PHOTOINITIATORS FOR UV-LED CURABLE COMPOSITIONS AND INKS
申请人:Loccufier Johan
公开号:US20120309861A1
公开(公告)日:2012-12-06
A specific type of carbazole photoinitiator is capable of providing radiation curable compositions that are curable by UV LEDs and do not exhibit an unstable yellowing behaviour in an image upon storage like ITX.
[EN] PHOTOINITIATORS FOR UV-LED CURABLE COMPOSITIONS AND INKS<br/>[FR] PHOTOINITIATEURS POUR COMPOSITIONS DURCISSABLES PAR DEL UV ET ENCRES
申请人:AGFA GEVAERT
公开号:WO2011069947A1
公开(公告)日:2011-06-16
A specific type of carbazole photoinitiator is capable of providing radiation curable compositions that are curable by UV LEDs and do not exhibit an unstable yellowing behaviour in an image upon storage like ITX.