This standard specifies a test method for testing the thermal stability of pigments and extenders during plastic processing using the injection molding method. It includes test equipment, operating procedures and evaluation criteria. The standard describes in detail how to conduct thermal stability tests of pigments during the injection molding process to evaluate their Color retention performance under injection molding conditions and ensure the long-term Stability of pigments in plastic products.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
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| CCS | ICS | ||
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