Patent ID: 9657172
Date: 2017-05-23
CPC Classifications: C08G,C08K,C08L

Claim:
1. A composition comprising a blend of: (i) 20% to 80% by weight of the composition of a thermoplastic polyurethane component; and (ii) 15% to 40% by weight of the composition of a polyphosphonate polymer component, and (iii) a salt-modified inherently dissipative polymer component, wherein the salt-modified inherently dissipative polymer component is selected from thermoplastic polyurethane polymers, polyolefin polyether copolymers, thermoplastic polyester elastomers, polyether block amide elastomer, or combinations thereof, and wherein the salt-modified inherently dissipative polymer component comprises about 0.10 to about 0.75 parts by weight of metal-containing salt based on 100 parts by weight of the salt-modified inherently dissipative polymer component.