【摘要】 本文介绍了聚丙烯的粘接及表面处理对粘接强度的影响。聚丙烯为非极性的高聚物,只有经过特殊的表面处理使其变为极性表面,才能得到高的粘接强度。更多还原

【Abstract】 The adhesion of polypropylene and the influence of a surface treatment on its shearing strength have been investigated. Polypropylene is a non-polar high polymer. During the treatment, a polar surface layer is formed which gives rise to a higher adhesion strength.更多还原