Patent ID: 8530568

Claim:
A thermoplastic molding composition, comprising: A) from 10 to 99% by weight of at least one thermoplastic polyamide, B) from 0.01 to 50% by weight of B1) at least one hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (DIN 53240, Part 2) and having a degree of branching of 10 to 99.9% and a glass transition temperature Tg of from −80° C. to 140° C., or B2) at least one hyperbranched polyester of A x B y type with an OH number of from 1 to 600 mg KOH/g of polyester (DIN 53240) and having a degree of branching of 10 to 99.9%, where x is at least 1.1 and y is at least 2.1, or a mixture of these, having a polydispersity of 1.2 to 50 and a molar mass M w of 1000 to 20,000 g/mol, and C) from 0 to 60% by weight of other additives, wherein the total of the percentages by weight of components A) to C) is 100%.