عنوان المقالة:تأثير جسيمات جذع نخيل التمر كمادة تعزيز وتحسين لمتراكب بوليمري ومادة بيئة مستدامة The effect of dates palm trunk particles as improvement reinforcement material of polymeric composites and sustainable
For a sustainable environment and minimizing pollution, dates palm trunk residues were used as natural strengthening (reinforcing) particles to improve the mechanical properties of silicone rubber as the matrix material, The particles of the palm trunks were used in three sizes and three concentration concentrations of 1% 3% and 5%, where the reinforced with the particles increases the tensile strength from 1𝑀𝑃𝑎 to be about 2 𝑀𝑃𝑎, and the hardness value raised from about 32 𝑀𝑃𝑎 to be about 39 𝑀𝑃𝑎, in addition to that the reinforcing particle of dates palm trunk exhibit high resistant to moisture absorption. The results of the search clarify that the composite samples reinforced at 1% and 75 particle size gives the best results for tensile and hardness tests in addition to moisture absorption test.
عادل إسماعيل كاظم | Adil I. Khadim | 2058