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Status : Withdrawn
Standard Type : Main
Document Year : 2009
Pages : 7
Edition : 1
Section Volume : Physical-chemical properties (ISO/TC 61/SC 5.)
ISO 6721-12:2009 describes a compressive vibration, non-resonance method for determining the components of the compressive complex modulus E* of polymers at frequencies typically in the range 0,01 Hz to 100 Hz. The method is suitable for measuring dynamic storage moduli of semi-rigid polymers in the range 1 MPa to 1 GPa.