GB1470497A - Resistance materials and resistors made therewith - Google Patents

Resistance materials and resistors made therewith

Info

Publication number
GB1470497A
GB1470497A GB35576A GB35576A GB1470497A GB 1470497 A GB1470497 A GB 1470497A GB 35576 A GB35576 A GB 35576A GB 35576 A GB35576 A GB 35576A GB 1470497 A GB1470497 A GB 1470497A
Authority
GB
United Kingdom
Prior art keywords
glass
particles
alooh
noble metal
colloidal
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
GB35576A
Other languages
English (en)
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
Publication of GB1470497A publication Critical patent/GB1470497A/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)
GB35576A 1975-01-23 1976-01-06 Resistance materials and resistors made therewith Expired GB1470497A (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
GB1470497A true GB1470497A (en) 1977-04-14

Family

ID=24167878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35576A Expired GB1470497A (en) 1975-01-23 1976-01-06 Resistance materials and resistors made therewith

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
JPS5199300A (enExample) 1976-09-01
JPS5528523B2 (enExample) 1980-07-29
US3989874A (en) 1976-11-02
FR2298861A1 (fr) 1976-08-20
CA1017974A (en) 1977-09-27
BE837590A (fr) 1976-05-03
FR2298861B3 (enExample) 1978-10-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930106