Polyurethane foams with 1,3-pyrimidine ring

被引：7
|
作者：
Chmiel-Szukiewicz, Elzbieta [1 ]
机构：
[1] Rzeszow Univ Technol, Fac Chem, Dept Organ Chem, PL-35959 Rzeszow, Poland
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 2008年 / 109卷 / 03期
关键词：
heteroatom-containing polymers; polyurethanes; thermal properties; mechanical properties;
D O I：
10.1002/app.27159
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Attempts of obtaining of polyurethane foams using polyetherols with 1,3-pyrimidine ring (obtained in reactions of 6-aminouracil with oxiranes) are reported. Properties of the foams are investigated, especially their thermal stability. The foams show an improved thermal stability up to 200 degrees C for a long time. (C) 2008 Wiley Periodicals, Inc.
引用
收藏
页码：1708 / 1713
页数：6
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