| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ink for forming a conductor pattern with excellent storage property capable of preventing generation of a crack on the formed conductor pattern. <P>SOLUTION: The ink for forming the conductor pattern is an ink for forming the conductor pattern for forming the conductor pattern on a substrate by a liquid drop delivery method, and includes a metal particle, a water based dispersion medium dispersed with the metal particle, inositol and a poly-glycerine compound having a poly-glycerine skeleton. In the ink, H represented by formula (I) is 0.050-0.70 (wherein OH(A) [number], Mw(A), X(A) [wt.%] each represents the average number of hydroxyl groups in one molecule of the poly-glycerine compound, a weight average molecular weight and a content in the ink for forming the conductor pattern, and OH(B) [number], Mw(B) and X(B) [pts.wt.] each represents the number of hydroxyl groups in one molecule of inositol, a molecular weight and a content in the ink for forming the conductor pattern). <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
