Fig. 6: Integration of \({{{\mathrm{PU}}}}_{200\% }^{420{{{\mathrm{D}}}}}\) @PPy multifilament using textile technology and its potential applications.

Optical images of a rapier loom machine, b fabric with conductive multifilament obtained by weaving, c circular knitting machine and d fabric with conductive multifilament obtained by knitting. Scale bar is 0.5 mm. Resistance changes of the fabric during e stretching, f bursting, and g twisting. h Dynamic resistance changes of the fabric under multiple deformations. Application of the fabric as stretchy electronics during i, j arm bending and k, l walking.