GB1138976A - Encapsulating epoxy resins - Google Patents

Encapsulating epoxy resins

Info

Publication number
GB1138976A
GB1138976A GB2064966A GB2064966A GB1138976A GB 1138976 A GB1138976 A GB 1138976A GB 2064966 A GB2064966 A GB 2064966A GB 2064966 A GB2064966 A GB 2064966A GB 1138976 A GB1138976 A GB 1138976A
Authority
GB
United Kingdom
Prior art keywords
parts
epoxy resin
epoxy resins
encapsulating epoxy
molecular sieve
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
GB2064966A
Inventor
Francis John Whitby
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB2064966A priority Critical patent/GB1138976A/en
Priority to CH655467A priority patent/CH493916A/en
Priority to FR105915A priority patent/FR1522193A/en
Priority to BE698252D priority patent/BE698252A/xx
Priority to NL6706510A priority patent/NL6706510A/xx
Publication of GB1138976A publication Critical patent/GB1138976A/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
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/307—Other macromolecular compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

1,138,976. Epoxy resin compositions. STANDARD TELEPHONES & CABLES Ltd. 10 May, 1966, No. 20649/66. Heading C3B. [Also in Division H1] An epoxy resin composition comprises chlorinated diphenyl and a molecular sieve for absorption of moisture. The composition suitable for encapsulating electrical components may contain 105 parts by wt. of epoxy resin; 7-32 parts by wt. of chlorinated biphenyl and 3-45 parts by wt. a molecular sieve having a pore size 3-10 Š. Conventional hardeners may be present.
GB2064966A 1966-05-10 1966-05-10 Encapsulating epoxy resins Expired GB1138976A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2064966A GB1138976A (en) 1966-05-10 1966-05-10 Encapsulating epoxy resins
CH655467A CH493916A (en) 1966-05-10 1967-05-09 Detachable air-tight locks of plastics material for
FR105915A FR1522193A (en) 1966-05-10 1967-05-10 Improvements to epoxy resins for the manufacture of electrical components
BE698252D BE698252A (en) 1966-05-10 1967-05-10
NL6706510A NL6706510A (en) 1966-05-10 1967-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2064966A GB1138976A (en) 1966-05-10 1966-05-10 Encapsulating epoxy resins

Publications (1)

Publication Number Publication Date
GB1138976A true GB1138976A (en) 1969-01-01

Family

ID=10149396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2064966A Expired GB1138976A (en) 1966-05-10 1966-05-10 Encapsulating epoxy resins

Country Status (4)

Country Link
BE (1) BE698252A (en)
CH (1) CH493916A (en)
GB (1) GB1138976A (en)
NL (1) NL6706510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125219A (en) * 1982-08-12 1984-02-29 Mfd Capacitors Limited Moisture removal within capacitors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117794B (en) * 1982-04-06 1986-05-21 Standard Telephones Cables Ltd Electrocoating electrical components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125219A (en) * 1982-08-12 1984-02-29 Mfd Capacitors Limited Moisture removal within capacitors

Also Published As

Publication number Publication date
NL6706510A (en) 1967-11-13
CH493916A (en) 1970-07-15
BE698252A (en) 1967-11-10

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