FR1137335A - Use of high molecular weight polycarbonates as electrical insulating materials - Google Patents

Use of high molecular weight polycarbonates as electrical insulating materials

Info

Publication number
FR1137335A
FR1137335A FR1137335DA FR1137335A FR 1137335 A FR1137335 A FR 1137335A FR 1137335D A FR1137335D A FR 1137335DA FR 1137335 A FR1137335 A FR 1137335A
Authority
FR
France
Prior art keywords
molecular weight
high molecular
insulating materials
electrical insulating
weight polycarbonates
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
Other languages
French (fr)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1137335A publication Critical patent/FR1137335A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters
    • H01B3/426—Polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
FR1137335D 1954-07-01 1955-06-08 Use of high molecular weight polycarbonates as electrical insulating materials Expired FR1137335A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE800815X 1954-07-01
DE1137335X 1954-07-01
DE85762X 1954-07-01
DE337246X 1954-07-01

Publications (1)

Publication Number Publication Date
FR1137335A true FR1137335A (en) 1957-05-27

Family

ID=74068198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137335D Expired FR1137335A (en) 1954-07-01 1955-06-08 Use of high molecular weight polycarbonates as electrical insulating materials

Country Status (5)

Country Link
JP (1) JPS378679B1 (en)
CH (1) CH337246A (en)
DK (1) DK85762C (en)
FR (1) FR1137335A (en)
GB (1) GB800815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210985B (en) * 1959-03-10 1966-02-17 Norddeutsche Kabelwerke Ag Method for producing an electrical insulating material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210985B (en) * 1959-03-10 1966-02-17 Norddeutsche Kabelwerke Ag Method for producing an electrical insulating material

Also Published As

Publication number Publication date
JPS378679B1 (en) 1962-07-19
DK85762C (en) 1958-06-23
CH337246A (en) 1959-03-31
GB800815A (en) 1958-09-03

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