SYNERGISM OF ANTI-OXIDANT

被引:13
作者
DEJONGE, CRHI
机构
[1] Akzo Research, Coporate Research, Dep, Arnhem, Neth, Akzo Research, Coporate Research Dep, Arnhem, Neth
关键词
POLYOLEFINS; -; Antioxidants;
D O I
10.1351/pac198355101637
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Synergism of antioxidants has found wide-spread use since differences in stability of vegetable oils and fats were found when antioxidants were added. A huge amount of synergistic combinations has been found empirically. In some cases synergism of stabilizers has a high practical value in the stabilization of polymers. Nevertheless little is known about the chemistry involved. A short general overview of synergism of antioxidants and some chemical rules by which synergism is governed are given. Recent results in studies on synergism of antioxidants indicate that on the basis of model reactions chemical explanations can be used to demonstrate synergism of antioxidants in polyolefins.
引用
收藏
页码:1637 / 1650
页数:14
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