COMPOSITION FOR FORMING CONDUCTIVE PATTERN, METHOD FOR FORMING CONDUCTIVE PATTERN USING SAME, AND RESIN STRUCTURE HAVING CONDUCTIVE PATTERN

• Main Authors: JUN, Shin Hee, PARK, Chee-Sung, SEONG, Eun Kyu, LEE, Su Jeong, LEE, Ha Na, KIM, Jae Hyun, PARK, Cheol-Hee, JEONG, Han Nah
• Format: Patent
• Language: English; French; German
• Published: 04.11.2020
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONDUCTORS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INSULATORS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The present invention relates to a composition for forming a conductive pattern which allows micro conductive patterns to be formed on various polymeric resin products or resin layers by a very simplified process, a method for forming a conductive pattern using the composition, and a resin structure having the conductive pattern. The composition for forming a conductive pattern comprises: a polymeric resin; and a nonconductive metallic compound including a first metal, a second metal and a third metal, wherein the nonconductive metallic compound has a three-dimensional structure including a plurality of first layers (edge-shared octahedral layers) having a structure in which octahedrons comprising two metals from among the first metal, the second metal and the third metal which share the edges thereof with one another are two-dimensionally connected to one other, and a second layer which includes a metal of a different type from the first layer and is arranged between adjacent first layers, and wherein a metallic core including the first metal, the second metal or the third metal or an ion thereof is formed from the nonconductive metallic compound by electromagnetic radiation.