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  • IEC 60674-3-4:1993

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Specification for plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheets 4 to 6: Requirements for polyimide films used for electrical insulation

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  22-06-2022

    Language(s):  English - French, Spanish, Castilian

    Published date:  19-03-1993

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    Gives the requirements for the following polyimide films with or without heat sealable fluoroethylene-propylene (FEP) coatings; based on poly(N,N'-p,p'-oxydiphenylene pyromellitimide)(sheet 4); based on poly(N,N'-p-phenylene biphenyl tetra carboxylimide)(sheet 5); based on poly(N,N'-p,p'-oxydiphenylene biphenyl-tetracarboxylimide)(sheet 6).

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    Committee TC 15
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
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