GB/T 39639-2020
ActiveTest methods of dynamic adhesive properties for dipped cords
浸胶帘线、线绳动态粘合性能试验方法
Application Summary AI generated
This standard specifies test methods for evaluating the dynamic adhesive properties between dipped cords (such as tire cord or reinforcing cord) and rubber compounds under cyclic loading conditions. It is applied in the rubber and plastics industry, particularly for quality control and product development of tires, conveyor belts, and hoses where cord-to-rubber adhesion is critical for durability. The methods simulate real-world stress to assess bond performance during manufacturing and end-use.
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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.