IL119809A - A device for the production of a complex material for filtration and a method for its application - Google Patents

A device for the production of a complex material for filtration and a method for its application

Info

Publication number
IL119809A
IL119809A IL11980996A IL11980996A IL119809A IL 119809 A IL119809 A IL 119809A IL 11980996 A IL11980996 A IL 11980996A IL 11980996 A IL11980996 A IL 11980996A IL 119809 A IL119809 A IL 119809A
Authority
IL
Israel
Prior art keywords
electrode
precipitation electrode
liquefied polymer
polymer
forming
Prior art date
Application number
IL11980996A
Other languages
English (en)
Hebrew (he)
Other versions
IL119809A0 (en
Inventor
Alexander Dubson
Original Assignee
Nicast 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 Nicast Ltd filed Critical Nicast Ltd
Priority to IL11980996A priority Critical patent/IL119809A/en
Publication of IL119809A0 publication Critical patent/IL119809A0/xx
Priority to EP97946792A priority patent/EP0952893B1/de
Priority to ES97946792T priority patent/ES2218703T3/es
Priority to CA002274558A priority patent/CA2274558A1/en
Priority to IL13032297A priority patent/IL130322A0/xx
Priority to CN97181345A priority patent/CN1077814C/zh
Priority to AT97946792T priority patent/ATE262982T1/de
Priority to DK97946792T priority patent/DK0952893T3/da
Priority to AU51914/98A priority patent/AU5191498A/en
Priority to DE69728423T priority patent/DE69728423T2/de
Priority to KR10-1999-7005171A priority patent/KR100520248B1/ko
Priority to PCT/IL1997/000403 priority patent/WO1998025709A1/en
Priority to JP52643898A priority patent/JP3969746B2/ja
Priority to TW086119023A priority patent/TW360721B/zh
Priority to TW088109448A priority patent/TW464544B/zh
Priority to IL130322A priority patent/IL130322A/en
Priority to US09/326,559 priority patent/US6604925B1/en
Publication of IL119809A publication Critical patent/IL119809A/en
Priority to US10/463,690 priority patent/US20030213218A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/02—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough surface
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023—Fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28028—Particles immobilised within fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IL11980996A 1996-12-11 1996-12-11 A device for the production of a complex material for filtration and a method for its application IL119809A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
IL11980996A IL119809A (en) 1996-12-11 1996-12-11 A device for the production of a complex material for filtration and a method for its application
JP52643898A JP3969746B2 (ja) 1996-12-11 1997-12-09 複合ろ過材料の製造装置及び製造方法
AU51914/98A AU5191498A (en) 1996-12-11 1997-12-09 Device for manufacture of composite filtering material and method of its manuf acture
KR10-1999-7005171A KR100520248B1 (ko) 1996-12-11 1997-12-09 복합 필터링 물질의 제조장치와 제조방법
CA002274558A CA2274558A1 (en) 1996-12-11 1997-12-09 Device for manufacture of composite filtering material and method of its manufacture
IL13032297A IL130322A0 (en) 1996-12-11 1997-12-09 Filtering material and device and method of its manufacture
CN97181345A CN1077814C (zh) 1996-12-11 1997-12-09 制造复合过滤材料的装置与制造复合过滤材料的方法
AT97946792T ATE262982T1 (de) 1996-12-11 1997-12-09 Verfahren und vorrichtung zur herstellung von kompositfiltermaterialien
DK97946792T DK0952893T3 (da) 1996-12-11 1997-12-09 Anordning til fremstilling af kompositfiltermateriale og fremgangsmåde til fremstilling deraf
EP97946792A EP0952893B1 (de) 1996-12-11 1997-12-09 Verfahren und vorrichtung zur herstellung von kompositfiltermaterialien
DE69728423T DE69728423T2 (de) 1996-12-11 1997-12-09 Verfahren und vorrichtung zur herstellung von kompositfiltermaterialien
ES97946792T ES2218703T3 (es) 1996-12-11 1997-12-09 Dispositivo para la fabricacion de un material composite para filtracion y metodo de fabricacion.
PCT/IL1997/000403 WO1998025709A1 (en) 1996-12-11 1997-12-09 Device for manufacture of composite filtering material and method of its manufacture
TW086119023A TW360721B (en) 1996-12-11 1997-12-15 Device for transforming a liquefied polymer into a nonwoven fiber structure and method of the transforming
TW088109448A TW464544B (en) 1996-12-11 1999-06-05 Filtering material and device and method of its manufacture
IL130322A IL130322A (en) 1996-12-11 1999-06-06 Filter material and fixture and method of making it
US09/326,559 US6604925B1 (en) 1996-12-11 1999-06-07 Device for forming a filtering material
US10/463,690 US20030213218A1 (en) 1996-12-11 2003-06-18 Filtering material and device and method of its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11980996A IL119809A (en) 1996-12-11 1996-12-11 A device for the production of a complex material for filtration and a method for its application

Publications (2)

Publication Number Publication Date
IL119809A0 IL119809A0 (en) 1997-03-18
IL119809A true IL119809A (en) 2001-06-14

Family

ID=11069572

Family Applications (2)

Application Number Title Priority Date Filing Date
IL11980996A IL119809A (en) 1996-12-11 1996-12-11 A device for the production of a complex material for filtration and a method for its application
IL130322A IL130322A (en) 1996-12-11 1999-06-06 Filter material and fixture and method of making it

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL130322A IL130322A (en) 1996-12-11 1999-06-06 Filter material and fixture and method of making it

Country Status (14)

Country Link
US (2) US6604925B1 (de)
EP (1) EP0952893B1 (de)
JP (1) JP3969746B2 (de)
KR (1) KR100520248B1 (de)
CN (1) CN1077814C (de)
AT (1) ATE262982T1 (de)
AU (1) AU5191498A (de)
CA (1) CA2274558A1 (de)
DE (1) DE69728423T2 (de)
DK (1) DK0952893T3 (de)
ES (1) ES2218703T3 (de)
IL (2) IL119809A (de)
TW (2) TW360721B (de)
WO (1) WO1998025709A1 (de)

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JP4833238B2 (ja) * 2007-03-27 2011-12-07 ジョン−チョル パック ナノファイバーの大量生産のための電気紡糸装置
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CN1077814C (zh) 2002-01-16
DK0952893T3 (da) 2004-08-02
ES2218703T3 (es) 2004-11-16
DE69728423D1 (de) 2004-05-06
US20030213218A1 (en) 2003-11-20
CA2274558A1 (en) 1998-06-18
KR100520248B1 (ko) 2005-10-12
EP0952893A1 (de) 1999-11-03
TW360721B (en) 1999-06-11
EP0952893A4 (de) 2000-12-20
CN1244819A (zh) 2000-02-16
JP3969746B2 (ja) 2007-09-05
KR20000057494A (ko) 2000-09-15
EP0952893B1 (de) 2004-03-31
US6604925B1 (en) 2003-08-12
ATE262982T1 (de) 2004-04-15
WO1998025709A1 (en) 1998-06-18
IL130322A (en) 2006-04-10
DE69728423T2 (de) 2005-03-03
TW464544B (en) 2001-11-21
JP2001505966A (ja) 2001-05-08
AU5191498A (en) 1998-07-03
IL119809A0 (en) 1997-03-18

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