The present invention provides a composition and a recording material made
from the composition having an excellent dynamic sensitivity in recording
as well as an excellent image stability and, particularly, having
excellent resistance for heat and humidity, heat, light, plasticizer and
water. The composition and the recording material include the following
compounds (1), (2), and (3): ##STR00001## wherein R.sup.1, R.sup.2,
R.sup.6, R.sup.7, R.sup.11, and R.sup.12 each represents hydrogen or an
alkyl group; a.sup.1 to a.sup.3 each represents an integer of 1-6;
n.sup.1 to n.sup.3 each represents 0, 1 or 2; m.sup.1, m.sup.4 and
m.sup.7 each represents 0, 1, 2 or 3; R.sup.3, R.sup.4, R.sup.8, R.sup.9,
R.sup.13 and R.sup.14 each represents an alkyl group; m.sup.2, m.sup.3,
m.sup.5, m.sup.6, m.sup.8 and m.sup.9 each represents 0, 1 or 2; and
Y.sup.1 to Y.sup.3 each represents CO or NRCO (R represents hydrogen,
etc.).