%0 Journal Article
%T STUDY OF THE CHEMILUMINESCENCE SPECTRA AND ITS KINETIC PROPERTIES OF POLYETHYLENE DURING ISOTHERMAL OXIDATION<br>聚乙烯等温氧化过程的化学发光光谱及动力学特性的研究
%A LUO Zu-bo
%A CHEN Zhen-qin
%A TANG Han
%A LIANG Xing-rong
%A HE Jun-gao
%A <br>罗祖波
%A 陈振球
%A 唐寒
%A 梁兴荣
%A 何俊高
%J 高分子学报
%D 1993
%I 
%X The chemiluminescence kinetic properties were studied in the different spectral regions during oxidation of polyethylene. It is shown that the chemiluminescence from oxidation of polyethylene belongs to both spectral regions in which there are three peak processes. The processes of the first and the third peak were observed in the 480-725nm region successively. The process of the second peak can only by observed in the 330-400nm region. All of the three processes were observed in the 400-480 nm region.Among the three processes, the first peak process is related to the degree of oxidation of the sample, and the second and the third peak processes correspond to autocatalytic oxidation reaction.Possible chemiluminescence mechanism is discussed during oxidation of polyethylene.
%K Polyethylene
%K Chemiluminescence
%K Oxidation<br>聚乙烯
%K 化学发光
%K 氧化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=CB7FA8BAF29A08B8&yid=D418FDC97F7C2EBA&iid=0B39A22176CE99FB&sid=9D453329DCCABB94&eid=6425DAE0271BB751&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=2