Stabilization of polypropylene fibres

被引：0
|
作者：
Kolontai, LI [1 ]
Ignat'eva, LB [1 ]
机构：
[1] Grodno Khimvolokno Ind Assoc, Grodno, BELARUS
来源：
FIBRE CHEMISTRY | 2001年 / 33卷 / 01期
关键词：
Polymer; Thermal Stabilizer; Polypropylene; Polymeric Concentrate; Polypropylene Fibre;
D O I：
10.1023/A:1019225529797
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An optimum method was,found,for incorporating a polymeric concentrate of the light anti thermal stabilizer Chimassorb 944 in the amount of 0.2%. The method allows fabricating a fibre with satisfactory physicomechanical indexes that retains more than 80% of its strength after UV irradiation for 30 days.
引用
收藏
页码：29 / 32
页数：4
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