Patent · US Expired

Thermoplastic moulding materials with high tracking resistance

US4731405A · kind A · utility

27Cited by

5References

14Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Jurgen Kirsch · Cologne, DE
Horst Peters · Leverkusen, DE
Peter Baasch · Bensberg, DE
Hans-Jurgen Kress · Krefeld, DE
Christian Lindner · Bensheim, DE

Key dates

Filing date	Nov 28, 1986
Grant date	Mar 15, 1988
Priority date	—
Expiry date	Nov 28, 2006

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L69/00
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present invention relates to moulding materials, containing halogenated copolycarbonates, graft polymers based on an acrylate rubber, thermoplastic copolymers, tetrafluoroethylene polymers, metal compounds of antimony or bismuth, TiO.sub.2 and also, if appropriate, low molecular weight, organic halo compounds, stabilizers, flow agents, antistatic agents and/or mould release agents, and also a process for the preparation of these moulding materials.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.