摘要 |
PROBLEM TO BE SOLVED: To provide a strain sensor material rich in flexibility and workability.SOLUTION: A strain sensor material comprises a conductive resin composition comprising a conductive particle such as a silver particle and a thermosetting resin, and satisfies all of conditions (i): a tensile elasticity of 1 GPa or less, (ii): a breaking elongation of 5% or more, and (iii): a volume resistance of 10Ω/cm or less.SELECTED DRAWING: Figure 2 |