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Study The Physical And Mechanical Properties Of (Un Plasticized Polyvinyl Chloride) Pipes | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 24, Issue 2, 2013, Pages 109-114 | ||
| Author | ||
| Suroor N. Esmeel | ||
| Abstract | ||
| UPVC (un plasticized polyvinyl chloride) samples prepared by cutting to study mechanical and physical properties . Hardness and impact strength properties were studied with conditions mentioned, base and distill water were the main environments studied on the samples prepared. When the maximum value of impact strength reach ( 80.44 J/m ) after immersion ( 6 weeks ) in NaOH , while in water it was ( 91.82 J/m ).The hardness achieve ( 77.6 ) after immersion in NaOH and ( 62.11 ) in water . Results showed that the impact and hardness decrease after immersion in NaoH and H2¬O. Water was diffusion in upvc less than NaoH . | ||
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