Effect of phosphorus-containing flame retardants on the flammability of polyisocyanurate foams

被引：0

作者：

Mizera, Kamila ^{[1
]}

Celinski, Maciej ^{[1
]}

Kozikowski, Pawel ^{[1
]}

Borucka, Monika ^{[1
]}

Przybysz, Jan ^{[1
]}

Gaje, Agnieszka ^{[1
]}

机构：

[1] Panstwowy Inst Badawczy, Cent Inst Ochrony Pracy, Warsaw, Poland

来源：

PRZEMYSL CHEMICZNY | 2023年 / 102卷 / 01期

关键词：

phosphorus-containing flame retardants; flammability; polyisocyanurate foams; IGNITION;

D O I：

10.15199/62.2023.1.7

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Four polyisocyanurate foams differing in the type of addn. of flame retardants (BPO4, 4-amino-1,2,4-triazole phosphate, (NH (4))B O-5 (8) or ammonium polyphosphate) were prepd. Their fire parameters, oxygen index, apparent d., and thermal and SEM anal. were detd. The use of BPO (4) was beneficial in terms of reducing the flammability and smoke ability of the tested materials.

引用

页码：84 / 90

页数：7

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