CA1167247A - Encres conductrices - Google Patents

Encres conductrices

Info

Publication number
CA1167247A
CA1167247A CA000388159A CA388159A CA1167247A CA 1167247 A CA1167247 A CA 1167247A CA 000388159 A CA000388159 A CA 000388159A CA 388159 A CA388159 A CA 388159A CA 1167247 A CA1167247 A CA 1167247A
Authority
CA
Canada
Prior art keywords
percent
weight
glass frit
bismuth oxide
copper powder
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
Application number
CA000388159A
Other languages
English (en)
Inventor
Ashok N. Prabhu
Kenneth W. Hang
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.)
RCA Corp
Original Assignee
RCA Corp
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
Priority claimed from US06/280,917 external-priority patent/US4376725A/en
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1167247A publication Critical patent/CA1167247A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks
    • 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
    • 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
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/18—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing free metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Conductive Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
CA000388159A 1980-10-17 1981-10-16 Encres conductrices Expired CA1167247A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8033564 1980-10-17
GB8033564 1980-10-17
US280,917 1981-07-06
US06/280,917 US4376725A (en) 1980-10-17 1981-07-06 Conductor inks

Publications (1)

Publication Number Publication Date
CA1167247A true CA1167247A (fr) 1984-05-15

Family

ID=26277247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000388159A Expired CA1167247A (fr) 1980-10-17 1981-10-16 Encres conductrices

Country Status (3)

Country Link
CA (1) CA1167247A (fr)
DE (1) DE3140969A1 (fr)
FR (1) FR2492395B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1173644A (fr) * 1981-07-06 1984-09-04 Ashok N. Prabhu Encres a couche epaisse
EP0452118B1 (fr) * 1990-04-12 1996-08-21 Matsushita Electric Industrial Co., Ltd. Composition d'encre conductrice et méthode pour former un dessin conducteur en couche épaisse
JP2011091114A (ja) * 2009-10-20 2011-05-06 Nitto Denko Corp 配線回路基板およびその製法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118696A5 (fr) * 1970-12-17 1972-07-28 Du Pont
US4122232A (en) * 1975-04-21 1978-10-24 Engelhard Minerals & Chemicals Corporation Air firable base metal conductors
US4070518A (en) * 1976-10-15 1978-01-24 E. I. Du Pont De Nemours And Company Copper metallizations
US4172919A (en) * 1977-04-22 1979-10-30 E. I. Du Pont De Nemours And Company Copper conductor compositions containing copper oxide and Bi2 O3
US4256796A (en) * 1979-11-05 1981-03-17 Rca Corporation Partially devitrified porcelain composition and articles prepared with same

Also Published As

Publication number Publication date
FR2492395A1 (fr) 1982-04-23
FR2492395B1 (fr) 1985-11-29
DE3140969A1 (de) 1982-06-16
DE3140969C2 (fr) 1991-01-03

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Legal Events

Date Code Title Description
MKEX Expiry