CA1017974A - Resistance material with colloidal a100h - Google Patents

Resistance material with colloidal a100h

Info

Publication number
CA1017974A
CA1017974A CA243,171A CA243171A CA1017974A CA 1017974 A CA1017974 A CA 1017974A CA 243171 A CA243171 A CA 243171A CA 1017974 A CA1017974 A CA 1017974A
Authority
CA
Canada
Prior art keywords
colloidal
resistance material
resistance
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
CA243,171A
Other languages
English (en)
French (fr)
Inventor
John P. Maher
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.)
Sprague Electric Co
Original Assignee
Sprague Electric 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 Sprague Electric Co filed Critical Sprague Electric Co
Application granted granted Critical
Publication of CA1017974A publication Critical patent/CA1017974A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/06—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material including means to minimise changes in resistance with changes in temperature
    • 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
    • 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
    • H01C17/0658—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the permanent binder composed of inorganic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Non-Adjustable Resistors (AREA)
  • Conductive Materials (AREA)
CA243,171A 1975-01-23 1976-01-08 Resistance material with colloidal a100h Expired CA1017974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/543,402 US3989874A (en) 1975-01-23 1975-01-23 Resistance material with colloidal AlOOH

Publications (1)

Publication Number Publication Date
CA1017974A true CA1017974A (en) 1977-09-27

Family

ID=24167878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA243,171A Expired CA1017974A (en) 1975-01-23 1976-01-08 Resistance material with colloidal a100h

Country Status (6)

Country Link
US (1) US3989874A (enExample)
JP (1) JPS5528523B2 (enExample)
BE (1) BE837590A (enExample)
CA (1) CA1017974A (enExample)
FR (1) FR2298861A1 (enExample)
GB (1) GB1470497A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6337160U (enExample) * 1986-08-26 1988-03-10
US4970122A (en) * 1987-08-21 1990-11-13 Delco Electronics Corporation Moisture sensor and method of fabrication thereof
US6399230B1 (en) 1997-03-06 2002-06-04 Sarnoff Corporation Multilayer ceramic circuit boards with embedded resistors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915475A (en) * 1958-12-29 1959-12-01 Du Pont Fibrous alumina monohydrate and its production
US3441516A (en) * 1966-04-21 1969-04-29 Trw Inc Vitreous enamel resistor composition and resistor made therefrom
US3416960A (en) * 1966-05-09 1968-12-17 Beckman Instruments Inc Cermet resistors, their composition and method of manufacture
US3450545A (en) * 1966-05-31 1969-06-17 Du Pont Noble metal metalizing compositions
US3620840A (en) * 1968-12-13 1971-11-16 Methode Dev Co Resistance material and resistance elements made therefrom
US3655440A (en) * 1969-03-03 1972-04-11 Cts Corp Electrical resistance elements, their composition and method of manufacture
US3868334A (en) * 1970-10-19 1975-02-25 Airco Inc Resistive glaze and paste compositions
US3816348A (en) * 1972-04-24 1974-06-11 Du Pont Compositions for stable low resistivity resistors

Also Published As

Publication number Publication date
BE837590A (fr) 1976-05-03
JPS5528523B2 (enExample) 1980-07-29
FR2298861B3 (enExample) 1978-10-13
US3989874A (en) 1976-11-02
JPS5199300A (enExample) 1976-09-01
GB1470497A (en) 1977-04-14
FR2298861A1 (fr) 1976-08-20

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