| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aqueous coating material composition that contains an aluminum pigment treated with molybdic acid and a condensed polycyclic pigment (B), achieves a small difference between the color of a coating film obtained by application of the coating material after storage and the color of the coating film obtained by application of the coating material before storage, suppresses hydrogen gas generation, and has excellent storage stability. <P>SOLUTION: The aqueous coating material composition contains: (A) an aluminum pigment treated with molybdic acid; (B) a condensed polycyclic pigment; (C) a resin having an aromatic ring with a nitro group bonded thereto; and (D) a film-forming resin. <P>COPYRIGHT: (C)2012,JPO&INPIT |
