申请人:FUJIFILM CORPORATION
公开号:US20160075807A1
公开(公告)日:2016-03-17
The composition includes (A) a pigment; and (B) a polymer having (b-1) a bulky amine moiety, (b-2) an acid group, and (b-3) a constituent unit derived from a macromonomer having a weight average molecular weight of 1000 to 50000, in which the bulky amine moiety (b-1) has a nitrogen atom, carbon atoms X
1
bonded with the nitrogen atom, and carbon atoms Y
1
bonded with the carbon atoms X
1
, and a total carbon number of the carbon atoms X
1
and the carbon atoms Y
1
is 7 or more.