Surface treatment of polypropylene by ox
β
F. Normand; J. Marec; Ph. Leprince; A. Granier
π
Article
π
1991
π
Elsevier Science
π
English
β 480 KB
In order to improve the wettability and adhesion of polyolefins (e.g. polypropylene), we used an oxygen microwave discharge created by surface waves (434 MHz). The sample is placed in the flowing afterglow, so that only the two long-life species (the molecular metastable singlet 02 (a~A) and the ato