3m Innovative Properties Company

Marcel Doering

Robert Veenendaal

Klaus Hintzer

Bernd Gangnus

Friedrich M Wolff

Stefan V Friedrich

The invention relates to a composition that includes a polyolefin, hollow glass microspheres, a polar semicrystalline thermoplastic additive, and at least one of an impact modifier or a compatibilizer. Articles made from the composition, a method of making such an article by melt processing the composition, and the use of the composition are also disclosed.

Polyolefin composition comprising hollow glass microspheres

Fluoropolymer compositions are described which comprise tetrafluoroethene polymers and substantially spherical particles. Further provided are methods of making such compositions and articles prepared from such compositions. The compositions can be used to increase the wear resistance and/or the electrical insulation properties of an article.

Fluoropolymer compositions with microspheres

A composition is provided that comprises a perfluorinated tetrafluoroethene polymer containing from 0 to 1.0% by weight of comonomers. The composition further comprises fibers containing inorganic oxides selected from silica or alumina and combinations thereof. Further, the composition comprises particles containing inorganic oxides selected from silica and alumina and combinations thereof. Also provided are methods of making such compositions and articles prepared from such compositions.

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Rhede, Germany

Marcel Doering