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GB1155463A - A method of Forming Solid Electrical Resistors - Google Patents

A method of Forming Solid Electrical Resistors

Info

Publication number
GB1155463A
GB1155463A GB3101666A GB3101666A GB1155463A GB 1155463 A GB1155463 A GB 1155463A GB 3101666 A GB3101666 A GB 3101666A GB 3101666 A GB3101666 A GB 3101666A GB 1155463 A GB1155463 A GB 1155463A
Authority
GB
United Kingdom
Prior art keywords
solid electrical
layer
forming solid
electrical resistors
solvent
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
GB3101666A
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 US472690A external-priority patent/US3390104A/en
Priority claimed from US475985A external-priority patent/US3414641A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1155463A publication Critical patent/GB1155463A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06553—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of a combination of metals and oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06573—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the permanent binder
    • H01C17/06586—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the permanent binder composed of organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06593—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the temporary binder

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)

Abstract

1,155,463. Coatings. INTERNATIONAL BUSINESS MACHINES CORP. 11 July, 1966, No. 31016/66. Heading B2K. [Also in Divisions C3 and H1] A solid electrical resistor is formed by applying printing, to a substrate e.g. by silk screen e.g. a ceramic a layer of a composition consisting of 50-83 % by wt. of finely divided electrically conductive pigment and 17-50% of a liquid vehicle which comprises 20-80% by wt. of non-polar solvent and 20-80% of non-polar polymer which is soluble in the solvent and which has an average molecular weight of 500-7000 and subsequently firing the layer to drive out and burn the vehicle and fuse the resistor.
GB3101666A 1965-07-16 1966-07-11 A method of Forming Solid Electrical Resistors Expired GB1155463A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US472690A US3390104A (en) 1965-07-16 1965-07-16 Electrical resistor compositions, elements and method of making same
US475985A US3414641A (en) 1965-07-30 1965-07-30 Method of fabricating resistor compositions

Publications (1)

Publication Number Publication Date
GB1155463A true GB1155463A (en) 1969-06-18

Family

ID=27043865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3101666A Expired GB1155463A (en) 1965-07-16 1966-07-11 A method of Forming Solid Electrical Resistors

Country Status (2)

Country Link
FR (1) FR1486286A (en)
GB (1) GB1155463A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000629A (en) * 1977-06-30 1979-01-10 Polaroid Corp Electric batteries

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000629A (en) * 1977-06-30 1979-01-10 Polaroid Corp Electric batteries
GB2000629B (en) * 1977-06-30 1982-04-15 Polaroid Corp Improvements in electric batteries

Also Published As

Publication number Publication date
FR1486286A (en) 1967-06-23

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