Patent ID: 8557901

Claim:
A polysilazane-containing composition comprising a polysilazane compound, an amine compound represented by the following formula (A): (wherein each R A independently represents hydrogen or a hydrocarbon group of C 1 to C 3 under the condition that two R A s connecting to the same nitrogen atom are not hydrogen atoms at the same time, each of L 1 and L 2 independently represents, CH 2 , —NR A1 — (in which R A1 is hydrogen or a hydrocarbon group of C 1 to C 4 ) or —O—, where at least one of L 1 and L 2 is chosen from CH 2 each of p1 and p3 is independently an integer of 0 to 4, and p2 is an integer of 1 to 4), and, a solvent capable of dissolving said polysilazane compound and said amine compound, where the solvent is selected from a ketone whose vapor pressure at 20° C. is 0.8 kPa or less.