
CN (1) CN1250794C (enExample)
AT (1) ATE283940T1 (enExample)
AU (1) AU771744B2 (enExample)
BR (1) BR0014557B1 (enExample)
CA (1) CA2385788A1 (enExample)
DE (1) DE60016450T2 (enExample)
PL (1) PL202748B1 (enExample)
RU (1) RU2238354C2 (enExample)
WO (1) WO2001027371A1 (enExample)

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JP2003511577A (ja) 2003-03-25
RU2238354C2 (ru) 2004-10-20
US20020110610A1 (en) 2002-08-15
JP4518724B2 (ja) 2010-08-04
US6375886B1 (en) 2002-04-23
WO2001027371A1 (en) 2001-04-19
PL202748B1 (pl) 2009-07-31
PL354175A1 (en) 2003-12-29
AU771744B2 (en) 2004-04-01
CN1250794C (zh) 2006-04-12
EP1230453B1 (en) 2004-12-01
BR0014557B1 (pt) 2011-12-13
ATE283940T1 (de) 2004-12-15
BR0014557A (pt) 2002-06-25
AU3473500A (en) 2001-04-23
DE60016450D1 (de) 2005-01-05
KR20020041452A (ko) 2002-06-01
DE60016450T2 (de) 2005-12-15
CA2385788A1 (en) 2001-04-19
EP1230453A1 (en) 2002-08-14

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