Highly shape-sensitive sensor material production method for humidity, stress or temperature sensor

摘要

The method comprises preparing a solution containing 2-25 % by weight dissolved organic polymer (I) and dispersed pulverised electrically conducting additives (II), in at least the weight fraction to reach the percolation threshold in the sensor material, in a solvent (III). The solution is then converted into sensor material by removing solvent (III) after moulding.