Plastics. Polycarbonate (PC) moulding and extrusion materials. Part 2: Preparation of test specimens and determination of properties (ISO 21305-2:2019)
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This document specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polycarbonate moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given in this document. This document gives procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made. It also lists properties and test methods which are suitable and necessary to characterize polycarbonate moulding and extrusion materials. The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this document, as are the designatory properties specified in ISO 21305-1. In order to obtain reproducible and comparable test results, it is intended to use the methods of preparation and conditioning, the specimen dimensions and the test procedures specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.
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IEC 60093:1980
IEC 60112:2003
IEC 60243-1:2013
IEC 60250:1969
IEC 60296:2012
IEC 60695-11-10:2013
ISO 10350-1:2017 Plastics -- Acquisition and presentation of comparable single-point data -- Part 1: Moulding materials
ISO 1133-1:2011 Plastics -- Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics -- Part 1: Standard method
ISO 1133-2:2011 Plastics -- Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics -- Part 2: Method for materials sensitive to time-temperature history and/or moisture
ISO 11357-2:2013 Plastics -- Differential scanning calorimetry (DSC) -- Part 2: Determination of glass transition temperature and glass transition step height
ISO 11359-2:1999 Plastics -- Thermomechanical analysis (TMA) -- Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature
ISO 1183-1:2012 Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pyknometer method and titration method
ISO 178:2010 Plastics -- Determination of flexural properties
ISO 179-1:2010 Plastics -- Determination of Charpy impact properties -- Part 1: Non-instrumented impact test
ISO 180:2000 Plastics -- Determination of Izod impact strength
ISO 20753:2018 Plastics -- Test specimens
ISO 21305-1:2019 Plastics -- Polycarbonate (PC) moulding and extrusion materials -- Part 1: Designation system and basis for specification
ISO 2818:2018 Plastics -- Preparation of test specimens by machining
ISO 291:2008 Plastics -- Standard atmospheres for conditioning and testing
ISO 293:2004 Plastics -- Compression moulding of test specimens of thermoplastic materials
ISO 294-1:2017 Plastics -- Injection moulding of test specimens of thermoplastic materials -- Part 1: General principles, and moulding of multipurpose and bar test specimens
ISO 306:2013 Plastics -- Thermoplastic materials -- Determination of Vicat softening temperature (VST)
ISO 4589-2:2017 Plastics -- Determination of burning behaviour by oxygen index -- Part 2: Ambient-temperature test
ISO 527-2:2012 Plastics -- Determination of tensile properties -- Part 2: Test conditions for moulding and extrusion plastics
ISO 62:2008 Plastics -- Determination of water absorption
ISO 75-2:2013 Plastics -- Determination of temperature of deflection under load -- Part 2: Plastics and ebonite
ISO 899-1:2017 Plastics -- Determination of creep behaviour -- Part 1: Tensile creep