Patent ID: 11920069
Assignee: MERCK PATENT GMBH
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 17:
18. A composition comprising at least these components:
i) at least one sort of semiconducting nanoparticle;
ii) at least one antioxidant, which includes 3,5-di-tert-butyl-4-hydroxytoluene;
iii) a polymerizable component;
iv) a liquid organic compound; and
v) an organic additive of formula (II), wherein
M is divalent metal ion; and
R1 and R2 are, each independently, a straight chain alkyl group having 1 to 16 carbons atoms, or a straight chain alkenyl group having 2 to 15 carbon atoms or a branched chain alkyl or alkenyl group having 3 to 15 carbon atoms.