KR830004173A - 유리질을 부분적으로 제거한 자기 - Google Patents

유리질을 부분적으로 제거한 자기 Download PDF

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Publication number
KR830004173A
KR830004173A KR1019800004144A KR800004144A KR830004173A KR 830004173 A KR830004173 A KR 830004173A KR 1019800004144 A KR1019800004144 A KR 1019800004144A KR 800004144 A KR800004144 A KR 800004144A KR 830004173 A KR830004173 A KR 830004173A
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KR
South Korea
Prior art keywords
oxide
mole percent
partially removed
glass partially
group
Prior art date
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Granted
Application number
KR1019800004144A
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English (en)
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KR840001006B1 (ko
Inventor
워린 항 케니즈
머숀 안데르슨 웨인
Original Assignee
글렌 에이취·브루스틀
알 씨이 에이 코오포레이숀
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Application filed by 글렌 에이취·브루스틀, 알 씨이 에이 코오포레이숀 filed Critical 글렌 에이취·브루스틀
Publication of KR830004173A publication Critical patent/KR830004173A/ko
Application granted granted Critical
Publication of KR840001006B1 publication Critical patent/KR840001006B1/ko
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/053—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an inorganic insulating layer
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • 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
    • C03C2205/00—Compositions applicable for the manufacture of vitreous enamels or glazes
    • C03C2205/02—Compositions applicable for the manufacture of vitreous enamels or glazes for opaque enamels or glazes
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/901—Printed circuit
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24926—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including ceramic, glass, porcelain or quartz layer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Glass Compositions (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

내용 없음

Description

유리질을 부분적으로 제거한 자기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 약 6 내지 25몰 퍼센트의 산화 바륨과, MO가 산화마그네슘과의 산화아연 및 산화칼슘으로 이루어진 단에서 선택된 최소한 1개의 요소의 혼합물과 순수 산화 마그네슘으로 된 단에서 선택된 요소인 약 30 내지 60몰 퍼센트의 MO와, 약 13 내지 35몰 퍼센트의 B2O3와, 약 10 내지 25몰퍼센트의 SiO2로 구성된 산화물 조성물을 지닌 유리질을 제거한 자기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800004144A 1979-11-05 1980-10-29 회로기판 피복용 자기조성물 Expired KR840001006B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91091 1979-11-05
US091091 1979-11-05
US06/091,091 US4256796A (en) 1979-11-05 1979-11-05 Partially devitrified porcelain composition and articles prepared with same

Publications (2)

Publication Number Publication Date
KR830004173A true KR830004173A (ko) 1983-07-06
KR840001006B1 KR840001006B1 (ko) 1984-07-19

Family

ID=22226023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800004144A Expired KR840001006B1 (ko) 1979-11-05 1980-10-29 회로기판 피복용 자기조성물

Country Status (8)

Country Link
US (1) US4256796A (ko)
JP (3) JPS5673643A (ko)
KR (1) KR840001006B1 (ko)
CA (1) CA1140164A (ko)
DE (1) DE3041327A1 (ko)
FR (1) FR2468560B1 (ko)
GB (1) GB2062618B (ko)
IT (1) IT1133915B (ko)

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Also Published As

Publication number Publication date
JPS57140336A (en) 1982-08-30
IT1133915B (it) 1986-07-24
JPS6236977B2 (ko) 1987-08-10
GB2062618B (en) 1984-02-29
JPS5673643A (en) 1981-06-18
DE3041327C2 (ko) 1990-05-17
KR840001006B1 (ko) 1984-07-19
FR2468560A1 (fr) 1981-05-08
IT8025361A0 (it) 1980-10-15
FR2468560B1 (fr) 1985-12-06
JPS61297B2 (ko) 1986-01-07
GB2062618A (en) 1981-05-28
CA1140164A (en) 1983-01-25
US4256796A (en) 1981-03-17
DE3041327A1 (de) 1981-05-14
JPS6238299B2 (ko) 1987-08-17
JPS57140877A (en) 1982-08-31

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