| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ink suitable to the formation of a circuit pattern such as an electroconductive circuit, which contains an electroconductive substance capable of conducting accurate printing and also contains a compound polymerizable with an active energy ray. <P>SOLUTION: The electroconductive ink curable with an active energy ray containing an electroconductive substance and a binder, which comprises, as a binder, a phosphoric acid ester compound such as a reaction product of anhydric phosphoric acid and a 6-hexanolide addition polymer of acid phosphoxy ethyl methacrylate, acid phosphoxy propyl methacrylate, acid phosphoxy polyoxyethylene glycol monomethacrylate, acid phosphoxy polypropylene glycol monomethacrylate or 2-hydroxyethyl methacrylate and a reaction product of 2-hydroxyethyl methacrylate and anhydric phosphoric acid, and a compound polymerizable with an active energy ray. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
