The thermodynamics of polymerisation of aldehydes and cyclic ethers. Part III: Oxepane and 1,3‐dioxepane

W. K. Busfield, R. M. Lee

Die Makromolekulare Chemie · 1973 · 10 citations · 15 references

Concepts

Abstract

Abstract The equilibrium between gaseous monomer and amorphous polymer has been studied for oxepane and 1,3‐dioxepane between 38°C and 92°C. From the equilibrium pressures of monomer the Δ H ° gc and Δ S ° gc values have been calculated. Thermodynamic data for the vaporisation of each monomer have also been measured and have enabled values of Δ H 1c ° and Δ S 1c ° for the polymerisations to be calculated. For oxepane: and for 1,3‐dioxepane:

References

15