DE69424167T2 - Verfahren zur herstellung von präzisionsteilchen - Google Patents

Verfahren zur herstellung von präzisionsteilchen

Info

Publication number
DE69424167T2
DE69424167T2 DE1994624167 DE69424167T DE69424167T2 DE 69424167 T2 DE69424167 T2 DE 69424167T2 DE 1994624167 DE1994624167 DE 1994624167 DE 69424167 T DE69424167 T DE 69424167T DE 69424167 T2 DE69424167 T2 DE 69424167T2
Authority
DE
Germany
Prior art keywords
cavity
particles
binder
binder precursor
providing
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
DE1994624167
Other languages
English (en)
Other versions
DE69424167D1 (de
Inventor
Gary L Holmes
Scott R Culler
David H Hardy
Kimberly K Harmon
Robert V Heiti
William A Hendrickson
Thomas P Klun
Kathryn M Spurgeon
Charles J Studiner Iii
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69424167D1 publication Critical patent/DE69424167D1/de
Publication of DE69424167T2 publication Critical patent/DE69424167T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/20Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
    • B24D3/28Resins or natural or synthetic macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives
    • C09K3/1409Abrasive particles per se
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter
    • Y10T428/2438Coated
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter
    • Y10T428/24405Polymer or resin [e.g., natural or synthetic rubber, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter
    • Y10T428/24413Metal or metal compound
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter
    • Y10T428/24421Silicon containing
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • Y10T428/2998Coated including synthetic resin or polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184Nonwoven scrim
    • Y10T442/198Coated or impregnated
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041Two or more non-extruded coatings or impregnations
    • Y10T442/2098At least two coatings or impregnations of different chemical composition
    • Y10T442/2107At least one coating or impregnation contains particulate material
    • Y10T442/2115At least one coating or impregnation functions to fix pigments or particles on the surface of a coating or impregnation
DE1994624167 1993-06-30 1994-05-18 Verfahren zur herstellung von präzisionsteilchen Expired - Lifetime DE69424167T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/085,638 US5549962A (en) 1993-06-30 1993-06-30 Precisely shaped particles and method of making the same
PCT/US1994/005584 WO1995001241A1 (en) 1993-06-30 1994-05-18 Precisely shaped particles and method of making the same

Publications (2)

Publication Number Publication Date
DE69424167D1 DE69424167D1 (de) 2000-05-31
DE69424167T2 true DE69424167T2 (de) 2000-12-21

Family

ID=22192961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994624167 Expired - Lifetime DE69424167T2 (de) 1993-06-30 1994-05-18 Verfahren zur herstellung von präzisionsteilchen

Country Status (14)

Country Link
US (5) US5549962A (de)
EP (2) EP0835724A3 (de)
JP (1) JP3579053B2 (de)
KR (1) KR100339099B1 (de)
CN (1) CN1081971C (de)
AT (1) ATE192059T1 (de)
AU (1) AU672316B2 (de)
BR (1) BR9406987A (de)
CA (1) CA2166398A1 (de)
DE (1) DE69424167T2 (de)
ES (1) ES2145138T3 (de)
RU (1) RU2123927C1 (de)
TW (1) TW334462B (de)
WO (1) WO1995001241A1 (de)

Families Citing this family (289)

