COATING LIQUID COMPOSITION HAVING REVERSIBLE THERMOCHROMISM AND COATING LAYER PRODUCED BY APPLYING LIGHT-PROTECTION LAYER ON COATING LAYER MADE OF THE COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a coating liquid composition exhibiting reversible thermochromism having improved light resistance in faded state. SOLUTION: This coating liquid composition exhibiting reversible thermochromism having improved light resistance in faded state is composed of (a) an electron donative compound, (b) an electron accepting compound, (c) a thermochromic temperature modifier, (d) 0.3-70 pts.wt. (based on 1.0 pt.wt. of the electron donative compound (a)) of an electron accepting light-resistance imparting agent expressed by the general formula I (n) is 5-17 (straight or branched group) ; X is a 1-4C straight or branched group or a halogen; Y is a 1-4C straight or branched group or a halogen; (p) is 0-3; (m) is 0-3}, (e) a light stabilizer and (f) a liquid color-developing agent.