Effect of polyolefin structrure on grafting of maleic anhydride

被引：0
|
作者：
Machado, AV [1 ]
Covas, JA [1 ]
van Duin, M [1 ]
机构：
[1] Univ Minho, Dept Polymer Engn, P-4800 Guimaraes, Portugal
来源：
ANTEC 2000: SOCIETY OF PLASTICS ENGINEERS TECHNICAL PAPERS, CONFERENCE PROCEEDINGS, VOLS I-III | 2000年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study the effect of polyolefin composition, i.e. ethene/propene ratio, on MA grafting and branching/crosslinking or degradation was investigated both in the melt and solution. The MA grafting content for PE and EPM was similar, but low for polymers with a high propene content. An increase of the ethene content results in a transition from degradation to branching/crosslinking.
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页码：1777 / 1781
页数：5
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