| 摘要 |
Triazine derivatives of general formula (I); and recording materials excellent in the storage stability of developed images, particularly the resistance thereof to plasticizers Äwherein R is hydrogen or alkyl; R1 and R2 are each hydroxyl, halogeno, alkyl or alkenyl; n and m are each an integer of 0 to 4; w is 0, 1 or 2; and Y and Z are each formula (a) (wherein R' is hydrogen or alkyl; R7 ad R8 are each hydroxyl, halogeno, alkyl or alkenyl; u and v are each an integer of 0 to 4; w is 0, 1 or 2; and A is alkylene having an ether linkage), halogeno, hydroxyl, hydrogen, alkoxy, alkylthio or alkoxy having an ether linkage, alkylthio having an ether linkage, alkoxy having a thio ether linkage, alkylthio having a thio ether linkage, hydroxyalkoxy, hydroxyalkylthio, primary or secondary alkylamino, primary or secondary hydroxyalkylamino, aryloxy optionally substituted with hydroxyl, alkyl or halogeno, arylthio optionally substituted with hydroxyl, alkyl or halogeno, arylamino optionally substituted with hydroxyl, alkyl or halogeno, or aralkyloxy optionally substituted with hydroxyl, alkyl or halogenoÜ. |
