GB/T 32683.1-2016
ActivePlastics—Determination of viscosity using a falling-ball viscometer—Part 1: Inclined-tube method
塑料 用落球黏度计测定黏度 第1部分：斜管法
Application Summary AI generated
This standard specifies the method for determining the viscosity of transparent Newtonian or near-Newtonian plastic solutions or melts using an inclined-tube falling-ball viscometer. It is applied in quality control and material testing within the plastics industry, particularly for characterizing the flow behavior of polymer solutions or liquid resins under controlled temperature and shear conditions.
Related Standards
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GB/T 12004.4-2003
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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
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