| abstract |
Multiply films wherein one layer comprises a thermoplastic polymeric composition which has antistatic characteristics and comprises a thermoplastic polymer which is a nylon polymer, a nylon copolymer, a nylon terpolymer, or a mixture thereof, in admixture with an aromatic sulfonamide antistatic agent. In one embodiment the polymer is nylon 12 and the agent is N-butyl benzenesulfonamide. The films are useful for packaging static sensitive devices such as electronic circuit boards, or for packaging devices that must be protected from static electricity such as devices in a medical operating room where explosive oxygen and/or ether are present. |