The invention relates to moulding materials made from particular, quaternary ammonium salts of perfluoroalkylsulphonic acids and thermoplastics, with antistatic properties and which show no yellowing on working.
                            本发明涉及由特定的四元
铵盐和热塑性塑料制成的模塑材料,具有抗静电性能,并在加工过程中不发黄。