Patent ID: 11944001
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 16:
17. The method of claim 14, wherein
the solvent is dimethyl formamide, dimethyl sulfoxide, γ-butyrolactone, N-methyl-2-pyrrolidone, or a combination thereof, and
the anti-solvent is diethyl ether, toluene, α-terpineol, hexyl carbitol (diethylene glycol hexyl ether), butyl carbitol acetate (diethylene glycol n-butyl ether acetate), hexyl cellosolve (ethylene glycol monohexyl ether), butyl cellosolve acetate (ethylene glycol n-butyl ether acetate), or a combination thereof.