KR100707744B1 - 투명 미소구체 - Google Patents

투명 미소구체 Download PDF

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Publication number
KR100707744B1
KR100707744B1 KR1020027001127A KR20027001127A KR100707744B1 KR 100707744 B1 KR100707744 B1 KR 100707744B1 KR 1020027001127 A KR1020027001127 A KR 1020027001127A KR 20027001127 A KR20027001127 A KR 20027001127A KR 100707744 B1 KR100707744 B1 KR 100707744B1
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KR
South Korea
Prior art keywords
beads
titania
delete delete
zirconia
alumina
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 - Fee Related
Application number
KR1020027001127A
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English (en)
Korean (ko)
Other versions
KR20020019955A (ko
Inventor
켄톤디 버드
토시히로 카사이
스테판비 로스코
치카푸미 요코야마
존이 베일리
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 캄파니
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.)
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Publication date
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Publication of KR20020019955A publication Critical patent/KR20020019955A/ko
Application granted granted Critical
Publication of KR100707744B1 publication Critical patent/KR100707744B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C12/00—Powdered glass; Bead compositions
    • C03C12/02—Reflective beads
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • Y10S977/776—Ceramic powder or flake
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Silicon Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
KR1020027001127A 1999-07-27 2000-07-05 투명 미소구체 Expired - Fee Related KR100707744B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/362,323 US6245700B1 (en) 1999-07-27 1999-07-27 Transparent microspheres
US09/362323 1999-07-27

Publications (2)

Publication Number Publication Date
KR20020019955A KR20020019955A (ko) 2002-03-13
KR100707744B1 true KR100707744B1 (ko) 2007-05-07

Family

ID=23425625

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027001127A Expired - Fee Related KR100707744B1 (ko) 1999-07-27 2000-07-05 투명 미소구체

Country Status (10)

Country Link
US (3) US6245700B1 (https=)
EP (1) EP1198428B1 (https=)
JP (3) JP4868673B2 (https=)
KR (1) KR100707744B1 (https=)
CN (1) CN1187278C (https=)
AT (1) ATE265992T1 (https=)
AU (1) AU5914700A (https=)
CA (1) CA2378169A1 (https=)
DE (1) DE60010469T2 (https=)
WO (1) WO2001007375A1 (https=)

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US7563293B2 (en) 2001-08-02 2009-07-21 3M Innovative Properties Company Al2O3-rare earth oxide-ZrO2/HfO2 materials, and methods of making and using the same
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US7197896B2 (en) * 2003-09-05 2007-04-03 3M Innovative Properties Company Methods of making Al2O3-SiO2 ceramics
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US20060276565A1 (en) * 2003-09-25 2006-12-07 Craig Polta Retroflective polymeric compounds and articles made from them
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US20020013207A1 (en) 2002-01-31
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US6461988B2 (en) 2002-10-08
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ATE265992T1 (de) 2004-05-15
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