Basf Aktiengesellschaft

Cytec Technology Corporation

Giorgio Greening

Peter Ittemann

Eugen Gehrer

John-Bryan Speakman

Richard Thoma

Regina Laws

Joerg Vogelsang

Mixtures which contain silver with a particle diameter of from 0.001 to 5 .mu.m on a neutral or basic non-zeolite carrier oxide of elements of group IIa, IIIa, IIb, IIIb of the Periodic Table of the Elements, of the lanthanides or mixtures thereof, and a process for preparing these mixtures and antibiotic compositions which comprise these mixtures are described.

Mixtures containing fine metallic silver particles on a neutral to basic

A hybrid yarn which comprises an intimate blend of reinforcing fibers and matrix-forming thermoplastic fibers made of low viscosity polyamide and has been overwrapped with a further polyamide yarn is useful for producing laid, woven, knitted, braided and wound structures, which in turn can be consolidated into fiber composites.

Hybrid yarn comprising a core of intermixed polyamide filaments and

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Rossdorf, Germany

Giorgio Greening