| 摘要 |
PROBLEM TO BE SOLVED: To provide the developing solution capable of forming a precise pattern without causing a swelling of cured parts and undercut and peeling and development residues in nonexposed parts and freed of any problem concerning environmental destruction and safety. SOLUTION: This liquid composition in which water is soluble at 20 deg.C in an amount of 3-30 weight %, contains at least one kind of compound selected from a group comprising N-methyl-2-pyrroli-done,γ-butyrolactone, N,N- dimethylformamide, and N,N-dimethyl-acetamide, preferably, in an amount of 1-20 weight % and also contains water. |
