Patent ID: 11917883
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 9:
10. A color control member comprising:
a color control layer comprising a quantum dot;
a color filter layer on the color control layer; and
a low refractive layer positioned between the color control layer and the color filter layer,
wherein:
the low refractive layer comprises a base resin and a plurality of sets of hollow particles dispersed in the base resin and having mutually different respective average diameters; and
each of the hollow particles of each set of the sets of hollow particles have a spherical shape, and a ratio of two average diameters of the respective average diameters of the sets of hollow particles is about 2:1 to about 60:1,
wherein the hollow particles comprise:
first hollow particles having an average diameter of equal to or greater than about 46 nm and equal to or less than about 300 nm;
second hollow particles having an average diameter of equal to or greater than about 12 nm and less than about 46 nm; and
third hollow particles having a smaller average diameter than the first hollow particles, and

wherein a ratio of the average diameter of the first hollow particles to that of the third hollow particles is about 8:1 to about 27:1.