Photo-oxidation and stabilization of polymers

被引：0
作者：
Faucitano, A
Buttafava, A
Camino, G
Greci, L
机构：
[1] UNIV PAVIA,DIPARTIMENTO CHIM GEN,I-27100 PAVIA,ITALY
[2] UNIV TURIN,DIPARTIMENTO CHIM INORGAN CHIM FIS & CHIM MAT,TURIN,ITALY
[3] UNIV ANCONA,DIPARTIMENTO SCI MAT & TERRA,I-60131 ANCONA,ITALY
来源：
TRENDS IN POLYMER SCIENCE | 1996年 / 4卷 / 03期
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D O I：
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中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The combined action of sunlight and oxygen on polymers causes outdoor aging (photo-oxidation), which may rapidly lead to a severe deterioration of polymer properties. Photo-oxidation is a complex free-radical process whose nature is strongly dependent on the chemical structure of the polymer. The variety of the photo-oxidation mechanisms that exist has led to a variety of chemical systems being used as stabilizers against aging.
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页码：92 / 98
页数：7
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