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Ua haujlwm ua haujlwm ntawm ultra-siab molecular hnyav polyethylene ntawv

Mar 01, 2025 Tso lus

Tus txheej txheem ua hauj lwm ntawm ultra-siab molecular hnyav daim ntawv polyethylene (UHMWPENY LEATCE, yog ua rau muaj zog ntev, hnav tsis kam thiab tshuaj lom neeg tiv taus cov khoom. Cov mis molecular ntawm UHMWPE yog - (- Ch {}}}}}}}}}}}}}}}, feem ntau ntawm 1 lab thiab 90 lab.

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