The Queens consorts of England are by law the perpetual patroneſſes; this hoſpital being conſidered as part of their dower.[…]Nothing now remains but to give a ſhort account of the Queens Consorts of England, who have been Patroneſſes of the two Hoſpitals of St. Katharine, from their foundation to the preſent time.

The coating contains a carbonific compound that reacts with the intumescent catalyst to form a carbon residue, and a spumific compound that decomposes to produce large quantities of gas.

2017, Mark Richards, “Tonal Ambiguity in Popular Music's Axis Progressions”, in Music Theory Online:

absorption in some employment