Bayer Aktiengesellschaft

Other

Mobay Corporation

Hans-Jurgen Kress

Christian Lindner

Horst Peters

Dieter Wittmann

Josef Buekers

Jochen Schoeps

Karl-Heinz Ott

Klaus Kircher

Friedemann Muller

Herbert Eichenauer

Winfried Paul

Volker Damrath

Hans-Josef Buysch

Norbert Schon

Ludwig Bottenbruch

Edgar Leitz

Leo Morbitzer

Wolfgang Grape

Wolfgang Stix

Sivaram Krishnan

Werner Nouvertne

Dieter Neuray

Otto Koch

Dieter Freitag

Karl-Erwin Piejko

Ulrich R Grigo

Wolfgang Bauer

Alfred Pischtschan

Walter Uerdingen

Wolfgang Alewelt

Hans-Eberhard Braese

Jurgen Kirsch

Walter Heitz

Peter Tacke

Bernd Quiring

Mark W Witman

Ulrich Jansen

Karl Zabrocki

Russell P Carter, Jr

Gert Todtemann

Ulrich Koemm

Klaus Struss

Mark Witman

Heremann Kauth

Josef Beukers

Peter Baasch

Thermoplastic moulding compounds of 99.8-95% by weight of a mixture consisting of an aromatic polycarbonate, a graft polymer and optionally a thermoplastic vinyl polymer and/or the usual additives and 0.2 to 5% by weight of a polyalkylene ether which has been grafted with a polymer of C.sub.1 -C.sub.6 alkyl(meth)acrylates, cyclo-alkylacrylates or -methacrylates and optionally styrene or .alpha.-methylstyrene.

Antistatic, thermoplastic moulding compounds based on aromatic

The invention relates to polycarbonate molding compounds consisting of halogen-free polycarbonates, graft polymers, phosphorus compounds, tetrafluoroethylene polymers and, optionally, copolymers and/or, optionally, other additives known per se and a process for their production.

Flame-retardant, high-impact polycarbonate molding compounds

Thermoplastic molding compositions containing

Thermoplastic molding compositions

Flame-resistant molding compounds of polycarbonate, polyalkylene terephthalate, graft polymer, fluorinated polyolefine and phosphorus compound can be worked up into moulded products which have a particularly advantageous combination of joint line strength, dimensional stability under heat and toughness.

Flame-resistant thermoplastic moulding compounds based on polycarbonate,

The invention relates to thermoplastic polycarbonate molding compositions containing polycarbonates, special siloxane-containing graft polymers and, optionally, lower thermoplasts and/or standard additives and to a process for the production of the polycarbonate molding compositions.

Mixtures of polycarbonates with siloxane-containing graft polymers

The present invention relates to thermoplastic moulding compositions which are provided with a flame-repellent finish by adding phosph(on)ate esters, tetrafluoroethylene polymers and, if appropriate, halogen compounds.

Thermoplastic moulding compositions with flame-repellent properties

The invention relates to thermoplastic polycarbonate molding compositions containing polycarbonates, special siloxane-containing graft polymers and, optionally, other thermoplasts and/or standard additives and to a process for the production of the polycarbonate molding compositions.

The present invention relates to the use of specific graft polymers to improve the petroleum-resistance of thermoplastic, aromatic polycarbonates and/or polyester carbonates, mixtures of polycarbonate and/or polyester carbonate with these specific graft polymers and, if appropriate, with other thermoplastic resins and/or with effective amounts of customary additives, and in addition to a process for the production of these mixtures.

Use of redox graft polymers to improve the petroleum-resistance of

The present invention relates to high impact strength flame-retardant polycarbonate moulding compositions, which are characterized in that they consist of halogen-free polydiorganosiloxane-polycarbonate block copolymers, halogen-free copolymers, halogen-free phosphorus compounds, tetrafluoroethylene polymers and, if appropriate, stabilizers, pigments, flow control agents, mould release agents and/or antistatics, and to processes for their preparation.

High impact strength flame-retardant polycarbonate moulding compositions

The invention relates to powder compositions based on polyarylene sulphides, in particular polyphenylene sulphides (PPS) and thermoplastic vinyl polymers and to their use for the preparation of thermoplastic moulding compounds.

Powder compositions based on polyarylene sulphides

The invention relates to flame-resistant mixtures of polycarbonates with graft polymers and copolymers which are characterized in that they contain modified polyalkylene ethers as antistatic agent.

Flame-resistant, antistatic polycarbonate molding compositions

The present invention relates to thermoplastic moulding materials containing thermoplastic polycarbonates, graft polymers and two different copolymers and, if appropriate, customary amounts of fire-retarding agents, stabilizers, pigments, mould release agents and/or antistatic agents, and to a process for the preparation of these moulding materials.

Thermoplastic moulding materials of improved processability

This invention relates to mixtures of polycarbonates with graft polymers and copolymers which have been rendered flame resistant and which are characterized by containing modified polyalkylene ethers as antistatic agents.

Flame resistant antistatic polycarbonate moulding compounds

Moulding compounds prepared from fully aromatic polyesters and grafted silicone rubber of a specified composition can be worked up into moulded bodies with excellent low temperature toughness and uniform surface.

Moulding compounds of aromatic polyesters and grafted silicone rubber

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Pittsburgh, PA, United States of America

Hans-Jurgen Kress