Atmosferik Basınçlı Plazma ve Alevle Dağlama Yüzey Aktivasyon İşlemlerinin Karşılaştırılması, Astarsız Boyanabilirliğinin İncelenmesi.

Polypropylene is frequently used in the automotive industry due to its mechanical properties. Polypropylene, which is painted, coated, etc., before it is used in automobiles, undergoes activation processes due to its low surface energy and primer is applied to the surface before painting. In this study, the changes in the wettability, surface energy and paint strength of polypropylene, which underwent atmospheric pressure plasma (ABP) and flame activation surface activation processes, were examined and the results were compared. The relationship between adhesion and wettability was investigated. In order to understand the interaction between ABP and the polypropylene surface, experiments were carried out with two different processing speeds (30 mm/s ve 100mm/s). Experimental results show that the ABP treatment can significantly increase the wettability and adhesion properties of polypropylene and the ABP treatment can be an environmentally friendly alternative to other activation methods [ABSTRACT FROM AUTHOR]