Materials and Preparation of the Elastic Conductor : SEBS-g-MA
(polystyrene-co-ethylene-co-butylene-co-styrene-g-maleic anhydride) was
received from Kraton Polymers US LLC (Kraton FG 1924 G). The very
soft SEBS (Dryfl ex 500040) was received from Elastoteknik AB. Both
SEBS based materials are triblock copolymers that form an elastomer
network by phase separation of the styrene hard blocks into nanometersized
clusters connected by soft ethylene butylene chains.