GB/T 33061.10-2025
UpcomingPlastics—Determination of dynamic mechanical properties—Part 10: Complex shear viscosity using a parallel-plate oscillatory rheometer
塑料 动态力学性能的测定 第10部分：使用平行平板振动流变仪测定复数剪切黏度
Application Summary AI generated
This standard specifies a method for determining the complex shear viscosity of polymer melts or solutions using a parallel-plate oscillatory rheometer. It is applied in the plastics industry for quality control, material characterization, and process simulation, particularly for thermoplastics and rubber compounds. The test provides data on viscoelastic behavior under dynamic shear, essential for optimizing injection molding, extrusion, and other melt-processing operations.
Related Standards
GB/T 7141-2008
Plastics—Methods of heat aging
GB/T 9350-2003
Plastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract
GB/T 19276.1-2003
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by measuring the oxygen demand in a closed respirometer
GB/T 12004.4-2003
Polyvinyl chloride paste--Determination of apparent viscosity by the Brookfield test method
GB/T 19275-2003
Evaluation of the potential biodegradability and disintegration of plastic materials by the action of the specific microorganisms
GB/T 19276.2-2003
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by analysis of evolved carbon dioxide
GB/T 12000-2003
Determination of the effects of exposure to damp heat，water spray and salt mist for plastics
GB/T 17931-2003
Poly(ethylene terephthalate)(PET)resin for bottles
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.