NOVEL SACCHARIN-BASED COLOR DEVELOPERS AND / OR SACCHARIN DERIVATIVES, THERMOGRAPHIC RECORDING COMPOSITIONS CONTAINING THEM AND CORRESPONDING MEDIA

摘要

P THERMOGRAPHIC RECORDING COMPOSITIONS. / P P NEW COLOR DEVELOPERS FOR THERMOGRAPHIC COMPOSITIONS COMPRISING COMPOUNDS OF THE FORMULA BR/ (CF DRAWING IN BOPI) BR/ OR SALTS BR / (CF DRAWING IN BOPI) BR/ / P P APPLICATION TO DATA RECORDING MEDIA IN GENERAL, FOR EXAMPLE INFORMATICS, MEDICAL, ETC. / P