公开(公告)号：DE3928243A1

公开(公告)日：1991-02-28

申请号：DE3928243

申请日：1989-08-26

Applicant: BASF AG

Inventor： BACH VOLKER DR ,  ETZBACH KARL-HEINZ DR ,  LAMM GUNTHER DR ,  SENS RUEDIGER DR ,  UNTERFORSTHUBER KLAUS ,  RAUSCH ROSEMARIE DR

IPC: B41M5/385 ,  B41M5/26 ,  B41M5/388 ,  B41M5/39 ,  C07D277/42 ,  C09B23/16 ,  C09B53/00 ,  C09B55/00 ,  D06P5/13

Abstract: Thiazole dyes of the formula … … where …… R and R are independently of one another hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted phenyl or cyclohexyl or R and R together with the nitrogen atom joining them together form a heterocyclic radical, … R is hydrogen, halogen, alkyl, substituted or unsubstituted phenyl, benzyl, cyclohexyl, hydroxyl, furyl or thienyl, and … A is an optionally substituted and/or benzofused cyclohexadienone radical, … and a thermal transfer process for these dyes.