The present invention relates to a radically polymerizable composition comprising a hydroxylamine ester used to manufacture color filters. The invention further relates to novel hydroxylamine esters. The invention further relates to the use of hydroxylamine esters in all liquid crystal display components requiring post-baking. The present invention relates to a radically polymerizable composition comprising: (a) at least one alkaline developable resin; (b) at least one acrylate monomer; (c) at least a photoinitiator; (d) at least one hydroxylamine ester compound of formula (I) wherein R
a
represents an acyl radical; one of R
b
and R
c
represents hydrogen and the other one represents a substituent; or R
b
and R
c
both represent hydrogen or identical or different substituents; or R
b
and R
c
together represent oxygen; or R
b
and R
c
together form a ring; R
1
-R
4
each represent C
1
-C
6
alkyl; and R
5
and R
6
each represent independently of one another hydrogen, C
1
-C
6
alkyl or C
6
-C
10
aryl; or R
5
and R
6
together represent oxygen.
本发明涉及一种含有
羟胺酯的根本聚合组合物,用于制造彩色滤光片。本发明还涉及新颖的
羟胺酯。本发明还涉及在需要后烘烤的所有
液晶显示组件中使用
羟胺酯。本发明涉及一种根本聚合组合物,包括:(a)至少一种碱性可开发
树脂;(b)至少一种
丙烯酸酯单体;(c)至少一种光
引发剂;(d)至少一种
羟胺酯化合物,其
化学式为(I),其中R_a表示酰基基团;R_b和R_c中的一个表示
氢,另一个表示取代基;或R_b和R_c都表示
氢或相同或不同的取代基;或R_b和R_c一起表示
氧;或R_b和R_c一起形成一个环;R_1-R_4各自表示C1-C6烷基;R_5和R_6各自独立地表示
氢、C1-C6烷基或C6-C10芳基;或R_5和R_6一起表示
氧。