BRUSH HEAD ARRANGEMENTS

BRUSH HEAD ARRANGEMENTS

A brush head assembly (100) comprising:a hard platen (24);a plurality of bristle tufts (21), each of which comprises a plurality of bristle strands having a proximal end (23) and a free end (25); andan elastomeric matrix (30) bonded to the hard platen, wherein each of the plurality of bristle tufts...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DENGLER, Evan Dak Wah, ROSE, Heidi, GODDARD, Gregory Russ
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BRUSHES
BRUSHWARE
HUMAN NECESSITIES
MANUFACTURE OF BRUSHES
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Beschreibung
Zusammenfassung:A brush head assembly (100) comprising:a hard platen (24);a plurality of bristle tufts (21), each of which comprises a plurality of bristle strands having a proximal end (23) and a free end (25); andan elastomeric matrix (30) bonded to the hard platen, wherein each of the plurality of bristle tufts is heated to at least partially melt and fuse the proximal end of the bristle tufts with the elastomeric matrix without a retention element.