Study on fire performance and pyrolysis of polyurethane foam material containing DMMP/TCPP

被引：16

作者：

Liu, Wei ^{[1
]}

Zhang, Zejiang ^{[1
]}

Ge, Xinguo ^{[1
]}

机构：

[1] Minist Publ Secur, Sichuan Fire Res Inst, Fire Resistant Dept, Chengdu, Sichuan, Peoples R China

来源：

INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION | 2018年 / 23卷 / 01期

关键词：

DMMP; polyurethane foam; pyrolysis products; TCPP; TG-FTIR; FLAME-RETARDANT; THERMAL-DEGRADATION; PHOSPHORUS; KINETICS; FABRICS;

D O I：

10.1080/1023666X.2017.1387024

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In this paper, an efficient flame retardant polyurethane foam (PUF) material consisting of phosphorus-halogen flame retardants has been prepared by adding dimethyl methylphosphonate (DMMP) and tris(1-chloro-2-propyl) phosphate (TCPP). The limiting oxygen index measurement and thermal analysis have been used for accessing the flame retardancy and thermal properties of the PUF sample. Thermal decomposition process of the sample and its evolved gaseous products at different temperatures during pyrolyzing have been investigated and identified via thermogravimetric analysis by coupling with Fourier transform infrared spectrometry. Influence of DMMP and TCPP on the evolved gaseous products during pyrolysis has been discussed here.

引用

页码：38 / 44

页数：7

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