THE CHEMISTRY OF SMOKE SUPPRESSION IN POLYURETHANE FOAMS USING THERMOGRAVIMETRY INFRARED RESIDUE ANALYSIS

被引：2

作者：

ANTHONY, GM

机构：

来源：

MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA | 1993年 / 74卷

关键词：

D O I：

10.1002/masy.19930740114

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 analysis of TG residues using FT-IR has shown that at 270-degrees-C. pyromellitate esters can react with aromatic amines formed from polyurethane foam degradation to form a pyromellitimide structure. This stabilises the main smoke and toxic gas precursors formed during combustion.

引用

页码：117 / 123

页数：7