Adhesive properties of gamma-irradiated polyketone

详细信息    查看全文

• 作者：Yu. G. Bogdanova ; O. N. Golodkov ; S. R. Allayarov ; G. P. Belov
• 关键词：polyketone ; γ ; irradiation ; surface energy ; interfacial energy ; work of adhesion
• 刊名：High Energy Chemistry
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：51
• 期：1
• 页码：6-10
• 全文大小：
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Physical Chemistry;
• 出版者：Pleiades Publishing
• ISSN：1608-3148
• 卷排序：51

文摘

The effect of polyketone (PK) γ-irradiation dose on the energy characteristics of the PK surface, the specific free surface energy, and the interfacial energy at the boundary between polar (water) and nonpolar (octane) liquids has been studied for the first time. The most significant changes in the energy characteristics of the surface occur at doses up to 100 kGy, and improvement in PK adhesion to the polar and nonpolar phases is observed at doses above 75 and 200 kGy, respectively.