| abstract |
A remover composition comprising(a) 100 parts by weight of a composition obtained by adding a cyclic urea compound to water, water-soluble organic solvent, or a mixture of water and water-soluble organic solvent so that the concentration of the cyclic urea compound is from 1 to 90% by weight,wherein the cyclic urea compound is represented by the following general formula (I):wherein, R1 and R2each independently represent alkyl group which may be substituted, hydrogen atom, hydroxyl group, or carboxyl group, Z represents oxygen atom or sulfur atom,(b) 0.1 to 150 parts by weight of an organic amine, and(c) 0.001 to 100 parts by weight of a salt of an amine with an acid. |