HEAT-SENSITIVE RECORDING MATERIAL

摘要

PURPOSE:To provide a heat-sensitive recording material improved in the control of light-causing surface discoloration and excellent in the image preservation. CONSTITUTION:In a heat-sensitive recording material having a heat-sensitive recording layer consisting of aromatic isocyanate compound and imino compound provided on a supporting body, said heat-sensitive recording material comprising a benzotriazole compound having at least one halogen atom attached to an aromatic ring.