Abstract:
The invention relates to the use of mica, which is coated with at least one metal oxide, as a flame retardant, and to thermoplastic molding materials provided therewith.
Abstract:
Thermoplastic moulding compositions containing A) from 10 to 93% by weight of a thermoplastic polyester, B) from 1 to 20% by weight of a phosphinic acid salt, C) from 1 to 20% by weight of a nitrogen-containing flame retardant, D) from 5 to 50% by weight of a reinforcing material in the form of long fibres having a fibre length of from 2 to 25 mm and an L/D ratio of from 500 to 4000, E) from 0 to 50% by weight of further additives, where the sum of the percentages by weight of the components A) to E) is 100%.
Abstract:
The invention relates to thermoplastic molding compounds containing A) 10 to 97 wt.% of a thermoplastic polyamide, B) 0.1 to 60 wt.% of red phosphorous, C) 1 to 25 wt.% of a polyacrylnitrile homopolymer, D) 0 to 40 wt.% of an impact modifier, E) 0 to 40 wt.% of magnesium hydroxide, and F) 0 to 60 wt.% of other additives, wherein the sum of the weight percentages A) to F) equals 100%.
Abstract:
The invention relates to thermoplastic moulding materials containing A) 10 to 97 wt.% of a thermoplastic polyester, B) 0.1 to 60 wt.% of red phosphorus, C) 1 to 25 wt.% of a polyacrylonitrile homopolymerisate, D) 0 to 50 wt.% of a fibre or particle-shaped filler, and E) 0 to 60 wt.% of further additives, the sum of the weight percentages A) to E) equalling 100%.