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  • BS 2782-4 Method 454F:1978

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Methods of testing plastics. Chemical properties Sieve analysis of vinyl chloride homopolymer and copolymer resins using air-jet sieve apparatus

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-09-1997

    Language(s):  English

    Published date:  30-06-1978

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Provides a method for determining sieve retention and particle size distribution of vinyl chloride homopolymer and copolymer resins prepared by the "suspension" and "bulk" processes. Control of these characteristics can help to ensure consistency of supply and predictable processing behaviour.

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    Committee PRI/21
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
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