GB1151797A - Metalizing Compositions. - Google Patents

Metalizing Compositions.

Info

Publication number
GB1151797A
GB1151797A GB2030867A GB2030867A GB1151797A GB 1151797 A GB1151797 A GB 1151797A GB 2030867 A GB2030867 A GB 2030867A GB 2030867 A GB2030867 A GB 2030867A GB 1151797 A GB1151797 A GB 1151797A
Authority
GB
United Kingdom
Prior art keywords
parts
composition
microns
esters
metal 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
GB2030867A
Inventor
Oliver Alton Short
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1151797A publication Critical patent/GB1151797A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/008—Selection of materials
    • H01G4/0085—Fried electrodes
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/25—Metals
    • C03C2217/251—Al, Cu, Mg or noble metals
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/17—Deposition methods from a solid phase

Abstract

1,151,797. Coating with glass-metal composition. E. I. DU PONT DE NEMOURS & CO. 2 May, 1967 [19 May, 1966], No. 20308/67. Heading C1M. [Also in Division C7] A metallizing composition for applying to ceramic substrates and firing comprises by weight 75 to 95% of a noble metal powder and 25 to 5% of an inorganic binder, the noble metal consisting of Ag, 0 to 100 parts Pd and 5 to 40 parts Pt per 100 parts Ag. The metal powder has an average particle size less than 40 microns and the binder is less than 30 microns. The inorganic binder exemplified consists of 11À4 parts bismuth trioxide and 2À9 parts sodium cadmium borosilicate glass frit which has the composition 7À4% Na 2 O 63À4% CdO, 12À7% SiO 2 , 16À4% B 2 O 3 . The composition may be mixed with an organic vehicle in the ratio of 2 to 20 parts to 1 part vehicle. The vehicles may be esters such as esters and propionates, the terpenes, solutions of resins and volatile liquids such as kerosene, xylene and toluene. The substrates coated are forsterite, sapphire, steatite, TiO 2 , alkali earth titanates, zircon, porcelain and Al 2 O 3 . Firing is carried out at 700-760‹ C. and the fired product is used as a conductor or capacitor electrode.
GB2030867A 1966-05-19 1967-05-02 Metalizing Compositions. Expired GB1151797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55121166A 1966-05-19 1966-05-19

Publications (1)

Publication Number Publication Date
GB1151797A true GB1151797A (en) 1969-05-14

Family

ID=24200307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2030867A Expired GB1151797A (en) 1966-05-19 1967-05-02 Metalizing Compositions.

Country Status (3)

Country Link
BE (1) BE697690A (en)
GB (1) GB1151797A (en)
NL (1) NL6705960A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006242A1 (en) 2007-06-29 2009-01-08 E. I. Du Pont De Nemours And Company Conductor paste for ceramic substrate and electric circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006242A1 (en) 2007-06-29 2009-01-08 E. I. Du Pont De Nemours And Company Conductor paste for ceramic substrate and electric circuit
US7704416B2 (en) 2007-06-29 2010-04-27 E.I. Du Pont De Nemours And Company Conductor paste for ceramic substrate and electric circuit
US7897066B2 (en) 2007-06-29 2011-03-01 E.I. Du Pont De Nemours And Company Conductor paste for ceramic substrate and electric circuit
US8043536B2 (en) 2007-06-29 2011-10-25 E. I. Du Pont De Nemours And Company Silver-palladium alloy containing conductor paste for ceramic substrate and electric circuit

Also Published As

Publication number Publication date
DE1646903A1 (en) 1971-09-02
BE697690A (en) 1967-10-02
DE1646903B2 (en) 1972-11-02
NL6705960A (en) 1967-11-20

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired