GB/T 33316-2016
ActivePlastics—Phenolic resins—Determination of reactivity on a B-transformation test plate
塑料 酚醛树脂 在乙阶转变试板上反应活性的测定
Application Summary AI generated
This standard specifies a test method for determining the reactivity of phenolic resins by measuring the gelation time on a B-transformation test plate. It is applied in the plastics and composite materials industry to evaluate the curing behavior of phenolic resins used in molding compounds, laminates, and adhesives. The test is critical for quality control and process optimization in manufacturing environments where precise resin reactivity impacts product performance.
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