MICROCAPILLARY FILMS AND FOAMS CONTAINING FUNCTIONAL FILLER MATERIALS

The instant invention provides microcapillary films and/or foams containing one or more functional filler materials. The inventive microcapillary film or foam containing one or more functional filler materials according to the present invention has a first end and a second end, and comprises: (a) a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZALAMEA BUSTILLO, LUIS G, KOOPMANS, RUDOLF J, BONGARTZ, HERBERT
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The instant invention provides microcapillary films and/or foams containing one or more functional filler materials. The inventive microcapillary film or foam containing one or more functional filler materials according to the present invention has a first end and a second end, and comprises: (a) a matrix comprising a thermoplastic material, (b) at least one or more channels disposed in parallel in said matrix from the first end to the second end of said microcapillary film, wherein said one or more channels are at least 1 mum apart from each other, and wherein each said one or more channels have a diameter in the range of at least 1 mum; and (c) at least one or more functional filler materials disposed in said one or more channels; wherein said microcapillary film has a thickness in the range of from 2 mum to 2000 mum.