PVC Orientado: avaliação de processo de orientação e das propriedades mecânicas em função da razão de estiramento

[摘要] This article evaluates the effects of "molecular orientation" on rigid PVC mechanical properties. The subject is introduced and associated to application of Oriented PVC in piping systems, regarding the importance of gelation level on the quality of these

[学科分类] 化学工程（综合）