* Cited by examiner, † Cited by third party
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TW268969B (de) * 1992-10-02 1996-01-21 Minnesota Mining & Mfg
US5643343A (en) * 1993-11-23 1997-07-01 Selifanov; Oleg Vladimirovich Abrasive material for precision surface treatment and a method for the manufacturing thereof
US5556438A (en) * 1994-09-21 1996-09-17 Norton Company Composite abrasive products
US5711773A (en) * 1994-11-17 1998-01-27 Plasmoteg Engineering Center Abrasive material for precision surface treatment and a method for the manufacturing thereof
US5958794A (en) * 1995-09-22 1999-09-28 Minnesota Mining And Manufacturing Company Method of modifying an exposed surface of a semiconductor wafer
US5903951A (en) * 1995-11-16 1999-05-18 Minnesota Mining And Manufacturing Company Molded brush segment
US6352471B1 (en) 1995-11-16 2002-03-05 3M Innovative Properties Company Abrasive brush with filaments having plastic abrasive particles therein
AU6593796A (en) * 1996-07-23 1998-02-10 Minnesota Mining And Manufacturing Company Structured abrasive article containing hollow spherical filler
US5692950A (en) * 1996-08-08 1997-12-02 Minnesota Mining And Manufacturing Company Abrasive construction for semiconductor wafer modification
JP2001500068A (ja) * 1996-09-11 2001-01-09 ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー 研磨製品および製造方法
CN1085575C (zh) * 1996-09-11 2002-05-29 美国3M公司 磨料制品及其制造方法
US6475253B2 (en) * 1996-09-11 2002-11-05 3M Innovative Properties Company Abrasive article and method of making
US5893935A (en) * 1997-01-09 1999-04-13 Minnesota Mining And Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
US6206942B1 (en) 1997-01-09 2001-03-27 Minnesota Mining & Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
US5779743A (en) * 1996-09-18 1998-07-14 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
US5776214A (en) * 1996-09-18 1998-07-07 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
US5917646A (en) * 1996-12-24 1999-06-29 Xerox Corporation Rotatable lens transmissive twisting ball display
US5815306A (en) * 1996-12-24 1998-09-29 Xerox Corporation "Eggcrate" substrate for a twisting ball display
US5777782A (en) * 1996-12-24 1998-07-07 Xerox Corporation Auxiliary optics for a twisting ball display
US5876268A (en) * 1997-01-03 1999-03-02 Minnesota Mining And Manufacturing Company Method and article for the production of optical quality surfaces on glass
US5851247A (en) * 1997-02-24 1998-12-22 Minnesota Mining & Manufacturing Company Structured abrasive article adapted to abrade a mild steel workpiece
US5888119A (en) * 1997-03-07 1999-03-30 Minnesota Mining And Manufacturing Company Method for providing a clear surface finish on glass
US5910471A (en) * 1997-03-07 1999-06-08 Minnesota Mining And Manufacturing Company Abrasive article for providing a clear surface finish on glass
US6231629B1 (en) 1997-03-07 2001-05-15 3M Innovative Properties Company Abrasive article for providing a clear surface finish on glass
US8092707B2 (en) 1997-04-30 2012-01-10 3M Innovative Properties Company Compositions and methods for modifying a surface suited for semiconductor fabrication
US6194317B1 (en) 1998-04-30 2001-02-27 3M Innovative Properties Company Method of planarizing the upper surface of a semiconductor wafer
US6224465B1 (en) 1997-06-26 2001-05-01 Stuart L. Meyer Methods and apparatus for chemical mechanical planarization using a microreplicated surface
US5866259A (en) * 1997-06-30 1999-02-02 Basf Corporation Primer coating compositions containing carbamate-functional acrylic polymers
US5983434A (en) * 1997-07-15 1999-11-16 Minnesota Mining And Manufacturing Company Rotary bristle tool with preferentially oriented bristles
US6024824A (en) 1997-07-17 2000-02-15 3M Innovative Properties Company Method of making articles in sheet form, particularly abrasive articles
US6008286A (en) * 1997-07-18 1999-12-28 3M Innovative Properties Company Primer composition and bonding of organic polymeric substrates
US5876470A (en) * 1997-08-01 1999-03-02 Minnesota Mining And Manufacturing Company Abrasive articles comprising a blend of abrasive particles
US5942015A (en) * 1997-09-16 1999-08-24 3M Innovative Properties Company Abrasive slurries and abrasive articles comprising multiple abrasive particle grades
US5928394A (en) * 1997-10-30 1999-07-27 Minnesota Mining And Manufacturing Company Durable abrasive articles with thick abrasive coatings
