Abstract: A coating solution of a composition comprising in admixture(a) a solution of a cadmium compound(b) a solution of tin compound(c) a beta-diketone complexing agent, and(d) ammonia and or an amine, and reaction products thereof.

Abstract: An apparatus for incorporating gas under pressure into a fused sugar mass, said vessel having an interior oriented to have top region and a bottom region an agitator in said interior and a bubble forming means for introducing compressed gas into said fused sugar mass as a curtain of gas bubbles, said bubble forming means being in the bottom of the pressure vessel below said agitator.

Abstract: A resettable heat actuated link having an associated releasable member comprises first and second gripping portions for acting cooperatively to engage the releasable member in a normal position and to release the releasable member in an activated position. Along with the first and second gripping portions there is provided a heat responsive bimetallic element for causing the gripping portions to move to the normal position in response to ambient temperature and to cause the first and second gripping portions to move away from each other to an activated position in response to a preselected increase above the ambient temperature and to release the releasable member at the increased temperature. The first and second gripping portions, the heat responsive bimetallic element, and a base for mounting the link are integrally formed from a single bimetallic strip.