GB/T 1663-2001
ActivePlasticizers--Determination of crytallizing point
增塑剂结晶点的测定
Application Summary AI generated
This standard specifies a method for determining the crystallizing point of plasticizers, which is the temperature at which the liquid plasticizer begins to solidify under controlled cooling conditions. It is applied in the chemical industry for quality control and specification verification of plasticizers used in polymer processing, such as in the production of PVC, coatings, and adhesives. The test ensures consistent low-temperature performance and purity of plasticizers during manufacturing and procurement.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.