公开(公告)号：US20170145121A1

公开(公告)日：2017-05-25

申请号：US15318780

申请日：2015-07-24

Applicant: ADEKA CORPORATION

Inventor： Yukiko KANEHARA ,  Tomoya TAMACHI ,  Tomoyuki ARIYOSHI

IPC: C08F2/50 ,  C07F7/18 ,  C07D295/116 ,  C07C323/31 ,  C07D295/10 ,  C07C323/32

CPC classification number: C08F2/50 ,  C07C323/31 ,  C07C323/32 ,  C07D295/10 ,  C07D295/116 ,  C07F7/1804 ,  C08F2/38 ,  C08F20/00

Abstract: Provided is an α-aminoalkylphenone compound that has good stability and low sublimability, efficiently generates radicals when irradiated with a bright line at 365 nm (I line) or the like, and is useful as a polymerization initiator to be used in a radically polymerizable composition. The α-aminoalkylphenone compound is represented by Formula (I) mentioned below. In Formula (I) mentioned above, it is preferable that R11 is a nitro group, an alkoxy group having 1 to 12 carbon atoms, or an alkoxycarbonyl group having 1 to 12 carbon atoms. The α-aminoalkylphenone compound can be preferably used in a polymerization initiator.