Poly(p-phenylene oxide)

Poly(p-phenylene oxide)
Names
IUPAC name
Poly(oxy-2,6-dimethyl-1,4-phenylene)
Other names
Poly(p-phenylene ether), PPO, PPE
Identifiers
ECHA InfoCard 100.110.020
Properties
(C8H8O)n
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Poly(p-phenylene oxide) (PPO), poly(p-phenylene ether) (PPE), poly(oxy-2,6-dimethyl-1,4-phenylene), often referred to simply as polyphenylene oxide, is a high-temperature thermoplastic with the general formula (C8H8O)n. It is rarely used in its pure form due to difficulties in processing. It is mainly used as blend with polystyrene, high impact styrene-butadiene copolymer or polyamide. PPO is a registered trademark of SABIC Innovative Plastics B.V. under which various polyphenylene ether resins are sold.