Phenolic Foam Based the Influence of Intumescent Flame Retardancy System Ammonium Polyphosphate/Pentaerythritol/Melamine

DOI

10.2991/icmeim-17.2017.111How to use a DOI?

Keywords

Flame Retardant, Ammonium Polyphosphate, Melamine, Pentaerythritol, Oxygen Index

Abstract

Phenolic foam with high flame retardation was prepared through intumescent flame retardant treatment with physical blending of ammonium polyphosphate(APP) pentaerythritol(PER) melamine(MIR). Test results showed that the phenolic foam achieves high flame retardation when APP/PER/MIR=4:1:0.5 (dosage: 25%). The thermal conductivity, compressive strength and oxygen index (LOI) of the material were 0.03w/m.k, 0.15Mpa and 83%, respectively. The thermal weight loss at 750 was 76% and the maximum service temperature was 180 . Moreover, flame-retardant mechanism of the fire retardant was analyzed.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Hui-lu Li
AU  - Cui Huo
AU  - Peng Miao
AU  - Ting Zhang
AU  - Hong-li Wei
PY  - 2017/02
DA  - 2017/02
TI  - Phenolic Foam Based the Influence of Intumescent Flame Retardancy System Ammonium Polyphosphate/Pentaerythritol/Melamine
BT  - Proceedings of the 2017 International Conference on Manufacturing Engineering and Intelligent Materials (ICMEIM 2017)
PB  - Atlantis Press
SP  - 654
EP  - 661
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmeim-17.2017.111
DO  - 10.2991/icmeim-17.2017.111
ID  - Li2017/02
ER  -