Patent ID: 9034966
Filing Date: 2015-05-19
Classification: C08K,C08L

Abstract:
1. A composition consisting of A) 54 to 72 parts by weight, based in each case on the sum of the parts by weight of components A+B+C+D, of an aromatic polycarbonate, wherein the aromatic polycarbonate is a homopolycarbonate based on bisphenol A, a homopolycarbonate based on 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane, or a copolycarbonate based on bisphenol A and 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane, B) 15 to 25 parts by weight, based in each case on the sum of the parts by weight of components A+B+C+D, of a polylactic acid, C) 5 to 9 parts by weight, based in each case on the sum of the parts by weight of components A+B+C+D, of a graft polymer, wherein the graft polymer is selected from the group consisting of an ABS polymer and a graft polymer with silicon acrylate rubber backbone, wherein C) comprises at least one graft polymer of D) 7.5 to 15 parts by weight, based in each case on the sum of the parts by weight of components A+B+C+D, of a salt of a phosphinic acid, E) 0 to 10 parts by weight, based on the sum of the parts by weight of components A+B+C+D=100 of a vinyl (co)polymer, and F) 0.7 to 5.0 parts by weight, based in each case on the sum of the parts by weight of components A+B+C+D=100, of at least one additive as component F selected from the group consisting of flame retardants, flame retardant synergists, anti-drip agents, lubricants and mould release agents, nucleating agents, stabilisers, antistatic agents, acids, fillers and reinforcing materials, dyes and pigments, wherein the sum of the parts by weight of components A+B+C+D in the composition adds up to 100.