Composition for removing polymer

A composition for removing a polymer, the composition comprising:

• a fluorinated alkyl compound;
• a polar aprotic solvent;
• and
• an amine compound;
• wherein the composition for removing a polymer does not comprise a compound having a hydroxide (—OH) group;
• wherein the amine compound comprises an acyclic secondary amine compound or an acyclic tertiary amine compound;
• wherein the polar aprotic solvent comprises at least one solvent selected from the group consisting of N,N-diethylacetamide, N,N-dimethylpropanamide, N-methylmorpholine, N-butyl acetate, propylene glycol monomethyl ether acetate, 4-methylpyridine, dimethyl piperazine, triethyl phosphate, and tetraethylurea;
• and
• wherein the composition contains 0.1 to 20% by weight of the fluorinated alkyl compound, 60 to 99.89% by weight of the polar aprotic solvent, and 0.01 to 20% by weight of the amine compound, with respect to the total weight of the composition.