1) Kind of carpet 2) Like a dryer sheet 
Many materials hold an electrostatic charge after rubbing or separation from another material. Antistatic materials do not, or only very slightly, generate a charge (see low-charging). Astatic: A synonym for 'antistatic' (see low-charging).
Of or pertaining to the ability to either prevent the accumulation of or to enable the dissipation of static charge. 
A carpets ability to dissipate an electrostatic charge before it reaches the level of human sensitivity.
pertaining to a material or procedure that disperses, or inhibits the accumulation of, static charges on textiles, phonograph records, paper products, etc.