【摘要】 本文研究了空气中高密度聚乙烯薄膜的辐射效应。凝胶量和红外光谱的结果表明.电子辐照后.交联与氧化裂解处于不断竞争之中,我们对此结果作了初步解释。更多还原

【Abstract】 The radiation effect of high density polyethylene films in the air was studied. The gel content and infrared spectra indicated the competition between cross-linking and oxidation degradation continueously after electron beam irradiation. A preliminary explaination of these results was given.更多还原