Patent ID: 11952450
Assignee: JILIN OLED OPTICAL AND ELECTRONIC MATERIALS CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 0:
1. A compound for an encapsulation thin film, having a structure shown in chemical structural formula 1:, where
A is an alkylamino group having 6 to 12 carbons or an alkoxy-substituted or unsubstituted aromatic group;
R1 to R4 are same or different, and are alkyl groups having 1 to 6 carbons, or aromatic groups;
R5 and R6 are same or different alkyl groups having 2 to 6 carbons or groups comprising 1 to 6 alkyl groups and a vinyloxy group;
R7 and R8 are hydrogen or methyl;
n1 and n2 are same natural numbers;
n3 is 1; and
Y1 and Y2 are any one selected from the group consisting of the following chemical structural formulae 3 to 4:,