US6159087A (en) * 1998-02-11 2000-12-12 Applied Materials, Inc. End effector for pad conditioning
US5989301A (en) * 1998-02-18 1999-11-23 Saint-Gobain Industrial Ceramics, Inc. Optical polishing formulation
WO1999043491A1 (en) * 1998-02-27 1999-09-02 Anthony Pollasky Abrasive material and method of forming same
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US6251149B1 (en) * 1998-05-08 2001-06-26 Norton Company Abrasive grinding tools with hydrated and nonhalogenated inorganic grinding aids
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US6217432B1 (en) * 1998-05-19 2001-04-17 3M Innovative Properties Company Abrasive article comprising a barrier coating
US6186866B1 (en) 1998-08-05 2001-02-13 3M Innovative Properties Company Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using
US6183346B1 (en) 1998-08-05 2001-02-06 3M Innovative Properties Company Abrasive article with embossed isolation layer and methods of making and using
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US6322652B1 (en) 1998-09-04 2001-11-27 3M Innovative Properties Company Method of making a patterned surface articles
US6050691A (en) * 1998-10-19 2000-04-18 3M Innovative Properties Company Method of making randomly oriented cube-corner articles
US6142780A (en) * 1999-02-01 2000-11-07 3M Innovative Properties Company Custom tray for delivering medication to oral structures
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US6183249B1 (en) 1999-07-29 2001-02-06 3M Innovative Properties Company Release substrate for adhesive precoated orthodontic appliances
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US6293980B2 (en) * 1999-12-20 2001-09-25 Norton Company Production of layered engineered abrasive surfaces
US6596041B2 (en) 2000-02-02 2003-07-22 3M Innovative Properties Company Fused AL2O3-MgO-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
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US6607570B1 (en) 2000-02-02 2003-08-19 3M Innovative Properties Company Fused Al2O3-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6592640B1 (en) 2000-02-02 2003-07-15 3M Innovative Properties Company Fused Al2O3-Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same
JP2003532486A (ja) 2000-05-09 2003-11-05 スリーエム イノベイティブ プロパティズ カンパニー 歯科模型およびそれを固定する方法
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US6454822B1 (en) 2000-07-19 2002-09-24 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3·Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6589305B1 (en) 2000-07-19 2003-07-08 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3 • rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6666750B1 (en) 2000-07-19 2003-12-23 3M Innovative Properties Company Fused AL2O3-rare earth oxide-ZrO2 eutectic abrasive particles, abrasive articles, and methods of making and using the same
US7384438B1 (en) 2000-07-19 2008-06-10 3M Innovative Properties Company Fused Al2O3-Y2O3-ZrO2 eutectic abrasive particles, abrasive articles, and methods of making and using the same
ATE331697T1 (de) 2000-07-19 2006-07-15 3M Innovative Properties Co Geschmolzene eutektische materialien aus aluminiumoxicarbid/-nitrid-aluminiumseltenerdox d,schleifpartikel, schleifgegenstände und verfahren zur herstellung und verwendung derselben
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EP2236488A1 (de) 2001-03-30 2010-10-06 The Arizona Board of Regents on behalf of the University of Arizona Materialien, Verfahren und Verwendungen zur fotochemischen Erzeugung von Säuren und/oder Radikalenspezies
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EP0835724A2 (de) 1998-04-15
JPH08512074A (ja) 1996-12-17
WO1995001241A1 (en) 1995-01-12
EP0706440A1 (de) 1996-04-17
AU672316B2 (en) 1996-09-26
US5714259A (en) 1998-02-03
US5628952A (en) 1997-05-13
CA2166398A1 (en) 1995-01-12
EP0706440B1 (de) 2000-04-26
ATE192059T1 (de) 2000-05-15
ES2145138T3 (es) 2000-07-01
EP0835724A3 (de) 2000-09-27
JP3579053B2 (ja) 2004-10-20
AU6953194A (en) 1995-01-24
RU2123927C1 (ru) 1998-12-27
DE69424167D1 (de) 2000-05-31
BR9406987A (pt) 1996-03-12
US5690705A (en) 1997-11-25
CN1081971C (zh) 2002-04-03
US5500273A (en) 1996-03-19
KR100339099B1 (ko) 2002-10-11
US5549962A (en) 1996-08-27
CN1126454A (zh) 1996-07-10
TW334462B (en) 1998-06-21

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