General Electric Company

Petrus C Van Abeelen

Jan Bussink

Johannes W De Munck

Jean M Heuschen

Willem L Sederel

Hans De Munck

The invention relates to polymer mixtures which comprise an aromatic polycarbonate and a rubber-modified polystyrene. The polystyrene used is characterized by a particular structure: a polystyrene matrix having dispersed therein rubber-like particles with a capsule morphology and an average particle size from 0.2 to 0.6 micrometers.

Polymer mixture with PC and HIPS

The invention relates to information carriers for optically readable information. The information carrier is built up from an actual carrier and a metal layer provided thereon. The actual carrier is manufactured from a polycarbonate resin consisting of a mixture of an aromatic polycarbonate, an epoxy compound and usual additives. The presence of an epoxy compound in the polycarbonate resin results in a better bonding between the metal layer and the polycarbonate resin. In order to be able to manufacture the actual carrier by means of injection molding, it is to be preferred to use a polycarbonate having a weight-averaged molecular weight from 10,000 to 20,000.

Composition

High impact, high modulus thermoplastic molding compositions comprise

High impact, high modulus fiber reinforced polymers

High impact, high modulus reinforced aromatic carbonate polymeric

High impact, high modulus fiber reinforced aromatic carbonate polymers

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Gilze, Netherlands

Petrus C Van Abeelen